VIMMI (Visualization and Intelligent MultiModal Interfaces Group): Publications

	Visualization and Intelligent Multimodal Interfaces Group

2007 | 2006 | 2005 | 2004 | 2003 | 2002 | 2001 | 2000 | 1999

Relating Personally Relevant Social Information from Heterogeneous Sources
João Guerreiro, Tiago Guerreiro, Daniel Gonçalves
ACM IUI Workshop on User Data Interoperability in the Social Web (UDISW' 09), Hong Kong, China, 02/2010
[Abstract] [Publication]
Multi-Level Hashed Grid Construction Methods
Vasco Costa, João Pereira, Joaquim Jorge
18th International Conference on Computer Graphics, Visualization and Computer Vision'2010, Plzen, Czech Republic, 02/2010
[Abstract] [Publication]
Oversketching Snakes for Medical Image Segmentation
Vasco Gervásio, Joaquim Jorge
International Journal of Tomography & Statistics, 01/2010
[Abstract]

Sketch-based Retrieval of Complex Drawings using Hierarchical Topology and Geometry
Manuel J. Fonseca, Alfredo Ferreira, Joaquim A. Jorge
Computer-Aided Design (CAD), 41, 12 (Dec. 2009), pp. 1067-1081, Elsevier, 12/2009
[Abstract] [Publication]
Refereed digital publication to support online communities
Frederico Eduardo Couceiro de Figueiredo and Joaquim Armando Pires Jorge and Frank Hanisch and Colleen Cas
International Journal of Web-Based Communities, 12/2009
[Abstract]
An Approach to Predictive Evaluation for Users with Special Needs
Andreia Valada Artífice, João Brisson Lopes, Joaquim A. Jorge, Manuel J. Fonseca
Second IASTED International Conference on Telehealth and Assistive Technology (TAT 09), Cambridge, USA, 11/2009
[Abstract] [Publication]
NavTap: a Long-term study with Excluded Blind Users
Tiago Guerreiro, Hugo Nicolau, Joaquim Jorge and Daniel Gonçalves
ASSETS 2009 - Eleventh International ACM SIGACCESS Conference on Computers and Accessibility, Pittsburgh, USA, 10/2009
[Abstract] [Publication]
GeniusPhone: A Personal Companion for Everyday Situations
João Guerreiro, Tiago Guerreiro and Daniel Gonçalves
17º Encontro Português de Computação Gráfica, Covilhã, Portugal, 10/2009
[Abstract] [Publication]
NavTap: um estudo de longa duração com utilizadores cegos ^{Best Student Paper Award}
Tiago Guerreiro, Hugo Nicolau, Joaquim Jorge and Daniel Gonçalves
17º Encontro Português de Computação Gráfica, Covilhã, Portugal, 10/2009
[Abstract] [Publication]
Blaze - Automatizando a Interacção em Interfaces Gráficas
Gabriel Barata, Tiago Guerreiro and Daniel Gonçalves
17º Encontro Português de Computação Gráfica, Covilhã, Portugal, 10/2009
[Abstract] [Publication]
Dispositivo de Interacção para Ecrã de Grandes Dimensões
Bruno de Araújo, Ricardo Jota, João Fernandes, Alfredo Ferreira and J.A.Madeiras Pereira
17º Encontro Português de Computação Gráfica, Covilhã, Portugal, 10/2009
[Abstract] [Publication]
An Haptic based Immersive Environment for Shape Analysis and Modeling
Bruno Rodrigues de Araújo, Tiago Guerreiro, Manuel J. Fonseca, Joaquim Jorge, João Madeiras Pereira, Monica Bordegoni, Francesco Ferrise, Mario Covarrubias, Michele Antolini
Journal of Real-Time Image Processing, ISSN: 1861-8200, Springer. Special Issue on Improving Display and Rendering Technology for Virtual Environments. Eds. João António Madeiras Pereira and Pedro Santos, 10/2009
[Abstract] [Publication]
Automating Repetitive Tasks in User Interaction
Gabriel Barata, Tiago Guerreiro, Daniel Gonçalves
Recpad 2009: Actas do 15ª Conferência Portuguesa de Reconhecimento de Padrões, Aveiro, Portugal, 10/2009
[Abstract] [Publication]
GeniusPhone: Extracting and Relating Relevant Personal Information
João Guerreiro, Tiago Guerreiro, Daniel Gonçalves
Recpad 2009: Actas do 15ª Conferência Portuguesa de Reconhecimento de Padrões, Aveiro, Portugal, 10/2009
[Abstract] [Publication]
Facial Emoticons – Facial Expressions as a Means of Interaction,
Sandra Gama and Daniel Jorge Viegas Gonçalves,
RECPAD 2009, Aveiro, Portugal, 10/2009
[Abstract] [Publication]
Ensaio de Avaliacção Preditiva para Utilizadores com Necessidades Especiais
Andreia Valada Artífice, João Brisson Lopes, Joaquim A. Jorge, Manuel J. Fonseca
17º Encontro Português de Computação Gráfica, Covilhã, Portugal, 10/2009
[Abstract] [Publication]
Getting a Glimpse of your Pictures using Dominant Colors
Pedro Rodrigues, Luís Lopes, Manuel J. Fonseca
17º Encontro Português de Computação Gráfica, Covilhã, Portugal, 10/2009
[Abstract] [Publication]
Sparking innovation at Digital Media Companies
Campos, P
Proceedings of the 2009 Conference on Designing Pleasurable Products and interfaces, Compiègne, France, 10/2009
[Abstract] [Publication]
IMMIView - A multi-user solution for design review in real-time
Bruno Rodrigues de Araújo and Ricardo Jorge Jota Costa and Luis Bruno and João António Madeiras Pereira and Joaquim Armando Pires Jorge
Journal of Real-Time Image Processing - JRTIP; ISSN: 1861-8200; Special Issue on Improving Display and Rendering Technology, 10/2009
Uma Arquitectura Experimental para Composição de Animações
José Pereira and Tiago Ribeiro and João António Madeiras Pereira and Donovan Tissot and Clément Tremblier
Actas do 17º Encontro Português de Computação Gráfica, Covilhã, Portugal, 10/2009
A Comparison of Orthographic and Perspective Projections in the Generation of Textures for Billboards
Carlos Alberto Pedro Mendes de Sousa Saraiva and João Oliveira and João António Madeiras Pereira and Bruno Rodrigues de Araújo
Actas do 17º Encontro Português de Computação Gráfica, Covilhã, Portugal, 10/2009
ReCCO: An Interactive Application for Sketching Web Comics
Ricardo Lopes, Tiago Cardoso, Nelson Silva, Manuel J. Fonseca
14th International Conference on Distributed Multimedia Systems (DMS'09), San Francisco, USA, 09/2009
[Abstract] [Publication]
Value added 3D modelling of Laser scanned and photogrammetric data
João Oliveira and Adriano Oliveira and João Boavida and João António Madeiras Pereira and Bruno Rodrigues de Araújo and Luis Catarino and Joaquim Armando Pires Jorge
Actas do 17º Encontro Português de Computação Gráfica, Covilhã, Portugal, 09/2009
This Just In! Your Life in the Newspaper
Bruno Antunes, Tiago Guerreiro, Daniel Gonçalves
Interact 2009 - 12th IFIP TC13 Conference in Human-Computer Interaction, Uppsala, Sweden, 08/2009
[Abstract] [Publication]
Sketch-Based Interaction and Calligraphic Tags to Create Comics Online
Ricardo Lopes, Tiago Cardoso, Nelson Silva, Manuel J. Fonseca
Eurographics Workshop on Sketch-Based Interfaces and Modeling (SBIM'09), New Orleans, USA, 08/2009
[Abstract] [Publication]
Interactivity for Museums: Designing and Comparing Sensor-Based Installations
Campos, P., Dória, A., and Sousa, M.
Proceedings of the 12th IFIP TC 13 international Conference on Human-Computer interaction: Part I . Lecture Notes In Computer Science, vol. 5726. Springer-Verlag, Berlin, Heidelberg, 612-615., Uppsala, Sweden, 08/2009
[Abstract] [Publication]
SimCompany: an Educational Game created through a Human-Work Interaction Design Approach
Campos, P. and Campos, A.
Proceedings of the 12th IFIP TC 13 international Conference on Human-Computer interaction. Lecture Notes In Computer Science, vol. 5726. Springer-Verlag, Berlin, Heidelberg, 360-363., Uppsala, Sweden, 08/2009
[Abstract] [Publication]
Multi-Level Hashed Grids for Ray Tracing
Vasco Costa, João Pereira, Joaquim Jorge
High Performance Graphics 2009, New Orleans, Louisiana, USA, 08/2009
[Abstract] [Publication]
Designing Guides for Blind People
Hugo Nicolau, Tiago Guerreiro, Joaquim Jorge
DSAI 2009 - International Conference on Software Development for Enhancing Accessibility and Fighting Info-exclusion, Porto Salvo, Portugal, 06/2009
[Abstract] [Publication]
Facial Emoticons – Expression Recognition as a Means of Interaction for Physically Challenged People
Sandra Gama and Daniel Jorge Viegas Gonçalves
DSAI’09 - Software Development for Enhancing Accessibility and Fighting Info-exclusion, Oeiras, Portugal, 06/2009
[Abstract] [Publication]
Calligraphic Shortcuts for Comics Creation
Ricardo Lopes, Tiago Cardoso, Nelson Silva, Manuel J. Fonseca
9th International Symposium on Smart Graphics 2009 (SG'09), Salamanca, Spain, 05/2009
[Abstract] [Publication]
Storytags: Once Upon a Time, There Was a Photo
Nuno Tomás, Tiago Guerreiro, Daniel Gonçalves
ACM CHI 2009 - Extended Abstracts of the ACM Conference on Human Factors in Computing Systems, Boston, USA, 04/2009
[Abstract] [Publication]
Blobby: How to Guide a Blind Person
Hugo Nicolau, Tiago Guerreiro, Joaquim Jorge
ACM CHI 2009 - Extended Abstracts of the ACM Conference on Human Factors in Computing Systems, Boston, USA, 04/2009
[Abstract] [Publication]
A comparative study of interaction metaphors for large-scale displays
Jota, R., Pereira, J. M., and Jorge, J. A
Proceedings of the 27th international Conference Extended Abstracts on Human Factors in Computing Systems, Boston, MA, USA, 04/2009
[Abstract] [Publication]
Implicit Curves and Surfaces: Mathematics, Data Structures and Algorithms
Gomes, A.J.P., Voiculescu, I., Jorge, J., Wyvill, B., Galbraith, C.
Springer, Book ISBN: 978-1-84882-405-8, 03/2009
[Abstract]
Geometric matching for clip-art drawing retrieval
Pedro Sousa, Manuel J. Fonseca
Journal of Visual Communication and Image Representation (JVCI), 20(2), pp. 71-83, 02/2009
[Abstract] [Publication]
GaDeVi Game Development Integrating Tracking and Visualization Devices into Virtools
Ricardo Aguiar and João António Madeiras Pereira and José Pereira
GRAPP 2009: Proceedings of the Fourth International Conference on Computer Graphics Theory and Applications, Lisboa, Portugal, 02/2009
[Abstract]
Evaluating Learning Support Systems Usability: An Empirical Approach
Maria A. Rentróia-Bonito, Tiago Guerreiro, André Martins, Vitor Fernandes, Joaquim Jorge
Communication & Cognition, Vol. 41, Nr. 1 & 2 ISSN: 0773-4182, 2008, 01/2009
[Abstract] [Publication]
Assessing Electromyographic Interfaces
Tiago Guerreiro and Joaquim A. Jorge
Journal of Virtual Reality and Broadcasting, Vol. 5 (12), 01/2009
[Abstract] [Publication]
Mnemonical Body Shortcuts for Interacting with Mobile Devices
Tiago Guerreiro, Ricardo Gamboa, Joaquim Jorge
Springer Lecture Notes in Computer Science, Gesture-Based Human-Computer Interaction and Simulation, LNAI 5085, ISBN 978-3-540-92864-5, (Eds.) Miguel Sales Dias, Sylvie Gibet and Marcelo Wander, 01/2009
[Abstract] [Publication]
Sketch-based modeling: A survey
Luke Olsen, Faramarz F. Samavati, Mario Costa Sousa and Joaquim A. Jorge
Computers & Graphics, doi:10.1016/j.cag.2008.09.013, 01/2009
[Abstract]
Conceptual Design and Prototyping to Explore Creativity
Manuel J. Fonseca, Joaquim A. Jorge, Mário R. Gomes, Daniel Gonçalves, Marco Vala
Chapter in IFIP, Volume 289; Creativity and HCI: From Experience to Design in Education; P. Kotzé, W. Wong, J. Jorge, A. Dix, P. A. Silva; (Boston: Springer), pp. 203-217, 01/2009
[Abstract] [Publication]
Analysis Domain Model for Shared Virtual Environments
Manuel Oliveira and Joel Jordan and João António Madeiras Pereira and Joaquim Armando Pires Jorge and Anthony Steed
International Journal of Virtual Reality, 8(4):1-30, 01/2009
[Abstract]
Special Issue on Improving Display and Rendering Technology for Virtual Environment
João António Madeiras Pereira and Pedro Santos (Eds)
Journal of Real-Time Image Processing, 01/2009

