Multimedia Signal Processing Group Publications
Papers
in Portuguese Conference Proceedings
|
2015 |
|
|
|
R. Monteiro, C. Conti, P. Nunes, Nuno M. M. Rodrigues, S. M. M. Faria, L. D. Soares, "HEVC Compatible 3D Holoscopic Image Coding using Multiple Partitions", 10th Conference on Telecommunications (Conftele), Aveiro, Portugal, Vol. 1, pp. 1-4, September 2015 |
|
|
R. C. da Silva, F. Pereira, E. A. B. da Silva, “Studying the compression performance of vídeo descriptors”, XXXIII Simpósio Brasileiro de Telecomunicações, Juiz de Fora, MG, Brazil, September 2015 |
|
2013 |
|
|
|
A.S. Marques; P.L. Correia; "Automatic Road Pavement Crack Detection
Using a Support Vector Machine", Conf. on Telecommunications - ConfTele, Castelo Branco,
Portugal, May 2013 |
|
|
C. Conti, P. Nunes, L. D. Soares, "3D Holoscopic Video Coding Based on HEVC with Improved
Spatial and Temporal Prediction", Conf. on Telecommunications - ConfTele, Castelo Branco,
Portugal, May 2013 |
|
|
X. HoangVan, J. Ascenso, F. Pereira, “Designing an HEVC based scalable video coding extension”, IX Conferência de Telecomunicações, Castelo Branco, Portugal, May 2013 |
|
|
D. F. de Souza, J. Ascenso, N. M. M. Rodrigues, S. M. M. Faria, F. Pereira, “Improving H.264/AVC video coding with geometric transforms”, IX Conferência de Telecomunicações, Castelo Branco, Portugal, May 2013 |
|
|
D. K. Shah, J. Ascenso, C. Brites, F. Pereira, “Studying platelet-based depth map coding”, IX Conferência de Telecomunicações, Castelo Branco, Portugal, May 2013 |
|
|
J. R. Fernandes; M.P. Queluz; T. Brandão; F. A. Azevedo; J. Gomes; "Automatic detection of stork nests on VHV towers", Conf. on Telecommunications - ConfTele, Castelo Branco, Portugal, May 2013 |
|
2011 |
|
|
|
J. D. Dick; H. A. Almeida; L. D. Soares; P. Nunes; "3D Holoscopic Video Coding using MVC", EUROCON and CONFTELE 2011, Lisboa, Portugal, April 2011 |
|
|
S. Noto;
P.L. Correia; L. D. Soares;
"Analysis of Error Correcting Codes for the Secure Storage of
Biometric Templates", EUROCON and CONFTELE 2011, Lisbon,
Portugal, April 2011 |
|
|
S. Sanchit;
M. Ramalho; P.L. Correia;
L. D. Soares; "Biometric Identification
through Palm and Dorsal Hand Vein Patterns", EUROCON and
CONFTELE 2011, Lisbon, Portugal, April, 2011 |
|
|
A.S.C Cabrita;
M. Naccari; F. Pereira; "Perceptually
driven coefficients pruning and quantization for the H.264/AVC standard",
Conf. on Telecommunications - ConfTele, Lisbon,
Portugal, April 2011 |
|
|
I. Sousa; M.P. Queluz; A.J. Rodrigues; Vieira, P.; "Realistic
Mobility Modeling of Pedestrian Traffic in Wireless
Networks", EUROCON and CONFTELE 2011, Lisbon, Portugal, April
2011 |
|
2010 |
|
|
|
M.
Ramalho; P. L. Correia;
L.D. Soares; "Feature Vector Binarization: A Quantization-Based Approach to a Secure
Biometric System", Portuguese Conf. on Pattern Recognition - RecPad, Vila Real, Portugal, October 2010 |
|
|
S.
Noto; P. L. Correia; L.D.
Soares; "Comparison of LDPC Codes and
Reed Solomon Codes in an Iris Biometric System with Secure Template Storage",
Portuguese Conf. on Pattern Recognition - RecPad,
Vila Real, Portugal, October 2010 |
|
2009 |
|
|
|
H.
