António Augusto de Sousa
A. Augusto de Sousa got his Bachelors in 1978 in ISEP (Instituto Superior de Engenharia do Porto) and his Graduation, in 1983, in FEUP (Faculty of Engineering, University of Porto), in Electrotechnical and Computers engineering; he finished his PhD in 1996, also in FEUP, in the area of Computer Graphics/Image Synthesis and Parallel Computing. He has been teaching in the same Faculty since 1983, in areas related to Computer Architectures and Computer Graphics. Recently, he was a member of the Executive Board of FEUP, being the Vice-President of the Academic Affairs Council (October/2014 – October/2022). Between 2008 and 2014, he was the director of MIEIC - Master in Informatics Engineering and Computing (by the time, a 5 years master program) and between 2000 and 2003, he was a member of the first Executive Board of the Bachelors in Journalism and Communications Sciences of UPorto. He was involved in the creation of ProDEI - Doctoral Program in Informatics Engineering of FEUP and was member of the corresponding Scientific Committee since then until May/2023. Since 1985, he has been a researcher in INESC Porto/INESCTEC, where he was the Coordinator of the Information Systems and Computer Graphics Unit (1998 – 2000). He was supervisor of two doctoral theses, in " Optimization of Visualization in Large 3D Scenes" and in "Spatio-Temporal Data Storage, Processing and Visualization", as well as co-supervisor of doctoral thesis in "Image Synthesis", "Virtual Reality" and "Automatic Modeling of Virtual Urban Environments”. He was also Supervisor of several master dissertations in various areas of Computer Graphics, Virtual Reality and Geographical Information Systems. A. Augusto de Sousa has been involved in several R&D projects related to Advanced/Intuitive Interaction, Image Synthesis and Virtual Reality. He has been involved in European projects and was the responsible researcher for several FCT (Portuguese Foundation of Science and Technology) financed projects, mainly in areas like Expeditious Modelling and Visualization of Urban Virtual Environments, Spatio-Temporal Data Processing and Visualization and Multisensorial Virtual Reality. As a member of the Executive Board of the Portuguese EUROGRAPHICS Chapter, he was, in two different periods of time, President, Vice-President and Treasurer, as well as a member of the Executive Committee of the EUROGRAPHICS Association itself.
Publications
2024
Proceedings of the 19th International Joint Conference on Computer Vision, Imaging and Computer Graphics Theory and Applications, VISIGRAPP 2024, Volume 1: GRAPP, HUCAPP and IVAPP, Rome, Italy, February 27-29, 2024.
Rogers, TB and Méneveaux, D and Ziat, M and Ammi, M and Jänicke, S and Purchase, HC and Bouatouch, K and de Sousa, AA,
VISIGRAPP (1): GRAPP, HUCAPP, IVAPP ,
2024
2023
Computer Vision, Imaging and Computer Graphics Theory and Applications - 16th International Joint Conference, VISIGRAPP 2021, Virtual Event, February 8-10, 2021, Revised Selected Papers.
de Sousa, AA and Havran, V and Paljic, A and Peck, TC and Hurter, C and Purchase, HC and Farinella, GM and Radeva, P and Bouatouch, K,
VISIGRAPP (Revised Selected Papers) Communications in Computer and Information Science,
2023
Proceedings of the 18th International Joint Conference on Computer Vision, Imaging and Computer Graphics Theory and Applications, VISIGRAPP 2023, Volume 1: GRAPP, Lisbon, Portugal, February 19-21, 2023.
de Sousa, AA and Rogers, TB and Bouatouch, K,
VISIGRAPP (1: GRAPP) ,
2023
2022
Computer Vision, Imaging and Computer Graphics Theory and Applications - 15th International Joint Conference, VISIGRAPP 2020 Valletta, Malta, February 27-29, 2020, Revised Selected Papers.
Bouatouch, K and de Sousa, AA and Chessa, M and Paljic, A and Kerren, A and Hurter, C and Farinella, GM and Radeva, P and Braz, J,
VISIGRAPP (Revised Selected Papers) Communications in Computer and Information Science,
2022
Influence of the underwater environment in the procedural generation of marine alga Asparagopsis Armata.
Rodrigues, N and Sousa, AA and Rodrigues, R and Coelho, A,
Computer Science Research Notes ,
2022
DOI:https://doi.org/10.24132/csrn.3201.34
Influence of the underwater environment in the procedural generation of marine alga Asparagopsis Armata.