From Tapping to Touching: Making touch screens accessible to blind users
Tiago Guerreiro, Hugo Nicolau, Paulo Lagoá, Daniel Gonçalves,Joaquim Jorge
IEEE Multimedia, vol. 15, no. 4, pp. 48-50, Oct-Dec, 11/2008
[Abstract] [Publication]
Acessibilidade Móvel: Soluções para Deficientes Visuais
Paulo Lagoá, Hugo Nicolau, Tiago Guerreiro, Daniel Gonçalves, Joaquim Jorge
Interacção 2008 - Terceira Conferência Nacional em Interacção Pessoa-Máquina, Évora, Portugal, 10/2008
[Abstract] [Publication]
EasyHouse: A Multimodal Domotic System for the Tetraplegic
David Graça, Tiago Guerreiro, Joaquim Jorge
Interacção 2008 - Terceira Conferência Nacional em Interacção Pessoa-Máquina, Évora, Portugal, 10/2008
[Abstract] [Publication]
CameraPhone: Interacçção Baseada em Câmara
Tiago Trindade, Tiago Guerreiro, Joaquim Jorge
Interacção 2008 - Terceira Conferência Nacional em Interacção Pessoa-Máquina, Évora, Portugal, 10/2008
[Abstract] [Publication]
Real Find: “Onde estão as Actas do Interacção 2006?”
Leonel Câmara, Tiago Guerreiro, Daniel Gonçalves
Interacção 2008 - Terceira Conferência Nacional em Interacção Pessoa-Máquina, Évora, Portugal, 10/2008
[Abstract] [Publication]
Personal News: A nossa Vida de Relance…
Bruno Antunes, Tiago Guerreiro, Daniel Gonçalves
Interacção 2008 - Terceira Conferência Nacional em Interacção Pessoa-Máquina, Évora, Portugal, 10/2008
[Abstract] [Publication]
Story Tags: Contar Histórias para Etiquetar Fotografias
Nuno Tomás, Tiago Guerreiro, Daniel Gonçalves
Interacção 2008 - Terceira Conferência Nacional em Interacção Pessoa-Máquina, Évora, Portugal, 10/2008
[Abstract] [Publication]
Sketch-a-Doc: Sketch a Document to Find It
Filipe Rodolfo Alves, Manuel J. Fonseca, Daniel Gonçalves
Interacção 2008 - Terceira Conferência Nacional em Interacção Pessoa-Máquina, Évora, Portugal, 10/2008
[Abstract] [Publication]
Criação Interactiva de Banda Desenhada
Ricardo Lopes, Manuel J. Fonseca, Tiago Cardoso, Nelson Silva
Interacção 2008 - Terceira Conferência Nacional em Interacção Pessoa-Máquina, Évora, Portugal, 10/2008
[Abstract] [Publication]
Mobile Text-Entry Models for People with Disabilities
Tiago Guerreiro, Paulo Lagoá, Hugo Nicolau, Pedro Santana, Joaquim Jorge
European Conference on Cognitive Ergonomics, Madeira, Portugal, 09/2008
[Abstract] [Publication]
Mnemonical Body Shortcuts: Improving Mobile Interaction
Tiago Guerreiro, Ricardo Gamboa, Joaquim Jorge
European Conference on Cognitive Ergonomics, Madeira, Portugal, 09/2008
[Abstract] [Publication]
Sketch-Based Retrieval of Drawings using Topological Proximity
Pedro Sousa, Manuel J. Fonseca
Proc. International Workshop on Visual Languages and Computing (VLC2008), Boston, USA, 09/2008
[Abstract] [Publication]
EditION: A Collaborative Calligraphic Tool to Manage Virtual Environments
Alfredo Ferreira, Marco Vala, Guilherme Raimundo, J.A.Madeiras Pereira, Joaquim A. Jorge, Ana Paiva
VL/HCC Workshop: Sketch tools for diagramming, Herrsching am Ammersee, Germany, 09/2008
[Abstract] [Publication]
Myographic Mobile Accessibility for Tetraplegics
Tiago Guerreiro
Master Thesis Dissertation, Technical University of Lisboa, Portugal, 07/2008
[Abstract] [Publication]
Representing and Parsing Sketched Symbols using Adjacency Grammars and a Grid-Directed Parser
Joan Mas, Joaquim A. Jorge, Gemma Sanchez, Josep Llados
Graphics Recognition: Recent Advances and New Opportunities (GREC2007 Post-Workshop Proceedings), Wenyin Liu, Josep Lladós and Jean-Marc Ogier (Eds), LNCS 5046 Springer 2008, 06/2008
[Abstract] [Publication]
NavTap and BrailleTap: Non-Visual Texting Interfaces
Tiago Guerreiro, Daniel Gonçalves, Paulo Lagoá, Pedro Santana and Joaquim A Jorge
RESNA’08, Arlington, VA, 06/2008
[Abstract] [Publication]
Using Sketches and Retrieval to Create LEGO Models
Tiago Santos, Alfredo Ferreira, Filipe Dias and Manuel J. Fonseca
Proceedings of the Eurographics Workshop on Sketch-Based Interfaces and Modeling 2008 (SBIM'08), Annecy, France, 06/2008
[Abstract] [Publication]
Agrafo: A Visual Interface for Grouping and Browsing Digital Photos
João Mota, Manuel J. Fonseca, Daniel Gonçalves, Joaquim A. Jorge
Advanced Visual Interfaces (AVI'2008), Napples, Italy, 05/2008
[Abstract] [Publication]
Motivation to e-Learn: a quantitative design technique
Maria Alexandra Bonito, Joaquim A Jorge, Claude Ghaoui
Strategic Applications of Distance Learning Technologies, M. Syed (Ed.), Vol 2 pp49-57, IGI Group., 05/2008
[Abstract] [Publication]
Designing multi-projector VR systems: from bits to bolts
Luciano P. Soares, Miguel S. Dias, Joaquim A. Jorge, Alberto B. Raposo, Bruno R. de Araujo
Eurographics 2008, Crete, 04/2008
[Abstract] [Publication]
A Taxonomy of Modeling Techniques using Sketch-Based Interfaces
Luke Olsen, Faramarz Samavati and Joaquim A Jorge
Eurographics 2008 - State of the Art Reports, Crete, 04/2008
[Abstract] [Publication]
RealFind: Managing Personal Items in the Physical World
Leonel Câmara, Tiago Guerreiro, Daniel Gonçalves
CHI'08, Firenze, Italy, 04/2008
[Abstract] [Publication]
Now, It's Personal! Evaluating PIM Retrieval Tools
Daniel Gonçalves, Joaquim A. Jorge
PIM'08, 3rd Workshop on Personal Information Management, held at CHI'08, Firenze, Italy, 04/2008
[Abstract] [Publication]
Mobile Phone Interaction with Outdoor Advertisements
Pedro Ventura, Hugo Sousa e Joaquim Jorge
Designing and Evaluating Mobile Phone-Based Interaction with public displays Workshop @ CHI 08, Florence, Italy, 04/2008
[Abstract] [Publication]
PC Clusters for Virtual Reality
Luciano P. Soares, Bruno Raffin and Joaquim A. Jorge
The International Journal of Virtual Reality, 5(3):1-13, 03/2008
[Abstract] [Publication]
Understanding Stories about Personal Documents
Daniel Gonçalves, Tiago Guerreiro, Joaquim A. Jorge
ICAS-KUI'08, Le Gosier, Guadeloupe, 03/2008
[Abstract] [Publication]
In Search of Personal Information: Narrative-Based Interfaces
Daniel Gonçalves, Joaquim Jorge
IUI'08, Maspalomas, Canary Islands, Spain, 01/2008
[Abstract] [Publication]
Suggestive Contours over Point-Set Implicits
João Proença, Mário Costa Sousa and Joaquim Jorge
GRAPP – 3rd International Conference on Computer Graphics Theory and Applications, Funchal, Madeira – Portugal, 01/2008
[Abstract] [Publication]