Oliveira; P. L. Correia, "Road Surface
Cracks Detection Using Unsupervised Strategies", Portuguese
Conf. on Pattern Recognition - RecPad, Aveiro, Portugal, October, 2009 |
|
|
H. Oliveira; P. L. Correia; "Evaluation of Pre-processing in Road Pavement Image Analysis", Conf. on Telecommunications (ConfTele 2009), Santa Maria da Feira, Portugal, May 2009 |
|
|
T. Santos; G. F. Lourenço; L.D. Soares; P.L. Correia; "Enhancing Biometrics Security", Conf. on Telecommunications (ConfTele 2009), Santa Maria da Feira, Portugal, May 2009 |
|
|
T. Brandão, L. Roque, M.P. Queluz; "Quality Assessment of H.264 Encoded Video", Conf. on Telecommunications (ConfTele 2009), Santa Maria da Feira, Portugal, May 2009 |
|
2008 |
|
|
|
H. Oliveira; P. L. Correia, “"Personal Identification using Palmprint Biometrics”, Portuguese Conf. on Pattern Recognition (RecPad 2008), Coimbra, Portugal, October 2008 |
|
|
L.
Yee; P. L. Correia; P.F. Fonseca; A.C. Campos; "Proposal of an Automatic
Procedure for Underwater Video Analysis in Fisheries Research: The I2N2
Framework", Portuguese Conf. on Pattern Recognition (RecPad 2008), Coimbra, Portugal, October 2008 |
|
2007 |
|
|
|
H. Oliveira, P. L. Correia, “Automatic Crack
Pavement Detection Using a Bayesian Stochastic Pattern Recognition System”,
Proceedings of the 13th Portuguese Conference on Pattern Recognition,
RECPAD'2007, Lisboa, Portugal, Oct. 2007 |
|
|
P.
Y. Lau, P. L. Correia, P. Fonseca, A. Campos, “Underwater
Image Analysis to Classify Benthic Habitat Characteristics”, Proceedings
of the 13th Portuguese Conference on Pattern Recognition, RECPAD'2007, Lisboa, Portugal, Oct. 2007 |
|
|
T. Brandão, M.P. Queluz, “Estimation of DCT coefficient statistics
from their quantized values: application to image quality evaluation”, Proceedings of the International Conference on
Telecommunications, ConfTele'2007, Peniche,
Portugal, Vol. I, pp. 435 - 438 , May 2007 |
|
|
L. Ducla Soares, F. Pereira, “An integrated error resilient
object-based video coding architecture”, Proceedings of the
International Conference on Telecommunications, ConfTele'2007, Peniche, Portugal, Vol. I, pp. 435 - 438 , May 2007 |
|
|
R. Almeida, F. Pereira, “H.264/AVC low
complexity encoding: a novel fast coding mode selection solution”,
Proceedings of the International Conference on Telecommunications,
ConfTele'2007, Peniche, Portugal, Vol. I, pp.
435 - 438 , May 2007 |
|
|
J. Pedro, C. Brites, J. Ascenso, F. Pereira, “Studying the feedback channel
in transform domain Wyner-Ziv video coding”,
Proceedings of the International Conference on Telecommunications,
ConfTele'2007, Peniche, Portugal, Vol. I, pp.