Rodrigues, N and Sousa, AA and Rodrigues, R and Coelho, A,
Journal of WSCG ,
2022
DOI:https://doi.org/10.24132/csrn.3201.34
Proceedings of the 17th International Joint Conference on Computer Vision, Imaging and Computer Graphics Theory and Applications, VISIGRAPP 2022, Volume 1: GRAPP, Online Streaming, February 6-8, 2022.
de Sousa, AA and Debattista, K and Bouatouch, K,
VISIGRAPP (1: GRAPP) ,
2022
2021
Computer Graphics teaching challenges: Guidelines for balancing depth, complexity and mentoring in a confinement context.
Rodrigues, R and Matos, T and de Carvalho, AV and Barbosa, JG and Assaf, R and Nóbrega, R and Coelho, A and de Sousa, AA,
Graph. Vis. Comput. ,
2021
DOI:https://doi.org/10.1016/j.gvc.2021.200021
Point Cloud Interaction and Manipulation in Virtual Reality.
Garrido, D and Rodrigues, R and de Sousa, AA and Jacob, J and Silva, DC,
AIVR 2021: The 5th International Conference on Artificial Intelligence and Virtual Reality, Kumamoto, Japan, July 23 - 25, 2021 AIVR,
2021
DOI:https://doi.org/10.1145/3480433.3480437
Proceedings of the 16th International Joint Conference on Computer Vision, Imaging and Computer Graphics Theory and Applications, VISIGRAPP 2021, Volume 1: GRAPP, Online Streaming, February 8-10, 2021.
de Sousa, AA and Havran, V and Braz, J and Bouatouch, K,
VISIGRAPP (1: GRAPP) ,
2021
2020
Proceedings of the 15th International Joint Conference on Computer Vision, Imaging and Computer Graphics Theory and Applications, VISIGRAPP 2020, Volume 1: GRAPP, Valletta, Malta, February 27-29, 2020.
Bouatouch, K and de Sousa, AA and Braz, J,
VISIGRAPP (1: GRAPP) ,
2020
Serious Pervasive Games.
Coelho, A and Rodrigues, R and Nóbrega, R and Jacob, J and Morgado, L and Cardoso, P and Zeller, Mv and Santos, L and de Sousa, AA,
Frontiers Comput. Sci. ,
2020
DOI:https://doi.org/10.3389/fcomp.2020.00030
2019
Designing of a mobile app for the development of pervasive games.
Coelho, A and Cardoso, P and Camilo, M and Sousa, A,
PROCEEDINGS OF THE 2019 INTERNATIONAL CONFERENCE ON GRAPHICS AND INTERACTION (ICGI 2019) ICGI,
2019
DOI:https://doi.org/10.1109/icgi47575.2019.8955034
DinofelisAR: Users' Perspective About a Mobile AR Application in Cultural Heritage.
Marto, A and Goncalves, A and de Sousa, AA,
VR TECHNOLOGIES IN CULTURAL HERITAGE Communications in Computer and Information Science,
2019
DOI:https://doi.org/10.1007/978-3-030-05819-7_7
Modeling of video projectors in OpenGL for implementing a spatial augmented reality teaching system for assembly operations.
Costa, CM and Veiga, G and Sousa, A and Rocha, L and Augusto Sousa, AA and Rodrigues, R and Thomas, U,
2019 19TH IEEE INTERNATIONAL CONFERENCE ON AUTONOMOUS ROBOT SYSTEMS AND COMPETITIONS (ICARSC 2019) IEEE International Conference on Autonomous Robot Systems and Competitions ICARSC,
2019
DOI:https://doi.org/10.1109/icarsc.2019.8733617
2018
Generalized selections for direct control in procedural buildings.
Jesus, D and Patow, G and Coelho, A and Sousa, AA,
COMPUTERS & GRAPHICS-UK ,
2018
DOI:https://doi.org/10.1016/j.cag.2018.02.003
Mobile AR Performance Issues in a Cultural Heritage Environment.
Marto, A and de Sousa, AA,
Int. J. Creative Interfaces Comput. Graph. ,
2018
The effects of body position on Reflexive Motor Acts and the sense of presence in virtual environments.
Bessa, M and Melo, M and Augusto de Sousa, AA and Vasconcelos Raposo, J,
COMPUTERS & GRAPHICS-UK ,
2018
DOI:https://doi.org/10.1016/j.cag.2017.11.003
2017
DinofelisAR Demo Augmented Reality Based on Natural Features.