Braille Matrix: A new text introduction method for the blind
Pedro Santana, Tiago Guerreiro, Joaquim Jorge
DSAI 2007 - International Conference on Software Development for Enhancing Accessibility and Fighting Info-exclusion, Vila Real, Portugal, 11/2007
[Abstract] [Publication]
An Extensible Middleware Framework for Multimodal Interfaces in Distributed Environments
Vitor M. N. Fernandes, , Tiago Guerreiro, Bruno Rodrigues De Araujo, João Madeiras Pereira, Joaquim A. Jorge
9th ACM International Conference on Multimodal Interfaces (ICMI 2007), Nagoya, Japan, 11/2007
[Abstract] [Publication]
Interfaces Baseadas em Narrativas para Recuperação de Documentos Pessoais
Daniel Gonçalves and Joaquim Jorge
15º Encontro Português de Computação Gráfica, TagusPark, Oeiras, Portugal, 10/2007
[Abstract] [Publication]
Contornos Sugestivos em Superfícies Implícitas
João Proença, Joaquim Jorge, Mario Sousa
15º Encontro Português de Computação Gráfica, TagusPark, Oeiras, Portugal, 10/2007
[Abstract] [Publication]
Segmentação de Imagens Médicas via Esboços
Vasco Gervásio, Joaquim Jorge
15º Encontro Português de Computação Gráfica, TagusPark, Oeiras, Portugal, 10/2007
[Abstract] [Publication]
Interface Caligráfica para Ecrãs de Larga Escala
Ricardo Jota, Bruno Araujo, Luís Bruno, José Dias, Joaquim Jorge
15º Encontro Português de Computação Gráfica, TagusPark, Oeiras, Portugal, 10/2007
[Abstract] [Publication]
Mnemonical Body Shortcuts: Body Space Gesture Recognition
Ricardo Gamboa, Tiago Guerreiro, Joaquim Jorge
RECPAD07 - 13th Portuguese Conference on Pattern Recognition, Lisbon, Portugal, 10/2007
[Abstract] [Publication]
Tecnologias CAVE-HOLLOWSPACE para a Mina do Lousal
Vasco Costa, João Madeiras Pereira, José Miguel Salles Dias
Actas do 15º Encontro Português de Computação Gráfica, Porto Salvo, Portugal, 10/2007
[Abstract] [Publication]
Multimodal Presentations on a Multi-Projection Display
Ricardo Gamboa, Vasco Costa
Actas do 15º Encontro Português de Computação Gráfica, Porto Salvo, Portugal, 10/2007
[Abstract] [Publication]
Issues in capturing the classroom experience: Lessons from the trenches
André Martins, Maria Rentróia-Bonito, Tiago Guerreiro and Joaquim A Jorge
ICEE 2007 - International Conference on Engineering Education, Coimbra, Portugal, 09/2007
[Abstract] [Publication]
Sampling Point-Set Implicits
João Proença, Joaquim Jorge, Mário Costa Sousa
IEEE/Eurographics Symposium on Point-Based Graphics, Prague, Czech Republic, 09/2007
[Abstract] [Publication]
Describing and Parsing Hand-Drawn Sketches Using a Syntactic Approach
Joan Mas Romeu, Joaquim A. Jorge, Gemma Sanchez and Josep Llados
GREC’2007, Seventh IAPR International Workshop on Graphics Recognition, Curitiba, Brazil, 09/2007
[Abstract] [Publication]
Blono: a New Mobile Text-entry Interface for the Visually Impaired
Paulo Lagoá, Pedro Santana, Tiago Guerreiro, Daniel Gonçalves, Joaquim Jorge
Springer Lecture Notes in Computer Science, Universal Access in HCI Part II, HCII 2007, LNCS 4555, pp. 908–917, 07/2007
[Abstract] [Publication]
Emf: Extensible Middleware Framework
Tiago Guerreiro, Vitor Fernandes, Bruno Araújo Joaquim Jorge, João Pereira
HCII 2007 - 12th International Conference on Human-Computer Interaction, Pequim, China, 07/2007
[Abstract] [Publication]
Mnemonical Gesture-based Mobile Interaction
Ricardo Gamboa, Tiago Guerreiro, Joaquim Jorge
HCII 2007 - 12th International Conference on Human-Computer Interaction, Pequim, China, 07/2007
[Abstract] [Publication]
IMPROVE: Collaborative Design Review in Mobile Mixed Reality
P. Santos, A. Stork, T. Gierlinger, A. Pagani, B. Araujo, R. Jota, L. Bruno, J. Jorge, J. Pereira, M. Witzel, G. Conti, R. DeAmicis, I. Barandarian, C. Paloc, O. Machui, G. Bodammer, J. Jiménez, D. McIntyre
HCII 2007 - 12th International Conference on Human-Computer Interaction, Lecture Notes in Computer Science 4563, Beijing, China, 07/2007
[Abstract] [Publication]
IMPROVE: Designing Effective Interaction for Virtual and Mixed Reality Environments
Pedro Santos, André Stork, Thomas Gierlinger, Alain Pagani, Bruno Araujo, Ricardo Jota, Luis Bruno, Joaquim Jorge, João Madeiras Pereira, Martin Witzel, Giuseppe Conti, Raffaele DeAmicis, Inigo Barandarian, Celine Paloc, Maylu Hafner, Don McIntyre
HCII 2007 - 12th International Conference on Human-Computer Interaction, Lecture Notes in Computer Science 4551, pp376-385, Pequim, China, 07/2007
[Abstract] [Publication]
Using Autobiographic Information to Retrieve Real and Electronic Documents
Daniel Gonçalves, Tiago Guerreiro, Renata Marin, Joaquim Jorge
HCII 2007 - 12th International Conference on Human-Computer Interaction, Pequim, China, 07/2007
[Abstract] [Publication]
IMPROVE: Advanced Displays and Interaction Techniques for Collaborative Design Review
Pedro Santos, André Stork, Thomas Gierlinger, Alain Pagani, Bruno Araujo, Ricardo Jota, Luis Bruno, Joaquim Jorge, João Madeiras Pereira, Martin Witzel, Giuseppe Conti, Raffaele DeAmicis, Inigo Barandarian, Celine Paloc, Oliver Machui, Georg Bodammer, Jos
Virtual Reality, Springer LNCS 4563, pp543-553, Beijing, China, 07/2007
[Abstract] [Publication]
Mobile Interaction Based On Human Gesture Analysis
Ricardo Gamboa, Tiago Guerreiro, Hugo Gamboa, Joaquim Jorge
ISHF 2007 - International Symposium on Measurement, Analysis and Modeling of Human Functions, Cascais, Portugal, 06/2007
[Abstract] [Publication]
Automatic Color Calibration for Commodity Multi-projection Display Walls
Luciano P Soares, Ricardo Jota, Joaquim Jorge, Bruno Araújo
X Symposium on Virtual and Augmented Reality – SVR 2007, Petrópolis, RJ, Brasil, 06/2007
[Abstract] [Publication]
Composition Principles for Quality Depiction and Aesthetics
Vera Rivotti, João Proença, Joaquim Jorge and Mário Costa Sousa
Computational Aesthetics in Graphics, Visualization, and Imaging, Banff, Canada, 06/2007
[Abstract] [Publication]
Refinamento Interactivo Expedito de Contornos para Segmentação de Imagens
Joaquim A. Jorge and Vasco Gervásio
CMNE/CILAMCE 2007 – Congresso de Métodos Numéricos e Computacionais em Engenharia, Porto, Portugal, 06/2007
[Abstract] [Publication]
Assistive Technologies for Spinal Cord Injured Individuals: Electromyographic Mobile Accessibility
Tiago Guerreiro, Joaquim Jorge
7th International Workshop on Gesture in Human-Computer Interaction and Simulation, Lisboa, Portugal, 05/2007
[Abstract] [Publication]
Mnemonical Body Shortcuts
Ricardo Gamboa, Tiago Guerreiro, Joaquim Jorge
7th International Workshop on Gesture in Human-Computer Interaction and Simulation, Lisboa, Portugal, 05/2007
[Abstract] [Publication]
IMPROVE: An innovative application for collaborative mobile mixed reality design review
Pedro Santos, André Stork, Thomas Gierlinger, Alain Pagani, Céline Paloc, Iñigo Barandarian, Giuseppe Conti, Raffaele de Amicis, Martin Witzel, Oliver Machui, José M. Jiménez, Bruno Araujo, Joaquim Jorge e Georg Bodammer
International Journal on Interactive Design and Manufacturing, Springer Paris, ISSN 1955-2513 (Print) 1955-2505 (Online),, DOI 10.1007/s12008-007-0010-8, 05/2007
[Abstract] [Publication]
BloNo: Mobile Notebook for the Visually Impaired
Paulo Lagoá, Pedro Santana, Tiago Guerreiro, Daniel Gonçalves, Joaquim Jorge
UMIC Digital Inclusion Conference, Leiria, Portugal, 04/2007
[Abstract] [Publication]
Fostering Creativity through Conceptual Design
Manuel J. Fonseca, Joaquim A. Jorge, Mário R. Gomes, Daniel Gonçalves and Marco Vala
International Conference on Human-Computer Interaction Educators - HCIed'07, Aveiro, Portugal, 03/2007
[Abstract] [Publication]
Interpreting Annotated Engineering Drawings
Nuria Aleixos, Ferran Naya, Manuel Contero, Joaquim Jorge, Peter Varley and Pedro Company
2007 Workshop on Pen-Centric Computing Research, Brown Univ, Rhode Island, 03/2007
[Abstract] [Publication]
Collaborative Visualization of Sensor Data Through a Subscription based Architecture
M. Witzel, M. Andreolli, G. Conti, R. De Amicis, B. De Araújo, R. Jota e J. Jorge
Eurographics Italian Chapter annual event, 02/2007
[Abstract] [Publication]
Fostering the CG On-line Community
Frederico Figueiredo, Joaquim Jorge, Frank Hanisch, Coleen Case
IADIS International Conference Web Based Communities, Salamanca, Espanha, 02/2007
[Abstract] [Publication]
Special Issue on Virtual Environments
Roger Hubbold, Joaquim Jorge e Ming Lin (editores convidados)
Computers and Graphics Journal, 31(1), Elsevier, 01/2007
[Abstract] [Publication]
Emotions in e-Learning Environments: an Exploratory Analysis
M Alexandra Bonito, C Gahoui and Joaquim Jorge
Encyclopaedia of Networked and Virtual Organizations, Idea Group Publishing, 01/2007
[Abstract] [Publication]