435 - 438 , May 2007 |
|
|
P. Nunes, F. Pereira, “Rate
control architecture for joint object-based MPEG-4 video encoding”, Proceedings
of the International Conference on Telecommunications, ConfTele'2007, Peniche, Portugal, Vol. I, pp. 435 - 438 , May 2007 |
|
|
T. Sanches, J. Antunes, P. L. Correia, “Biometric Recognition based on Finger
Surfaces", Proceedings of the International Conference on
Telecommunications, ConfTele'2007, Peniche,
Portugal, Vol. I, pp. 435 - 438 , May 2007 |
|
|
P. Y. Lau, P. L. Correia,
“Analyzing Gastrointestinal
Tissue Images using Multiple Features", Proceedings of the
International Conference on Telecommunications, ConfTele'2007, Peniche, Portugal, Vol. I, pp. 435 - 438 , May 2007 |
|
2005 |
|
|
|
P. Correia, F. Pereira, “Visual
Technologies for Advanced Applications: Contributions by the IST-IT Image
Group”, Proceedings of the International Conference on
Telecommunications, ConfTele'2005,, Tomar,
Portugal, April 8-9, 2005 |
|
|
C. Brites, F. Pereira, “Distributed
Video Coding: Bringing New Applications to Life“, Proceedings of
the International Conference on Telecommunications, ConfTele'2005, Tomar, Portugal, April 2005 |
|
2003 |
|
|
|
J. Magalhães;
F. Pereira; "MPEG-7 based color
temperature customization", Proceedings of the International
Conference on Telecommunications, ConfTele'2003, Aveiro,
Portugal, June 2003 |
|
|
J. Magalhães;
F. Pereira; "A system for universal access to multimedia content
based on the MPEG-7 standard", Proceedings of the
International Conference on Telecommunications, ConfTele'2003, Aveiro, Portugal, June 2002 |
|
2001 |
|
|
|
F. Pereira; "Representação Multimédia: Tecnologias e Aplicações", Proc Conf. sobre Redes de Comunicações - CRC, Covilhã, Portugal, Nov. 2001 |
|
|
J. Ascenso; A. Silva; "Agents for Digital Television", Proc International Conf. on Enterprise Information Systems, ICEIS, Setúbal, Portugal, Vol. 1, pp. 109 - 115, July, 2001 |
|
|
J. Ascenso; P. L. Correia; F. Pereira; "A Video Segmentation Toolbox with Support for User Interaction", Proceedings of the International Conference on Telecommunications, ConfTele'2001, Figueira da Foz, Portugal, Vol. I, pp. 88 - 93, April, 2001 |
|
|
J. Valentim; P. Nunes; F. Pereira; "IST MPEG-4 Video Compliant Framework", Proceedings of the International Conference on Telecommunications, ConfTele'2001, Figueira da Foz, Portugal, Vol. I, pp. 442 - 446, April, 2001 |
|
|
L. D. Soares; F. Pereira; "MPEG-7 Based Spatial Shape Concealment Difficulty", Proceedings of the International Conference on Telecommunications, ConfTele'2001, Figueira da Foz, Portugal, Vol. I, pp. 433 - 437, April, 2001 |
|
|
C. Zibreira; F. Pereira;
"A Study of Similarity Measures for a Turning Angles-based Shape
Descriptor", Proceedings of the International Conference on
Telecommunications, ConfTele'2001, Figueira da Foz, Portugal, April 2001 |
|
2000 |
|
|
|
J. Ascenso; P.L. Correia; F. Pereira; “A Face Detection Solution
Integrating Automatic and User Assisted Tools”, 11th Portuguese
Conference on Pattern Recognition, RECPAD’2000, Porto, Portugal, May 11-12,
2000 |
|
1999 |
|
|
|
J.Ascenso, J.Valentim, F.Pereira, "Reconhecimento automático de faces usando informação de textura e de geometria 3D", 4º Encontro Nacional do Colégio de Engenharia Electrotécnica, Lisboa – Portugal, May 1999 |
|
|
P. Correia; "Rejection
of Outliers in Global Motion Estimation", Proceedings of the
International Conference on Telecommunications, ConfTele'1999, Sesimbra, April 1999 |
|
|
G.Abrantes, F.Pereira,
"The IST MPEG-4 facial animation system", Proceedings
of the International Conference on Telecommunications, ConfTele'1999, Sesimbra - Portugal, April 1999 |
|
|
