Paulo J. L. Nunes

Publication Activity (10 Years)

Years Active: 1995-2024
Publications (10 Years): 17

Top Topics

Locally Linear Embedding

Top Venues

Signal Process. Image Commun.

Publications

Muhammad Zubair, Paulo J. L. Nunes, Caroline Conti, Luís Ducla Soares
Light Field View Synthesis Using Deformable Convolutional Neural Networks. PCS (2024)
Maryam Hamad, Caroline Conti, Paulo J. L. Nunes, Luís Ducla Soares
Efficient Propagation Method for Angularly Consistent 4D Light Field Disparity Maps. IEEE Access 11 (2023)
Maryam Hamad, Caroline Conti, Paulo J. L. Nunes, Luís Ducla Soares
Hyperpixels: Flexible 4D Over-Segmentation for Dense and Sparse Light Fields. IEEE Trans. Image Process. 32 (2023)
Maryam Hamad, Caroline Conti, Paulo J. L. Nunes, Luís Ducla Soares
View-consistent 4D Light Field Style Transfer using Neural Networks and Over-segmentation. IVMSP (2022)
Maryam Hamad, Caroline Conti, Paulo J. L. Nunes, Luís Ducla Soares
ALFO: Adaptive Light Field Over-Segmentation. IEEE Access 9 (2021)
Ricardo J. S. Monteiro, Nuno M. M. Rodrigues, Sérgio M. M. Faria, Paulo J. L. Nunes
Light field image coding with flexible viewpoint scalability and random access. Signal Process. Image Commun. 94 (2021)
Ricardo J. S. Monteiro, Nuno M. M. Rodrigues, Sérgio M. M. Faria, Paulo J. L. Nunes
Light Field Image Coding Based on Hybrid Data Representation. IEEE Access 8 (2020)
Caroline Conti, Luís Ducla Soares, Paulo J. L. Nunes
Dense Light Field Coding: A Survey. IEEE Access 8 (2020)
Ricardo J. S. Monteiro, Nuno M. M. Rodrigues, Sérgio M. M. Faria, Paulo J. L. Nunes
optimized Reference Picture Selection for Light Field Image Coding. EUSIPCO (2019)
Caroline Conti, Luís Ducla Soares, Paulo J. L. Nunes
Light Field Coding With Field-of-View Scalability and Exemplar-Based Interlayer Prediction. IEEE Trans. Multim. 20 (11) (2018)
Caroline Conti, Paulo J. L. Nunes, Luís Ducla Soares
Light field image coding with jointly estimated self-similarity bi-prediction. Signal Process. Image Commun. 60 (2018)
Caroline Conti, Luís Ducla Soares, Paulo J. L. Nunes
Scalable Light Field Coding with Support for Region of Interest Enhancement. EUSIPCO (2018)
Ricardo J. S. Monteiro, Paulo J. L. Nunes, Sérgio M. M. de Faria, Nuno M. M. Rodrigues
Light Field Image Coding using High Order Prediction Training. EUSIPCO (2018)
Ricardo J. S. Monteiro, Paulo J. L. Nunes, Nuno M. M. Rodrigues, Sérgio M. M. de Faria
Light Field Image Coding Using High-Order Intrablock Prediction. IEEE J. Sel. Top. Signal Process. 11 (7) (2017)
Ricardo J. S. Monteiro, Luis F. R. Lucas, Caroline Conti, Paulo J. L. Nunes, Nuno M. M. Rodrigues, Sérgio M. M. de Faria, Carla L. Pagliari, Eduardo A. B. da Silva, Luís Ducla Soares
Light field HEVC-based image coding using locally linear embedding and self-similarity compensated prediction. ICME Workshops (2016)
Caroline Conti, Paulo J. L. Nunes, Luís Ducla Soares
HEVC-based light field image coding with bi-predicted self-similarity compensation. ICME Workshops (2016)
Caroline Conti, Luís Ducla Soares, Paulo J. L. Nunes
HEVC-based 3D holoscopic video coding using self-similarity compensated prediction. Signal Process. Image Commun. 42 (2016)
Luis F. R. Lucas, Caroline Conti, Paulo J. L. Nunes, Luís Ducla Soares, Nuno M. M. Rodrigues, Carla L. Pagliari, Eduardo A. B. da Silva, Sérgio M. M. de Faria
Locally linear embedding-based prediction for 3D holoscopic image coding using HEVC. EUSIPCO (2014)