IMPROVE: An innovative application for collaborative mobile mixed reality design review
André Stork, Pedro Santos, Thomas Gierlinger, Alain Pagani, Céline Paloc, Iñigo Barandarian, Giuseppe Conti, Raffaele de Amicis, Martin Witzel, Oliver Machui, Jose M. Jiménez, Bruno Araújo, Joaquim Jorge, Georg Bodammer
Virtual Concept 2006, Playa Del Carmen, Mexico, 11/2006
[Abstract] [Publication]
A Collaborative CAD Conference Tool to Support Mobile Engineering
Manuel J. Fonseca, Elsa Henriques, Nelson Silva, Tiago Cardoso, Joaquim A. Jorge
RPD2006, Marinha Grande, Portugal, 11/2006
[Abstract] [Publication]
Online Communication in a Multimedia Course
Alexandra Rentróia-Bonito, André Martins, Tiago Guerreiro, Vitor Fernandes, Joaquim A. Jorge
Interacção 2006 - Segunda Conferência Nacional em Interacção Pessoa-Máquina, Braga, Portugal, 10/2006
[Abstract] [Publication]
Plataforma Extensível para Interfaces Multimodais
Tiago Guerreiro, Vitor Fernandes, Bruno Araújo, Joaquim Jorge, João Pereira
Interacção 2006 - Segunda Conferência Nacional em Interacção Pessoa-Máquina, Braga, Portugal, 10/2006
[Abstract] [Publication]
Controlo Miográfico de Dispositivos Móveis para Tetraplégicos
Tiago Guerreiro e Joaquim Jorge
Interacção 2006 - Segunda Conferência Nacional em Interacção Pessoa-Máquina, Braga, Portugal, 10/2006
[Abstract] [Publication]
Bridging the Gap Between Real and Electronic Documents
Renata Marin, Daniel Gonçalves, Tiago Guerreiro, Joaquim Jorge
Interacção 2006 - Segunda Conferência Nacional em Interacção Pessoa-Máquina, Braga, Portugal, 10/2006
[Abstract] [Publication]
Javasketchit-2: Using Relational Adjacency Grammars for Visual Syntax Parsing
Filipe Garcia Pereira, Manuel João Fonseca e Joaquim Jorge
Conferência Interacção 2006, Univ. Do Minho, Braga, 10/2006
[Abstract] [Publication]
Above and Beyond: Outer Space as a Metaphor for Document Visualization and Browsing
Pedro Bilo, Daniel Portásio Gonçalves, Manuel João Fonseca, Daniel Gonçalves e Joaquim Jorge
Interacção 2006 - Segunda Conferência Nacional em Interacção Pessoa-Máquina, Braga, Portugal, 10/2006
[Abstract] [Publication]
Multimodal Painter: Pintar Usando as Mãos e a Fala
Mariana Cerejo, José Santos, Alfredo Ferreira, Manuel J.Fonseca, Joaquim A. Jorge
Interacção 2006, Braga, Portugal, 10/2006
[Abstract] [Publication]
Interior Design Tool for Common Users
Alfredo Ferreira, Roberto Medeiros, Rui Barreto, Manuel J.Fonseca, Joaquim A. Jorge
Interacção 2006, Braga, Portugal, 10/2006
[Abstract] [Publication]
Evaluating Learning Support Systems Usability: An Empirical Approach
Alexandra Rentróia, André Martins, Tiago Guerreiro, Vitor Fernandes, Joaquim Jorge
3rd E-learning Conference – Computer Science Education, Coimbra, Portugal, 09/2006
[Abstract] [Publication]
Sketch-Based Interfaces and Modeling Workshop Proceedings
Tom Stahovich, Mário Costa Sousa e Joaquim A Jorge (editors)
Eurographics Symposium Proceedings, ISSN 1812-3503, Vienna, Austria, 09/2006
[Abstract] [Publication]
Assisting Mould Quotation Through Retrieval of Similar Data
Manuel João Fonseca, Elsa Henriques, Alfredo Ferreira, Joaquim Jorge
DET’2006, 3rd International CIRP Sponsored Conference on Digital Enterprise Technology, Setúbal, Portugal, 09/2006
[Abstract] [Publication]
Digital Entreprise Technologies: an Application to Support Globalization and Service Providing in Toolmaking Companies
Luis Mendes, Elsa Henriques, Manuel J. Fonseca, Rui Soares
Proceedings of the 3rd International CIRP Sponsored Conference on Digital Enterprise Technology (DET'06), Setúbal, Portugal, 09/2006
[Abstract] [Publication]
Recognizing Hand Gestures with CALI
Ricardo Jota, Alfredo Ferreira, Mariana Cerejo, José Santos, Manuel J. Fonseca e Joaquim A. Jorge
SIACG 2006, Santiago de Compostela, Espanha, 07/2006
[Abstract] [Publication]
Markerless Virtual Tapping
Miguel Figueiredo, Alexandra Ribeiro, Ricardo Jota, Joaquim A. Jorge
Comunicação curta ao SIACG 2006, Santiago de Compostela, Espanha, 07/2006
[Abstract] [Publication]
Motivation to e-Learn within Organizational Settings: an Exploratory Factor Structure
M A Bonito, J Jorge, Claude Gahoui
International Journal of Distance Education Technologies 4(3),, pp24-35, 07/2006
[Abstract] [Publication]
Generic Shape Classification for Retrieval (corrected and revised version of GREC'05)
Manuel João Fonseca, Alfredo Ferreira and Joaquim A. Jorge
Springer Lecture Notes in Computer Science (LNCS, 3926), Wenyin Liu and LLadós, Josep (eds.), 07/2006
[Abstract] [Publication]
Non-Photorealistic Rendering in Context: An Observational Study
Tobias Isenberg, Petra Neumann, Sheelagh Carpendale, Mário Costa Sousa e Joaquim Jorge
NPAR’06, Annecy, França, 06/2006
[Abstract] [Publication]
Modeling Plant Structures Using Concept Sketches
Fabrício Anastácio, Mário Costa Sousa, Faramarz Samavati e Joaquim Jorge
NPAR’06, Annecy, França, 06/2006
[Abstract] [Publication]
Innovative Geometric Pose Reconstruction for Marker-based Single Camera Tracking
Alexandre Buaes, Pedro Santos, André Stork e Joaquim Jorge
ACM, VRCIA 2006 – International Conference on Virtual Reality Continuum and its Applications, City University Hong Kong, Hong Kong, 06/2006
[Abstract] [Publication]
Aesthetics of Hand-Drawn and Computer-Generated Illustrations
Tobias Isenberg, Petra Neumann, Sheelagh Carpendale, Mario Costa Sousa, and Joaquim A. Jorge
In Bruce Gooch, László Neumann, Werner Purgathofer, and Mateu Sbert Casasayas, editors, Dagstuhl Seminar 06221 on Computational Aesthetics in Graphics, Visualization and Imaging, 05/2006
[Abstract] [Publication]
Web-Based Support for Effective e-Learning
M.A. Rentroia-Bonito, Frederico Figueiredo, André Martins, Vitor Fernandes, Joaquim Jorge
WEBIST – International Conference on Web Information Systems and Technologies, Setúbal, Portugal, 04/2006
[Abstract] [Publication]
Quill: A Narrative-Based Interface for Personal Document Retrieval
Daniel Gonçalves and Joaquim A. Jorge
In Proceedings CHI2006., Montreal, Canada, 04/2006
[Abstract] [Publication]
PTrack: Introducing a Novel Iterative Geometric Pose Estimation for a Marker-based Single Camera Tracking System
Pedro Santos, André Stork, Joaquim A. Jorge
IEEE VR 2006, Alexandria, VA., 03/2006
[Abstract] [Publication]
Controlo Miográfico de Dispositivos Móveis para Tetraplégicos
Tiago Guerreiro, Joaquim Jorge
Primeiras Jornadas sobre Desenvolvimento de Software para melhoria de Acessibilidade e combate à Infoexclusão (DSAI 2006), Vila Real, Portugal, 03/2006
[Abstract]
Blono: Bloco de Notas para Portadores de Deficiências Visuais
Pedro Santana, Paulo Lagoá, Tiago Guerreiro, Joaquim Jorge
Primeiras Jornadas sobre Desenvolvimento de Software para melhoria de Acessibilidade e combate à Infoexclusão (DSAI 2006), Vila Real, Portugal, 03/2006
[Abstract]
HOMERO: O Guia Contador de Histórias para Invisuais
Tiago Guerreiro, Joaquim Jorge
Primeiras Jornadas sobre Desenvolvimento de Software para melhoria de Acessibilidade e combate à Infoexclusão (DSAI 2006), Vila Real, Portugal, 03/2006
[Abstract]
A Calligraphic Interface for Managing Agents
Alfredo Ferreira, Marco Vala, J.A. Madeiras Pereira, Joaquim A. Jorge and Ana Paiva
Proceedings of the 14th International Conference in Central Europe on Computer Graphics, Visualization and Computer Vision (WSCG 2006), Plzen, Czech Republic, 02/2006
[Abstract] [Publication]
EMG as a Daily Wearable Interface
Tiago Guerreiro and Joaquim Jorge
Proceedings of the First International Conference on Computer Graphics Theory and Applications (GRAPP 2006), Setúbal, Portugal, 02/2006
[Abstract] [Publication]
An Integrated Evaluation Method for e-Learning: A Case Study
M. A. Rentroia-Bonito, F. Figueiredo, A. Martins, J. Jorge, & C. Ghaoui
International Journal of Distance Education Technologies (ITSE), 3(1), Special Issue on Streaming Content Distribution Networks for e-Learning and e-Entertainment, 02/2006
[Abstract] [Publication]
Evaluating Stories in Narrative-Based Interfaces
Daniel Gonçalves, Joaquim A. Jorge
ACM Intelligent User Interfaces Conference (IUI´06), Sidney, Australia, 01/2006
[Abstract] [Publication]