Marto, AGR and Augusto de Sousa, AA and Marques Goncalves, AJM,
2017 12TH IBERIAN CONFERENCE ON INFORMATION SYSTEMS AND TECHNOLOGIES (CISTI) Iberian Conference on Information Systems and Technologies,
2017
Mobile Augmented Reality in Cultural Heritage Context: Current Technologies.
Marto, AGR and Augusto de Sousa, AA and Marques Goncalves, AJM,
2017 24 ENCONTRO PORTUGUES DE COMPUTACAO GRAFICA E INTERACAO (EPCGI) ,
2017
DOI:https://doi.org/10.1109/epcgi.2017.8124313
2016
37th Annual Conference of the European Association for Computer Graphics, Eurographics 2016 - Tutorials, Lisbon, Portugal, May 9-13, 2016.
de Sousa, AA and Bouatouch, K,
Eurographics (Tutorials) ,
2016
Adaptation and Validation of the Igroup Presence Questionnaire (IPQ) in a Portuguese Sample.
Vasconcelos Raposo, J and Bessa, M and Melo, M and Barbosa, L and Rodrigues, R and Teixeira, CM and Cabral, L and Sousa, AA,
PRESENCE-TELEOPERATORS AND VIRTUAL ENVIRONMENTS ,
2016
DOI:https://doi.org/10.1162/pres_a_00261
Augmenting Physical Maps: an AR Platform for Geographical Information Visualization.
Nóbrega, R and Jacob, J and Rodrigues, R and Coelho, A and de Sousa, AA,
Eurographics 2016 - Posters, Lisbon, Portugal, May 9-13, 2016. Eurographics (Posters),
2016
DOI:https://doi.org/10.2312/egp.20161052
Layered shape grammars for procedural modelling of buildings.
Jesus, D and Coelho, A and Sousa, AA,
VISUAL COMPUTER ,
2016
DOI:https://doi.org/10.1007/s00371-016-1254-8
Video Annotation for Immersive Journalism using Masking Techniques.
Meira, J and Marques, J and Jacob, J and Nobrega, R and Rodrigues, R and Coelho, A and Augusto de Sousa, AA,
2016 23RD PORTUGUESE MEETING ON COMPUTER GRAPHICS AND INTERACTION (EPCGI) ,
2016
DOI:https://doi.org/10.1109/epcgi.2016.7851189
2015
Towards Interactive Procedural Modelling of Buildings.
Jesus, D and Coelho, A and Sousa, AA,
Proceedings SCCG: 2015 31st Spring Conference on Computer Graphics SCCG,
2015
DOI:https://doi.org/10.1145/2788539.2788554
2013
An agent-based framework for intelligent optimization of interactive visualizations.
Moreira, PM and Reis, LP and Augusto Sousa, A,
ICAART 2013 - Proceedings of the 5th International Conference on Agents and Artificial Intelligence ICAART (1),
2013
Automatic Street Surface Modeling for Web-Based Urban Information Systems.
Dolores Robles Ortega, MD and Ortega, L and Coelho, A and Feito, F and de Sousa, A,
JOURNAL OF URBAN PLANNING AND DEVELOPMENT-ASCE ,
2013
DOI:https://doi.org/10.1061/(asce)up.1943-5444.0000131
Eurographics 2013 - Poster Proceedings, Girona, Spain, 2013.
Chover, M and Sousa, AAd,
Eurographics (Posters) ,
2013
2012
A Pipeline for Procedural Modelling from Geospatial Data.
Jesus, D and Coelho, A and Rebelo, C and Cardoso, A and de Sousa, AA,
Eurographics 2012 - Posters, Cagliari, Italy, May 13-18, 2012 Eurographics (Posters),
2012
A Procedural Geometry Modeling API.
Silva, PB and Coelho, A and Rodrigues, R and de Sousa, AA,
GRAPP & IVAPP 2012: Proceedings of the International Conference on Computer Graphics Theory and Applications and International Conference on Information Visualization Theory and Applications, Rome, Italy, 24-26 February, 2012 GRAPP/IVAPP,
2012
An Urban Ontology to Generate Collaborative Virtual Environments for Municipal Planning and Management.