P.Fernandes, F.Pereira, "Ambiente de simulação para sistemas de comunicação de imagem", 1º Workshop Computação Gráfica Multimédia Ensino, Leiria – Portugal, February 1999 |
|
1998 |
|
|
P. Correia, F. Pereira;
"The IST Video Analysis Framework", 10th
Portuguese Conference on Pattern Recognition, RECPAD'1999, Lisboa - Portugal, March, 1998, pp. 309-314 |
|
|
1997 |
|
|
|
P. Nunes,
F. Marques, F. Pereira, "Binary Shape Coding Using
Multi-Grid Chain Code With Motion Compensation", 9th
Portuguese Conference on Pattern Recognition, RECPAD'1997, Coimbra -
Portugal, March 1997 |
|
|
L. Ducla Soares, F. Pereira, "Protecção de informação de vídeo através de códigos entrópicos bidireccionalmente descodificáveis", I Conferência Nacional de Telecomunicações, Aveiro - Portugal, April 1997 |
|
|
M. M. Sequeira, "Time Recursive Split & Merge Segmentation of Video Sequences", I Conferência Nacional de Telecomunicações, Aveiro - Portugal, April 1997, pp 333-336 |
|
|
P. Geada, F. Pereira, "Codificação de imagens videotelefónicas baseada em modelos", I Conferência Nacional de Telecomunicações, Aveiro - Portugal, April 1997 |
|
|
P. Nunes, P. Correia, F. Pereira, "Coding video objects with the emerging MPEG-4 standard", I Conferência Nacional de Telecomunicações, Aveiro - Portugal, April 1997 |
|
1996 |
|
|
|
P.Correia, P.Nunes,
F.Pereira, "Video analysis and coding
for the emerging MPEG-4 standard", 8th Portuguese Conference
on Pattern Recognition, RECPAD'1996, Guimarães
- Portugal, March 1996 |
|
1995 |
|
|
|
P.Nunes, F.Pereira,
"Texture based boundary detection using stochastic methods",
7th Portuguese Conference on Pattern Recognition, RECPAD'1997, Aveiro-Portugal, March 1995 |
|
|
D.Cortez, M.M.Sequeira,
F.Pereira, "Classification and coding of
contour information", 7th Portuguese Conference on Pattern
Recognition, RECPAD'1997, Aveiro-Portugal,
March 1995 |
|
|
M. M. Sequeira,
"Motion Analysis for Segmentation-Based Encoding of Video
Sequences", 7th Portuguese Conference on Pattern Recognition,
RECPAD'1997, Aveiro - Portugal, March 1995, pp
8.2.1-8.2.8 |
|
|
F.Pereira, "Multimedia representation
technology: a new generation is already coming", Forum Multimédia, Lisbon - Portugal, November 1995 |
|
1994 |
|
|
|
D. Cortez, P.Nunes, M.M.Sequeira, F.Pereira, "Image analysis towards very low
bitrate video coding", 6th Portuguese Conference on Pattern
Recognition, RECPAD'1994, Lisbon-Portugal, March 1994 |
|
|
F.Pereira, "'Video on demand': afinal o que pode ser ?", Sessão Aberta sobre Video on Demand organizada pela 'Comissão Técnica sobre a Codificação de Áudio, Vídeo e Informação Multimédia', Lisbon - Portugal, May 1994 |
|
|
F.Pereira, "Digital
image communication: what, how and when", Workshop on
Dynamics and Complexity, Lisbon - Portugal, September 1994 |
|
|
F.Pereira, "A invasão da imagem", 5º Congresso das Comunicações, Lisbon - Portugal, November 1994 |
|
1993 |
|
|
|
F.Pereira, "Image coding: principles and trends", MULTIMEDIA'93, Porto-Portugal, April 1993 |
|
|
P.Nunes, D.Cortez,
F.Pereira, "Very low bitrate video
coding", 5th Portuguese Conference on Pattern Recognition,
RECPAD'1993, Porto-Portugal, May 1993 |
|
1992 |
|
|
|
F.Pereira, C.Salema, "A videophone segmentation algorithm for selective image coding", 4th Portuguese Conference on Pattern Recognition, RECPAD'1992, Coimbra-Portugal, March 1992 |
|
1991 |
|
|
|
C.Pires, J.Afonso, F.Pereira, C.Salema, "Codificação eficiente de imagens utilizando técnicas híbridas de transformada", Workshop 'Computação Gráfica no Ensino', Lisbon-Portugal, May 1991 |
|
1986 |
|
|
|
F.Pereira, "Redução de redundância em imagem digital", Seminário 'A Imagem e o Computador', Lisbon-Portugal, March 1986 |