Special Issue on Sketch-Based Interfaces and Modeling
Joaquim A Jorge e Brian Wyvill (eds.)
Computers and Graphics Journal, 29 (6), Elsevier, 12/2005
[Abstract] [Publication]
A Calligraphic Interface for Interactive Free-Form Modeling with large datasets
Bruno Rodrigues De Araujo and Joaquim Armando Pires Jorge
SIBGRAPI05, Natal Brasil, IEEE CS Press, 10/2005
[Abstract] [Publication]
Adaptive Polygonization of Implicit Surfaces
Bruno Rodrigues de Araujo and Joaquim Armando Pires Jorge
Computers & Graphics, (C&G), vol. 29, no. 5, 10/2005
[Abstract] [Publication]
Avaliando a Veracidade das Histórias sobre Documentos
Daniel Jorge Viegas Gonçalves, Joaquim Armando Pires Jorge
13º Encontro Português de Computação Gráfica, Universidade Trás-Os-Montes e Alto Douro, Vila Real, Portugal, 10/2005
[Abstract] [Publication]
A Graph-Matching Approach to Sketch-Based Modelling
Filipe Rodrigues Marques Dias, Joaquim Armando Pires Jorge
13º Encontro Português de Computação Gráfica, Universidade Trás-Os-Montes e Alto Douro, Vila Real, Portugal, 10/2005
[Abstract] [Publication]
LEMe Wall: Desenvolvendo um Sistema de Multi-Projecção
Bruno Rodrigues de Araújo, Tiago Guerreiro, Ricardo Jota Costa, Joaquim Armando Pires Jorge
13º Encontro Português de Computação Gráfica, Universidade Trás-Os-Montes e Alto Douro, Vila Real, Portugal, 10/2005
[Abstract] [Publication]
Publicação Digital em Computação Gráfica: Uma proposta de redesenho da Revista Virtual
Nuno Gonçalves, Rodrigo Machado, Frederico Eduardo Couceiro de Figueiredo, Joaquim Armando Pires Jorge
13º Encontro Português de Computação Gráfica, Universidade Trás-Os-Montes e Alto Douro, Vila Real, Portugal, 10/2005
[Abstract] [Publication]
Recuperação de Desenhos de Moldes Combinando Imagens e Esboços
Alfredo Manuel dos Santos Ferreira Júnior, Manuel João Caneira Monteiro da Fonseca, Joaquim Armando Pires Jorge
13º Encontro Português de Computação Gráfica, Universidade Trás-Os-Montes e Alto Douro, Vila Real, Portugal, 10/2005
[Abstract] [Publication]
Simplificação de Plantas de Arquitectura para Classificação Automática
António Simão, Ricardo Ramião, Alfredo Manuel dos Santos Ferreira Júnior, Manuel João Caneira Monteiro da Fonseca, Joaquim Armando Pires Jorge
13º Encontro Português de Computação Gráfica, Universidade Trás-Os-Montes e Alto Douro, Vila Real, Portugal, 10/2005
[Abstract] [Publication]
Visual Syntax Analysis for Calligraphc Interfaces
Manuel João Caneira Monteiro da Fonseca, Joaquim Armando Pires Jorge, Filipe Garcia Pereira
13º Encontro Português de Computação Gráfica, Universidade Trás-Os-Montes e Alto Douro, Vila Real, Portugal, 10/2005
[Abstract] [Publication]
Supporting the Online Community of Computer Graphics Educators
Frederico C. Figueiredo, Joaquim A. Jorge
Brazilian Symposium on Computer Graphics and Image Processing (SIBGRAPI), Natal, Brazil, 10/2005
[Abstract] [Publication]
DecoSketch – Towards Calligraphic Approaches to Interior Design
Tiago Brito, Manuel J. Fonseca, Joaquim A Jorge
education and research in COMPUTER AIDED ARCHITECTURAL DESIGN in Europe, (eCAADe 2005), Lisboa, Portugal, 09/2005
[Abstract] [Publication]
Pen-and-Ink for BlobTree Implicit Models
Kevin Foster, Pauline Jepp, Mario Costa Sousa, Brian Wyvill, Joaquim A. Jorge
Computer Graphics Forum, 24(3), 09/2005
[Abstract] [Publication]
Generic Shape Classification for Retrieval
Manuel J. Fonseca, Alfredo Ferreira, and Joaquim A. Jorge
GREC 2005, HK, China, 08/2005
[Abstract] [Publication]
ShapeShop: Sketch-Based Solid Modeling with BlobTrees
Ryan Schmidt, Brian Wyvill, Joaquim Jorge e Mário Costa Sousa
2nd Eurographics Workshop on Sketch-Based Interfaces and Modeling, (SBM05) Dublin, Ireland, 08/2005
[Abstract] [Publication]
Sketch-Based Mesh Augmentation
Luke Olsen and F. F. Samavati and M. C. Sousa e Joaquim A. Jorge
2nd Eurographics Workshop on Sketch-Based Interfaces and Modeling, (SBM05) Dublin, Ireland, 08/2005
[Abstract] [Publication]
Sketch-Based Interfaces and Modeling Workshop Proceedings
Takeo Igarashi and Joaquim A Jorge
Eurographics Symposium Proceedings, ISSN 1812-3503, 08/2005
[Abstract] [Publication]
Narrativas Interactivas em Dispositivos Móveis
N. Correia, L. Alves, T. Martins, T. Romão, E. Dias, H. Barbas, Joaquim A. Jorge, C. Morgado and J. C. Cunha
Artech 2005 - 2º Workshop Luso-Galaico de Artes Digitais, Vila Nova de Cerveira, Fórum Cultural de Cerveira, Portugal, 08/2005
[Abstract] [Publication]
An integrated Approach to Virtual Tape Drawing for Automotive Design
Pedro Santos, Andre Stork, Rodrigo Filipe, Joaquim Jorge
Proceedings of HCI International 2005, (HCI05) Las Vegas, NV, USA, 07/2005
[Abstract] [Publication]
Tell Me a Story: Issues on the Design of Document Retrieval Systems
Daniel Gonçalves, Joaquim A Jorge
EHCI-DSVIS'2004 - Springer LNCS v 3425, pp 129-145, Hamburg Germany, 07/2005
[Abstract] [Publication]
InStory: A System for Mobile Information Access, Storytelling and Gaming Activities in Physical Spaces
Nuno Correia, Luís Alves, Helder Correia, Carmen Morgado, Luís Soares, José C. Cunha, Teresa Romão, A. Eduardo Dias, Joaquim A. Jorge
Oral presentation at ACE2005, University of Valência (UPV), Spain, 06/2005
[Abstract] [Publication]
Sketch and Image Based Retrieval of Technical Drawings
Alfredo Ferreira
Master Thesis Dissertation, Instituto Superior Técnico, Universidade Técnica de Lisboa, Portugal, 06/2005
[Abstract] [Publication]
Sketch-Based Modeling with Few Strokes
Joseph Jacob Cherlin, Mário Costa Sousa, Joaquim A. Jorge
Spring Conference on Computer Graphics, Budmerice, Eslováquia, 05/2005
[Abstract] [Publication]
Stylistic Rendering of Implicit Models
Brian Wyvill, Kevin Foster, Pauline Jepp, Ryan Schmidt, Mario Costa Sousa, Joaquim A. Jorge
Eurographics Workshop on Computational Aesthetics in Graphics, Visualization and Imagina, Girona, Espanha, 05/2005
[Abstract] [Publication]
Content-Based Retrieval of Technical Drawings
Manuel Fonseca, Alfredo Ferreira Jr. and J Jorge
International Journal of Computer Applications in Technology (IJCAT), Special Issue on “Models and methods for representing and processing shape semantics”, 03/2005
[Abstract] [Publication]
An Overview of an Evaluation Framework for e-Learning
M Alexandra Bonito, Joaquim A Jorge, C Gahoui
Enciclopedia of HCI, Idea Group Publishing, 03/2005
[Abstract] [Publication]
Chapter “Just-in-Time Approach to Learning: Arguing the Case for Cost-Effective Knowledge Dissemination Knowledge-Based Virtual Education”
Maria Alexandra Rentróia-Bonito, José Manuel Nunes Salvador Tribolet, Joaquim Armando Pires Jorge, Claude Ghaoui
in Knowledge-Based Virtual Education, Ghaoui, Jain, Bannore, Jain (eds.), BookSeries: Studies in Fuzziness and Soft Computing, Volume 178/2005, Springer-Verlag, 01/2005
[Abstract] [Publication]
Just-in-time approach to learning: Arguing the case for cost-effective Knowledge Dissemination
Maria Alexandra Rentróia-Bonito, José Manuel Tribolet, Joaquim Armando Pires Jorge and Claude Ghaoui
Knowledge-Based Virtual Education , Ghaoui, Jain, Bannore, Jain (eds.), BookSeries: Studies in Fuzziness and Soft Computing, Volume 178/2005, 01/2005
[Abstract] [Publication]