Martins, T and Silva, PB and Coelho, A and de Sousa, AA,
GRAPP & IVAPP 2012: Proceedings of the International Conference on Computer Graphics Theory and Applications and International Conference on Information Visualization Theory and Applications, Rome, Italy, 24-26 February, 2012 GRAPP/IVAPP,
2012
Perceiving interactive sketching through facial expressions.
Miranda, JC and Alvarez, X and Soleno, J and Sousa, AA and Fernandez, I and Orvalho, V,
Proceedings, SAP 2012 - ACM Symposium on Applied Perception SAP,
2012
DOI:https://doi.org/10.1145/2338676.2338709
Sketch express: A sketching interface for facial animation.
Miranda, JC and Alvarez, X and Orvalho, J and Gutierrez, D and Augusto Sousa, AA and Orvalho, V,
COMPUTERS & GRAPHICS-UK ,
2012
DOI:https://doi.org/10.1016/j.cag.2012.03.002
2011
Sketch Express: Facial Expressions Made Easy. - facial expressions made easy.
Miranda, JC and Alvarez, X and Orvalho, J and Gutierrez, D and de Sousa, AA and Orvalho, V,
Sketch Based Interfaces and Modeling, Vancouver, BC, Canada, 5-7 August 2011. Proceedings SBM,
2011
DOI:https://doi.org/10.2312/SBM/SBM11/087-094
2010
A Facade Tracking System for Outdoor Augmented Reality.
Martins, JF and Silva, JA and Augusto de Sousa, AA,
WSCG 2010: FULL PAPERS PROCEEDINGS ,
2010
A Visualization Paradigm for 3D Map-Based Mobile Services.
Freitas, M and Sousa, AA and Coelho, A,
COMPUTER VISION, IMAGING AND COMPUTER GRAPHICS: THEORY AND APPLICATIONS Communications in Computer and Information Science,
2010
DOI:https://doi.org/10.1007/978-3-642-11840-1_7
i-om: Intelligent Optimization for Computer Graphics and Visualization.
Moreira, PM and Reis, LP and de Sousa, AA,
SISTEMAS Y TECNOLOGIAS DE INFORMACION ,
2010
2009
EVALUATION OF VISUALIZATION FEATURES IN THREE-DIMENSIONAL LOCATION-BASED MOBILE SERVICES.
Freitas, M and Sousa, AA and Coelho, A,
GRAPP 2009: PROCEEDINGS OF THE FOURTH INTERNATIONAL CONFERENCE ON COMPUTER GRAPHICS THEORY AND APPLICATIONS GRAPP,
2009
Facial Synthesis of 3D Avatars for Therapeutic Applications.
Orvalho, V and Miranda, J and Sousa, AA,
CYBERPSYCHOLOGY & BEHAVIOR Studies in Health Technology and Informatics,
2009
DOI:https://doi.org/10.3233/978-1-60750-017-9-96
Facial synthesys of 3D avatars for therapeutic applications.
Orvalho, V and Miranda, J and Sousa, AA,
Annual Review of CyberTherapy and Telemedicine ,
2009
JUMPING JACK A Parallel Algorithm for Non-Monotonic Stream Compaction.
Moreira, PM and Reis, LP and de Sousa, AA,
GRAPP 2009: PROCEEDINGS OF THE FOURTH INTERNATIONAL CONFERENCE ON COMPUTER GRAPHICS THEORY AND APPLICATIONS GRAPP,
2009
NEW ALGORITHMS FOR GPU STREAM COMPACTION A Comparative Study.
Moreira, PM and Reis, LP and de Sousa, AA,
GRAPP 2009: PROCEEDINGS OF THE FOURTH INTERNATIONAL CONFERENCE ON COMPUTER GRAPHICS THEORY AND APPLICATIONS GRAPP,
2009
2008
A didactic application for creating new sights from multiple images using light fields.
Faria, BM and de Sousa, AA and Reis, LP,
COMPUTATIONAL VISION AND MEDICAL IMAGING PROCESSING Proceedings and Monographs in Engineering, Water and Earth Sciences,
2008
A temporal focus plus context visualization model for handling valid-time spatial information.
Carvalho, A and de Sousa, AA and Ribeiro, C and Costa, E,
INFORMATION VISUALIZATION ,
2008
DOI:https://doi.org/10.1057/palgrave.ivs.9500188
Visualization Optimization : Application to the RoboCup Rescue Domain.
Moreira, PedroMiguel and Reis, LuisPaulo and Sousa, AntonioAugustode,
CoRR ,
2008
2007
2ª Conferência em Metodologias de Investigação Científica (CoMIC'07) : Actas.