Caroline Conti, Péter Tamás Kovács, Tibor Balogh, Paulo J. L. Nunes, Luís Ducla Soares
Light-field video coding using geometry-based disparity compensation. 3DTV-Conference (2014)
Caroline Conti, Paulo J. L. Nunes, Luís Ducla Soares
Inter-Layer Prediction Scheme for Scalable 3-D Holoscopic Video Coding. IEEE Signal Process. Lett. 20 (8) (2013)
Amar Aggoun, Emmanuel Tsekleves, Mohammad Rafiq Swash, Dimitrios Zarpalas, Anastasios Dimou, Petros Daras, Paulo J. L. Nunes, Luís Ducla Soares
Immersive 3D Holoscopic Video System. IEEE Multim. 20 (1) (2013)
Amar Aggoun, Obaidullah Abdul Fatah, Juan C. Fernandez, Caroline Conti, Paulo J. L. Nunes, Luís Ducla Soares
Acquisition, processing and coding of 3D holoscopic content for immersive video systems. 3DTV-Conference (2013)
Caroline Conti, Paulo J. L. Nunes, Luís Ducla Soares
New HEVC prediction modes for 3D holoscopic video coding. ICIP (2012)
Caroline Conti, João Lino, Paulo J. L. Nunes, Luís Ducla Soares
Spatial and temporal prediction scheme for 3D holoscopic video coding based on H.264/AVC. PV (2012)
Caroline Conti, Luís Ducla Soares, Paulo J. L. Nunes
Influence of self-similarity on 3D holoscopic video coding performance. WebMedia (2012)
Caroline Conti, João Lino, Paulo J. L. Nunes, Luís Ducla Soares, Paulo Lobato Correia
Spatial prediction based on self-similarity compensation for 3D holoscopic image and video coding. ICIP (2011)
Caroline Conti, João Lino, Paulo J. L. Nunes, Luís Ducla Soares, Paulo Lobato Correia
Improved spatial prediction for 3D holoscopic image and video coding. EUSIPCO (2011)
Julian Dick, Hugo Almeida, Luís Ducla Soares, Paulo J. L. Nunes
3D Holoscopic video coding using MVC. EUROCON (2011)
Alexander Glantz, Andreas Krutz, Thomas Sikora, Paulo J. L. Nunes, Fernando Pereira
Automatic MPEG-4 sprite coding - Comparison of integrated object segmentation algorithms. Multim. Tools Appl. 49 (3) (2010)
Paulo J. L. Nunes, Luís Ducla Soares, Fernando Pereira
Automatic and adaptive network-aware macroblock intra refresh for error-resilient H.264/AVC video coding. ICIP (2009)
Paulo J. L. Nunes, Fernando Pereira
Joint Rate Control Algorithm for Low-Delay MPEG-4 Object-Based Video Encoding. IEEE Trans. Circuits Syst. Video Technol. 19 (9) (2009)
Paulo J. L. Nunes, Luís Ducla Soares, Fernando Pereira
Error resilient macroblock rate control for H.264/AVC video coding. ICIP (2008)
Paulo J. L. Nunes, Fernando Pereira
Improved Feedback Compensation Mechanisms for Multiple Video Object Encoding Rate Control. ICIP (3) (2007)
João Valentim, Paulo J. L. Nunes, Fernando Pereira
Evaluating MPEG-4 video decoding complexity for an alternative video complexity verifier model. IEEE Trans. Circuits Syst. Video Technol. 12 (11) (2002)
João Valentim, Paulo J. L. Nunes, Fernando Pereira
An alternative complexity model for the MPEG-4 video verifier mechanism. ICIP (1) (2001)
Paulo J. L. Nunes, Fernando Manuel Bernardo Pereira
Scene level rate control algorithm for MPEG-4 video coding. VCIP (2001)
Paulo J. L. Nunes, Ferran Marqués, Fernando Pereira, Antoni Gasull
A contour-based approach to binary shape coding using a multiple grid chain code. Signal Process. Image Commun. 15 (7-8) (2000)
Paulo J. L. Nunes, Fernando Pereira, Ferran Marqués
Multi-grid chain coding of binary shapes. ICIP (3) (1997)
Diogo Cortez, Paulo J. L. Nunes, Manuel Menezes de Sequeira, Fernando Pereira
Image segmentation towards new image representation methods. Signal Process. Image Commun. 6 (6) (1995)