Mixing Images and Sketches for Retrieving Vector Drawings
Alfredo Ferreira, Manuel J. Fonseca, Joaquim A. Jorge, Ramalho M
in the 7th Eurographics Workshop on Multimedia (EGMM04), Nanjing, China, 10/2004
[Abstract] [Publication]
Curvature Dependent Polygonization of Implicit Surfaces
Bruno de Araujo, Joaquim A. Jorge
In Proceedings of the XVII Brazilian Symposium on Computer Graphics and Image Processing (SIBGRAPI 2004/SIACG 2004), Curitiba, Brazil, 10/2004
[Abstract] [Publication]
Retrieving Mould Drawings by Content
Fonseca, M.J., Ferreira, A. and Jorge, J.A.
In Proceedings of Rapid Product Development 2004 (RPD04), Marinha Grande, Portugal, 10/2004
[Abstract] [Publication]
Proceedings of 7th Eurographics Workshop on Multimedia
Nuno Correia, Teresa Chambel, Joaquim Jorge, Zhigeng Pan (eds.)
Eurographics Symposium Proceedings, Nanjing, PRC, 10/2004
[Abstract] [Publication]
GIDeS++: A Rapid Prototyping Tool for Mould Design
Joaquim A Jorge, Tiago Cardoso, Nelson Silva and João Paulo Pereira
RPD2004, Marinha Grande, Portugal, 10/2004
[Abstract] [Publication]
CGEMS: Année 01 – Practice and Experience with Refereed Educational Materials for CG
Frederico Figueiredo, Colleen Case, Dena Eber and Joaquim A. Jorge
Eurographics 2004 Education Programme, Grenoble, France, 09/2004
[Abstract] [Publication]
Towards 3D Modeling using Sketches and Retrieval
Manuel J. Fonseca, Alfredo Ferreira, Joaquim A. Jorge
in Proceedings of the Eurographics Workshop on Sketch-Based Interfaces and Modeling 2004 (SBM'04), Grenoble, France, 08/2004
[Abstract] [Publication]
Cascading Recognizers for Ambiguous Calligraphic Interaction
João P. Pereira, Joaquim A. Jorge, Vasco A. Branco, Nelson F. Silva, Tiago D. Cardoso, F. Nunes Ferreira
in Proceedings of the Eurographics Workshop on Sketch-Based Interfaces and Modeling 2004 (SBM'04), Grenoble, France, 08/2004
[Abstract] [Publication]
MIBlob: A Tool for Medical Visualization and Modelling using Sketches
Bruno de Araujo, Joaquim Jorge, Mario Costa Sousa, Faramarz Samavati, Brian Wyvill
was presented at the 31st international conference on computer graphics and interactive techniques (SIGGRAPH2004), Los Angeles, U.S.A, 08/2004
[Abstract] [Publication]
Building the World-Wide Community of Graphics Educators
Frederico C. Figueiredo, Dena E Eber, Joaquim A. Jorge
The 31TH International Conference on Computer Graphics and Interactive Techniques (SIGGRAPH 04), Los Angeles, USA, 08/2004
[Abstract] [Publication]
Computer Graphics Educational Materials Source: Policies and Status Report
Frederico C. Figueiredo, Dena E Eber, Joaquim A. Jorge
The 31TH International Conference on Computer Graphics and Interactive Techniques (SIGGRAPH 04), Los Angeles, USA, 08/2004
[Abstract] [Publication]
Content-Based Retrieval of Technical Drawings
Manuel J. Fonseca, Alfredo Ferreira Jr. and Joaquim A. Jorge
Special Issue of International Journal of Computer Applications in Technology (IJCAT), 08/2004
[Abstract] [Publication]
Computer Graphics Educational Materials Source: Policies and Status Report
Frederico Figueiredo, Dena Eber and Joaquim A. Jorge
SIGGRAPH 2004 Educational Program, Los Angeles, CA, 08/2004
[Abstract] [Publication]
Retrieving ClipArt Images by Content
Manuel J. Fonseca, Bruno Barroso, Pedro Ribeiro and Joaquim A. Jorge
International Conference on Image and Video Retrieval (CIVR'04), Lecture Notes in Computer Science, Springer-Verlag, Dublin, Ireland, 07/2004
[Abstract] [Publication]
Sketch-Based Interfaces and Modeling Workshop Proceedings
John F. Hughes and Joaquim A Jorge (eds.)
Eurographics Symposium Proceedings , ISSN 1812-3503, Grenoble, France, 07/2004
[Abstract] [Publication]
Avaliação de Protótipos para Recuperação de Documentos Utilizando Narrativas
Daniel Gonçalves and Joaquim A Jorge
Interacção 2004, Lisboa, Portugal, 07/2004
[Abstract] [Publication]
Design and Evaluation of a Spoken-Feedback Keyboard
André Campos, Pedro Branco, Joaquim A. Jorge
Interacção 2004, Lisboa, Portugal, 07/2004
[Abstract] [Publication]
Recuperação de Objectos VRML por esboços; Estudo Prático
Tiago Brito, M João Fonseca and Joaquim A Jorge
Interacção 2004, Lisboa, Portugal, 07/2004
[Abstract] [Publication]
CGEMS - Computer Graphics Educational Material Source: Submissions and Editorial Policies
Frederico C. Figueiredo, Dena E. Eber and Joaquim A. Jorge
Eurographics/SIGGRAPH Workshop on Computer Graphics Education, CGE04, Hangzhou, China, 06/2004
[Abstract] [Publication]
Telling Stories with Dialogue Boxes to Retrieve Documents
Daniel Gonçalves, Joaquim Jorge
In Proceedings TIDSE2004, Lecture Notes on Computer Science, Springer-Verlag vol.3105, pp.195-206, Darmstadt, Alemanha, 06/2004
[Abstract] [Publication]
Motivation to e-Learn within organizational settings: What is it and how could it be measured?
Maria Alexandra Rentróia Bonito and Joaquim Armando Pires Jorge
Resources Management Association International Conference (IRMA2004), International Jourrnal, 05/2004
[Abstract] [Publication]
Parametric Freehand Sketches
Ferran Naya, Manuel Contero, Nuria Aleixos, Joaquim Jorge
Second Technical Session on Computer Graphics and Geometric Modeling, TSCG2004, Assis, Italia, 05/2004
[Abstract] [Publication]
Content-Based Retrieval of Clip-Art Drawings
Alfredo F. Júnior, Manuel J. Fonseca and Joaquim A. Jorge
Advanced Visual Interfaces, (AVI2004), Gallipoli, Italy, 05/2004
[Abstract] [Publication]
Retrieving Vector Graphics Using Sketches
Manuel Fonseca, Bruno Barroso, Pedro Ribeiro and Joaquim A. Jorge
SmartGraphics 2004, Banff, Canada, 05/2004
[Abstract] [Publication]
Sketch-Based Retrieval of ClipArt Drawings
Manuel J. Fonseca, Bruno Barroso, Pedro Ribeiro and Joaquim A. Jorge
Advanced Visual Interfaces (AVI'04), ACM Press, Gallipoli, Italy, 05/2004
[Abstract] [Publication]
Telling Stories to Computers to Retrieve Documents
Daniel Gonçalves, Joaquim A. Jorge
In Proceedings CHI2004, ACM Press, Vienna, Austria, 04/2004
[Abstract] [Publication]
Refereed Digital Publication of Computer Graphics Educational Materials
Frederico C. Figueiredo, Dena E Eber, Joaquim A. Jorge
Computers and Graphics, 02/2004
[Abstract] [Publication]
Towards Content-Based Retrieval of Technical Drawings through High-Dimensional Indexing
M J. Fonseca and J. A Jorge
Computers and Graphics, 28 (1), pp 119-124, Elsevier, 02/2004
Describing Documents: What Can Users Tell Us?
Daniel Jorge Viegas Gonçalves and Joaquim Armando Pires Jorge
ACM International Conference on Intelligent User Interfaces, 01/2004
[Abstract] [Publication]
Evaluating Adaptive User Profiles for News Classification
Ricardo Carreira and Jaime Crato and Daniel Jorge Viegas Gonçalves and Joaquim Armando Pires Jorge
International Conference on Intelligent User Interfaces, 01/2004
[Abstract] [Publication]