Oliveira, E and Sousa, AAd,
,
2007
DOI:https://doi.org/10.24840/978-972-752-266-8
Best multiple-view selection: Application to the visualization of urban rescue simulations.
Miguel Moreira, PM and Paulo Reis, LP and Augusto Sousa, AA,
COMPUTATIONAL MODELLING OF OBJECTS REPRESENTED IN IMAGES: FUNDAMENTALS, METHODS AND APPLICATIONS Proceedings and Monographs in Engineering, Water and Earth Sciences,
2007
Expeditious modelling of virtual urban environments with geospatial L-systems.
Coelho, A and Bessa, M and Sousa, AA and Ferreira, FN,
COMPUTER GRAPHICS FORUM ,
2007
DOI:https://doi.org/10.1111/j.1467-8659.2007.01032.x
Light Fields: Application of Educational Establishment for New Views from Multiple Images.
Faria, BM and Sousa, AA and Reis, LP,
NOVAS PERSPECTIVAS EM SISTEMAS E TECNOLOGIAS DE INFORMACAO, VOL II ,
2007
2006
1ª Conferência em Metodologias de Investigação Científica (CoMIC'06) : Actas.
Oliveira, E and Sousa, AAd,
,
2006
DOI:https://doi.org/10.24840/978-972-752-265-1
A spatio-temporal database system based on TimeDB and Oracle Spatial.
Carvalho, A and Ribeiro, C and Sousa, AA,
Research and Practical Issues of Enterprise Information Systems INTERNATIONAL FEDERATION FOR INFORMATION PROCESSING,
2006
DOI:https://doi.org/10.1007/0-387-34456-X_2
Best multiple-view selection for the visualization of urban rescue simulations.
Moreira, PM and Reis, LP and De Sousa, AA,
International Journal of Simulation Modelling ,
2006
DOI:https://doi.org/10.2507/ijsimm05(4)4.081
Expeditious Modelling of Virtual Urban Environments with Geospatial L-systems.
Coelho, A and Bessa, M and de Sousa, AA and Ferreira, FN,
Ibero-American Symposium in Computer Graphics, SIACG 2006, Santiago de Compostela, Spain, July 5-7, 2006 SIACG,
2006
DOI:https://doi.org/10.2312/LocalChapterEvents/siacg/siacg06/109-119
2005
Introduction.
Comba, J and Navazo, I and de Sousa, AA,
Computers & Graphics ,
2005
DOI:https://doi.org/10.1016/j.cag.2005.08.001
Introduction.
Dihl Comba, JL and Navazo, I and de Sousa, AA,
Comput. Graph. ,
2005
Modelling urban scenes for LBMS.
Coelho, AFF and de Sousa, AA and Ferreira, FN,
Proceeding of the Tenth International Conference on 3D Web Technology, Web3D 2005, Bangor, UK, March 29 - April 1, 2005 Web3D,
2005
DOI:https://doi.org/10.1145/1050491.1050497
State Of The Art In Computer Graphics In Ibero-American Countries - Introduction.
Comba, J and Navazo, I and de Sousa, AA,
COMPUTERS & GRAPHICS-UK ,
2005
DOI:https://doi.org/10.1016/j.cag.2005.08.001
2004
Proceeding - Brazialian Symposium on Computer Graphics and Image Processing: Preface.
De Albuquerque, A and Comba, J and De Sousa, AA and Navazo, I,
Brazilian Symposium of Computer Graphic and Image Processing ,
2004
2003
3D modelling of large urban scenes from diverse sources of information.
Coelho, AF and Sousa, AA and Ferreira, FN,
FROM INFORMATION TO KNOWLEDGE ELPUB,
2003
High Performance Computing for Computational Science - VECPAR 2002, 5th International Conference, Porto, Portugal, June 26-28, 2002, Selected Papers and Invited Talks.
Palma, JMLM and Dongarra, J and Hernández, V and Sousa, AAd,
VECPAR Lecture Notes in Computer Science,
2003
DOI:https://doi.org/10.1007/3-540-36569-9
2002
Mapping rules to convert from ODL to XML-SCHEMA.
de Sousa, AA and Pereira, JL and Carvalho, JA,
XXII INTERNATIONAL CONFERENCE OF THE CHILEAN COMPUTER SCIENCE SOCIETY, PROCEEDINGS SCCC,
2002
DOI:https://doi.org/10.1109/SCCC.2002.1173185
Querying XML Databases.
de Sousa, AA and Pereira, JL and Carvalho, JA,
XXII INTERNATIONAL CONFERENCE OF THE CHILEAN COMPUTER SCIENCE SOCIETY, PROCEEDINGS SCCC,
2002
DOI:https://doi.org/10.1109/SCCC.2002.1173186
2000
21st Annual Conference of the European Association for Computer Graphics, Eurographics 2000 - Short Presentations, Interlaken, Switzerland, August 21-25, 2000.
de Sousa, AA and Torres, JC,
Eurographics (Short Presentations) ,
2000
Graphical control of autonomous, virtual vehicles.
Leitao, JM and Sousa, AA and Ferreira, FN,
2000 IEEE 51ST VEHICULAR TECHNOLOGY CONFERENCE, PROCEEDINGS, VOLS 1-3 ,
2000
1999
An image generation sub-system for a realistic driving simulator.
Leitao, JM and Sousa, AA and Ferreira, FN,
INTERNATIONAL CONFERENCE ON IMAGING SCIENCE, SYSTEMS, AND TECHNOLOGY, PROCEEDINGS ,
1999
Lighting design: A goal based approach using optimisation.
Costa, AC and Sousa, AA and Ferreira, FN,
RENDERING TECHNIQUES '99 EUROGRAPHICS,
1999
DOI:https://doi.org/10.1007/978-3-7091-6809-7_28
1996
A Scalable Implementation of an Interactive Increasing Realism Ray-Tracing Algorithm.
de Sousa, AA and Ferreira, FN,
Vector and Parallel Processing - VECPAR'96, Second International Conference, Porto, Portugal, September 25-27, Selected Papers Lecture Notes in Computer Science,
1996
DOI:https://doi.org/10.1007/3-540-62828-2_135
Ray-Tracing for Stereoscopic Images.
Leitão, JM and Sousa, AA and Ferreira, FN,
Beiträge zur Graphischen Datenverarbeitung - Modelling and Graphics in Science and Technology ,
1996
DOI:https://doi.org/10.1007/978-3-642-61020-2_17
1995
On writing a router for message passing in a transputer network.
Sousa, AA and Ferreira, FN,
COMPUTING SYSTEMS IN ENGINEERING ,
1995
DOI:https://doi.org/10.1016/0956-0521(95)00038-0
Parallel implementation of an interactive ray-tracing algorithm.
Sousa, AA and Ferreira, FN,
COMPUTING SYSTEMS IN ENGINEERING ,
1995
DOI:https://doi.org/10.1016/0956-0521(95)00037-2
Síntese de imagem: controlo progressivo do nível de realismo e arquitecturas paralelas.
de Sousa, AA,
,
1995
1993
Strategies and Implementation of Ray-Tracing with Increasing Realism.
Leitāo, JM and Sousa, AA and Costa, AC and Ferreira, FN,
Beiträge zur Graphischen Datenverarbeitung - Graphics Modeling and Visualization in Science and Technology ,
1993
DOI:https://doi.org/10.1007/978-3-642-77811-7_2
1992
Strategies and Implementation of Ray-Tracing with Increasing Realism.
Leitão, JM and de Sousa, AA and Costa, AC and Ferreira, FN,
Graphics Modeling and Visualization in Science and Technology, Selected Papers of the Workshop on Graphics Modeling and Visualization in Scientific, Engineering and Technical Applications, Darmstadt, Germany, April 13-14, 1992 Beiträge zur Graphischen Datenverarbeitung,
1992
1990
3D GRAPHICS DEVELOPMENTS AND RESEARCH AT INESC NORTE.
FERREIRA, FN and COSTA, AC and SOUSA, AA and BRANCO, VA,
COMPUTERS & GRAPHICS ,
1990
DOI:https://doi.org/10.1016/0097-8493(90)90008-l
3D graphics developments and research at INESC.Norte.
Ferreira, FN and Costa, AC and de Sousa, AA and Branco, VA,
Comput. Graph. ,
1990
Interactive Ray-Tracing for Image production with Increasing Realism.
de Sousa, AA and Costa, AMC and Ferreira, FN,
11th European Computer Graphics Conference and Exhibition, Eurographics 1990, Montreux, Switzerland, September 4-7, 1990, Proceedings Eurographics,
1990