CGEMS - a refereed server to support the community of CG educators
Frederico C. Figueiredo, Joaquim Armando Pires Jorge, Dena E. Eber and Lars Kjelldhal
SIGRAD 2003, Annual Meeting of the Swedish Computer Graphics Association, Sweden, 11/2003
[Abstract] [Publication]
Blobmaker: Free-form modelling with variational implicit surfaces
Bruno Araújo e Joaquim A. Jorge
Proceedings of 12° Encontro Português de Computação Gráfica, Porto, Portugal, 10/2003
[Abstract] [Publication]
Computer Graphics Educational Materials Source: a refereed server to support the community of CG Educators
Frederico C. Figueiredo, Joaquim Armando Pires Jorge and Dena E Eber
CGME03, 2º Workshop em Computação Gráfica, Multimédia e Ensino, Porto, Portugal, 10/2003
[Abstract] [Publication]
Gides++
Tiago Filipe Dias Cardoso and Nelson Faria Gonçalves da Silva and Joaquim Armando Pires Jorge
Proceedings of 12° Encontro Português de Computação Gráfica, Porto, Portugal, 10/2003
[Abstract] [Publication]
Polygon Detection from a Set of Lines
Alfredo Ferreira, Manuel J. Fonseca, Joaquim A. Jorge
Proceedings of 12° Encontro Português de Computação Gráfica, Porto, Portugal, 10/2003
[Abstract] [Publication]
Task Analysis and Scenario-Based Design of Calligraphic Interfaces
Filipe Rodrigues Marques Dias and Joaquim Armando Pires Jorge
Proceedings of 12° Encontro Português de Computação Gráfica, Porto, Portugal, 10/2003
[Abstract] [Publication]
Usability evaluation of tangible user interfaces for augmented reality
J E Carvalho and João Luzio and Pedro Santos and Miguel Dias and Joaquim Armando Pires Jorge
IEEE International Augmented Reality Toolkit Workshop, 10/2003
[Abstract] [Publication]
Using Gestures to Edit Electronic Documents
Pedro Coelho and Gonçalo Faria and Daniel Jorge Viegas Gonçalves and Joaquim Armando Pires Jorge
Proceedings of 12° Encontro Português de Computação Gráfica, Porto, Portugal, 10/2003
[Abstract] [Publication]
A Refereed Server for Educational CG Content
Frederico C. Figueiredo, Dena E Eber, Joaquim A. Jorge
The annual conference of the European Association for Computer Graphics (Eurographics 2003), University of Granada, Granada, Spain, 09/2003
[Abstract] [Publication]
An Integrated Courseware Usability Evaluation Method
Maria Alexandra Bonito and Joaquim Armando Pires Jorge
KES'2003, pp. 208-214, 09/2003
[Abstract] [Publication]
Conceptual Modeling Tools at the Early Design Phase
Ferran Naya Sanchis and M Contero and Joaquim Armando Pires Jorge and J Conesa
Conference on Engineering Design, 08/2003
[Abstract] [Publication]
Smart Sketch System for 3D Reconstruction-Based Modelling
M Contero, Ferrán Sanchiz, Pedro Company, J Jorge
SmartGraphics Proceedings, 07/2003
[Abstract] [Publication]
CGEMS - Computer Graphics Educational Materials Server
Frederico C. Figueiredo, Dena E Eber, Joaquim A. Jorge
The 30TH International Conference on Computer Graphics and Interactive Techniques (SIGGRAPH 03), San Diego, Califórnia, USA, 07/2003
[Abstract] [Publication]
Analyzing Personal Document Spaces
Daniel Gonçalves and Joaquim A. Jorge
HCI International 2003 Adjunct Proceedings, Crete, Greece, 06/2003
[Abstract] [Publication]
An Empirical Study of Personal Document Spaces
Daniel Gonçalves and Joaquim A. Jorge
In Proceedings DSV-IS'03, Funchal, Portugal, 06/2003
[Abstract] [Publication]
Ubiquitous Access to Documents: Using Storytelling to Alleviate Cognitive Problems
Daniel Gonçalves, Joaquim A. Jorge
in Proceedings HCI International 2003 - 10th International Conference on Human - Computer Interaction, Crete, Greece, 06/2003
[Abstract] [Publication]
Calligraphic Interfaces: Mixed Metaphors for Design
João P. Pereira, Joaquim A. Jorge, Vasco A. Branco, F. Nunes Ferreira
Interactive Systems: Design, Specification and Verification, DSV-IS 2003 Proceedings, pp 154-170, Funchal, Portugal, 06/2003
[Abstract] [Publication]
MIKE: a Multimodal Cinematographic Editor for Virtual Worlds
Joaquim Jorge, Bruno Araújo
Interactive Systems: Design, Specification and Verification, DSV-IS 2003 Proceedings, pp 146-170, Funchal, Portugal, 06/2003
[Abstract] [Publication]
CIGRO: a minimal instruction set calligraphic interface for sketch-based modeling
Manuel Contero, Ferran Sanchiz, Joaquim Jorge, Julian Conesa
In Computational Science and Its Applications - ICCSA 2003, Lecture Notes, in Computer Science volume 2669 (Part III), pages 549-558, 2003, Springer-Verlag, 05/2003
[Abstract] [Publication]
Indexing High-Dimensional Data for Content-Based Retrieval in Large Databases
Manuel J. Fonseca and Joaquim A. Jorge
Proceedings of the 8th International Conference on Database Systems for Advanced Applications (DASFAA 2003), pages 267-274, Kyoto, Japan, Mar 2003, 03/2003
[Abstract] [Publication]
Towards Content-Based Retrieval of Technical Drawings through High-Dimensional Indexing
M J. Fonseca and J. A Jorge
Computers and Graphics Journal 27(1) pp 61-69, Elsevier, 02/2003
[Abstract] [Publication]
Indexing High-Dimensional Data for Content-Based Retrieval in Large Databases
Manuel J. Fonseca and Joaquim A. Jorge
Technical Report (Extended version of DASFAA'03 paper), INESC-ID, IMMI, Portugal, 01/2003
[Abstract] [Publication]
Towards Content-Based Retrieval of Technical Drawings through High-Dimensional Indexing
Manuel J. Fonseca and Joaquim A. Jorge
Computers and Graphics, 27(1), pages 61-69, 01/2003
[Abstract] [Publication]

Towards Predictive Modules For E-Learning: What have we learned so far?
Maria Alexandra Rentroia-Bonito and Joaquim Jorge
Departamento de Engenharia Informática, Technical Report, Instituto Superior Técnico, 12/2002
[Abstract]
Business Models for Multimedia and Next-Generation Mobile Communications: Is there a future?
Joaquim Armando Pires Jorge
EuroPrix Scholars Conference, Tampere, Finland, 11/2002
[Abstract] [Publication]
Business Models for Multimedia and Next-Generation Mobile Communications: Is there a future?”
Joaquim A. Jorge
EuroPrix Scholars Conference, Tampere, Finland, 11/2002
[Abstract] [Publication]
Experimental Evaluation of a Trainable Scribble Recognizer for Calligraphic Interfaces
César Pimentel, Manuel J Fonseca and Joaquim A Jorge
Graphics Recognition: Algorithms and Applications, pp 81-91, Springer LNCS, vol.2390,, 09/2002
[Abstract] [Publication]
Direct Modeling: from Sketches to 3D Models
Ferran Naya Sanchis and Joaquim Armando Pires Jorge
1st Ibero-American Symposium on Computer Graphics - SIACG02, Guimarães, Portugal, 07/2002
[Abstract] [Publication]
Proposal for a CG Educational Content Online Submission and Reviewing System
Sónia Assunção, Frederico Figueiredo and Joaquim Jorge
Eurographics/ACM SIGGRAPH Workshop on Computer Graphics Education (CGE02), Bristol University, UK, 07/2002
[Abstract] [Publication]
Sketching User Interfaces with Visual Patterns
Anabela Caetano, Neri Goulart, Manuel Fonseca and Joaquim Jorge
Proceedings of the 1st Ibero-American Symposium in Computer Graphics (SIACG02), pages 271-279, Guimarães, Portugal, 07/2002
[Abstract] [Publication]
Towards Content-Based Retrieval of Technical Drawings through High-Dimensional Indexing
Manuel J. Fonseca and Joaquim A. Jorge
Proceedings of the 1st Ibero-American Symposium in Computer Graphics (SIACG'02), pages 263-270, Guimarães, Portugal, 07/2002
[Abstract] [Publication]
Relatório de Avaliação ao local http://www.mediabooks.pt
Daniel Gonçalves, Frederico Figueiredo, Sónia Assunção, Gonçalo Vilhena
07/2002
[Abstract]
Ubiquitous Computing and AI Towards an Inclusive Society
Daniel Gonçalves
in Proceedings WUAUC01, EC/NSF Workshop Universal on Accessibility of Ubiquitous Computing, Alcácer do Sal, Portugal, pp. 37-40, ACM Press, 04/2002
[Abstract] [Publication]
CALI: An Online Scribble Recognizer for Calligraphic Interfaces
Manuel J. Fonseca, César Pimentel and Joaquim A. Jorge
Proceedings of the 2002 AAAI Spring Symposium - Sketch Understanding, pages 51-58, Palo Alto, USA, Mar 2002, 03/2002
[Abstract] [Publication]
JavaSketchIt: Issues in Sketching the Look of User Interfaces
Anabela Caetano, Neri Goulart, Manuel Fonseca and Joaquim Jorge
Proceedings of the 2002 AAAI Spring Symposium - Sketch Understanding, pages 9-14, Palo Alto, USA, 03/2002
[Abstract] [Publication]

Handling Ambiguity and Errors: Visual Languages for Calligraphic Interaction
João P. Pereira, Manuel J. Fonseca and Joaquim A. Jorge
Proceedings of the 14th Brazilian Symposium on Computer Graphics and Image Processing, (SIBGRAPI'01), pages 312-319, Florianópolis, Brazil, 10/2001
[Abstract] [Publication]
Interfaces Caligráficas RISC
Joaquim Armando Pires Jorge and João Paulo Pereira and Fernando Nunes Ferreira and Vasco Branco
10º Encontro Português de Computação Gráfica, Lisboa, Portugal, 10/2001
[Abstract] [Publication]
Experimental Evaluation of a Trainable Scribble Recognizer for Calligraphic Interfaces
César F. Pimentel, Manuel J. da Fonseca and Joaquim A. Jorge
Proceedings of the Fourth Int. Workshop on Graphics Recognition, (GREC'01), Ontario, Canada, 09/2001
[Abstract] [Publication]
Web Clipping: Compression Heuristics for Reading Text on a PDA
Pedro Gomes, Sérgio Tostão, Daniel Gonçalves, Joaquim Jorge
in Proceedings Mobile HCI 2001, Third International Workshop on Human Computer Interaction with Mobile Devices, (HCI 01), Crete, Greece., 06/2001
[Abstract] [Publication]
Adaptive Tools for the Elderly - New Devices to cope with Age-Induced Cognitive Disabilities
Joaquim Armando Pires Jorge
EC/NSF Workshop on Universal Accessibility of Ubiquitous Computing, Alcácer do Sal, Portugal, ACM Press, 05/2001
[Abstract] [Publication]
Reduced Instruction Set Calligraphic Interfaces: Sketching Complex 3D Objects with (Fewer) Gestures
João P. Pereira and Joaquim Armando Pires Jorge and V. Branco and F. N. Ferreira
4th European Academy of Design Conference Proceedings, pp. 194-196, Aveiro, Portugal, 04/2001
[Abstract] [Publication]
Modeling Solids and Surfaces with Sketches: an Empirical Evaluation
M. Oliveira, V. Colaço, J. Jorge and M. Fonseca
Proceedings of the 9th Int. Conf. in Central Europe on Computer Graphics, Visualization and Computer Vision, (WSCG 2001), Plzen, Czech Republic, 02/2001
[Abstract] [Publication]
Experimental Evaluation of an On-line Scribble Recognizer
Manuel J. Fonseca and Joaquim A. Jorge
Pattern Recognition Letters, 22(12): 1311-1319, 01/2001
[Abstract] [Publication]

Calligraphic Interfaces: Towards a New Generation of Interactive Systems
Joaquim A Jorge and Ephraim P. Glinert
Special Issue of Computers & Graphics Journal, 24(6), Elsevier, 12/2000
[Abstract] [Publication]
Visual Languages for Sketching Documents
Maria Albuquerque and Manuel João Caneira Monteiro da Fonseca and Joaquim Armando Pires Jorge
IEEE Symposium on Visual Languages, IEEE Computer Science Press, 09/2000
[Abstract] [Publication]
A Simple Approach to Recognize Geometric Shapes Interactively
Joaquim A Jorge, Manuel J. Fonseca
Graphics Recognition: Recent Advances, pp. 265-275, Springer LNCS vol. 1941, 09/2000
[Abstract] [Publication]
Using Fuzzy Logic to Recognize Geometric Shapes Interactively
Manuel J. Fonseca and Joaquim A. Jorge
Proceedings of the 9th Int. Conference on Fuzzy Systems, (FUZZ-IEEE'00), pages 191-196, San Antonio, USA, 05/2000
[Abstract] [Publication]
Experimental Evaluation of an on-line Scribble Recognizer
Manuel J. Fonseca and Joaquim A. Jorge
Proceedings of the 11th Portuguese Conference on Pattern Recognition, (RecPAD'00), pages 23-30, Porto, Portugal, 05/2000
[Abstract] [Publication]
CALI : A Software Library for Calligraphic Interfaces
Manuel J. Fonseca and Joaquim A. Jorge
Actas do nono Encontro Português de Computação Gráfica, (9EPCG), Marinha Grande, Portugal, 02/2000
[Abstract] [Publication]
Avaliação Comparativa de Locais na World-Wide Web
João Brisson Lopes, Joaquim Armando Pires Jorge, Daniel Jorge Viegas Gonçalves, Mario Rui dos Santos Gomes
9º Encontro Português de Computação Gráfica, Marinha Grande, Portugal, 02/2000
[Abstract] [Publication]
GIDeS: Uma Abordagem Caligráfica à Edição 3D
João Paulo Pereira and Joaquim Armando Pires Jorge and Fernando Nunes Ferreira and Vasco Branco,
9º Encontro Português de Computação Gráfica, Marinha Grande, Portugal, 02/2000
[Abstract] [Publication]
CALI: Uma Biblioteca de Componentes para Interfaces Caligráficas
Manuel João Caneira Monteiro da Fonseca and Joaquim Armando Pires Jorge
9º Encontro Português de Computação Gráfica, Marinha Grande, Portugal, 02/2000
[Abstract] [Publication]
Towards Calligraphic Interfaces: Sketching 3D Scenes with Gestures and Context Icons
”, João P. Pereira, Joaquim A. Jorge, Vasco Branco and F. Nunes Ferreira
WSCG2000, Plz, Czech Republic, 02/2000
[Abstract] [Publication]

Avaliação Comparativa da Usabilidade de locais na World-Wide Web
Brisson Lopes, Joaquim Jorge, Daniel J. Gonçalves, Mário Rui Gomes
Encontro de Engenharia Informática, Braga, Portugal, 12/1999
[Abstract] [Publication]
A Simple Approach to Recognize Geometric Shapes Interactively
Joaquim A. Jorge and Manuel J. Fonseca
In A. K. Chhabra and D. Dori (Editors), Graphics Recognition - Recent Advances, Lecture Notes in Computer Science, Vol. 1941, pages 266-274, Springer Verlag, 09/1999
[Abstract] [Publication]
Restructuring CG & Visualization Curricula at IST
J. M. Brisson Lopes, M. R. Gomes, J. C. Bernardo, J. Jorge and J. M. Pereira
Eurographics Workshop on Graphics and Visualization Education (GVE'99), Coimbra, Portugal, 07/1999
[Abstract] [Publication]
O Ensino da Computação Gráfica no Instituto Superior Técnico. Que Futuro ?
J. Brisson Lopes, Mário Rui Gomes, Joaquim Jorge, João Bernardo and João Pereira
CGME'99, Leiria, Portugal, 02/1999
[Abstract] [Publication]

Eddy – Um editor multimodal com reconhecimento de fala e gestos
Manuel João Fonseca, Joaquim Jorge
8º Encontro Português de Computação Gráfica, Coimbra, Portugal, 02/1998
[Abstract] [Publication]

MIDAS: A Visual Language for Multimedia Document Specification
Maria C. Gonçalves and Joaquim Jorge
II Brazilian Symposium on Programming Languages (SBLP'97), Campinas, SP, Brazil, 09/1997
[Abstract] [Publication]
Networked Digital Libraries: the Concept and a Case Study
José Luis Borbinha, João Ferreira, Joaquim Jorge and José Delgado
Workshop on Networked Information Retrieval, SIGIR’97 - 20th International ACM SIGIR Conference on Research and Development in Information Retrieval, Philadelphia, PA, USA, 07/1997
[Abstract] [Publication]

Fuzzy Adjacency Languages and Applications to Spatial Reasoning
E. P. Glinert, Joaquim Jorge and Dragos A. Vaida
FUZZ-IEEE´96 Intl. Conf. On Fuzzy Systems, New Orlean, LA, USA, 09/1996
[Abstract] [Publication]
A Fuzzy Relational Path Algebra for Distance and Directions
J. Jorge, Dragos A. Vaida
ECAI-96 Workshop on Representation and Processing of Spatial Expressions, Budapest, Hungary, 08/1996
[Abstract] [Publication]
Revolution or Fad? Towards Electronic Publishing
Joaquim Jorge, Peter Bono
Eurographics Future Directions Workshop, CWI, Amsterdam, NL, 05/1996
[Abstract] [Publication]

Marker-Making Using Automatic Placement of Irregular Shapes for the Garment Industry
Carlos Amaral, João Bernardo, Joaquim A. Jorge
Computers & Graphics Journal, 14(1) pp. 41-46., Elsevier, 02/1990
[Abstract] [Publication]