Marcelo Schiavon Porto
Marcelo Schiavon Porto
E-mail confirmado em inf.ufpel.edu.br
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Complexity reduction for 3D-HEVC depth maps intra-frame prediction using simplified edge detector algorithm
G Sanchez, M Saldanha, G Balota, B Zatt, M Porto, L Agostini
2014 IEEE International Conference on Image Processing (ICIP), 3209-3213, 2014
572014
Gop structure adaptive to the video content for efficient H. 264/AVC encoding
B Zatt, M Porto, J Scharcanski, S Bampi
2010 IEEE International Conference on Image Processing, 3053-3056, 2010
372010
A complexity reduction algorithm for depth maps intra prediction on the 3D-HEVC
G Sanchez, M Saldanha, G Balota, B Zatt, M Porto, L Agostini
2014 IEEE Visual Communications and Image Processing Conference, 137-140, 2014
212014
An HEVC multi-size DCT hardware with constant throughput and supporting heterogeneous CUs
J Goebel, G Paim, L Agostini, B Zatt, M Porto
2016 IEEE International Symposium on Circuits and Systems (ISCAS), 2202-2205, 2016
202016
DMPDS: a fast motion estimation algorithm targeting high resolution videos and its FPGA implementation
G Sanchez, F Sampaio, M Porto, S Bampi, L Agostini
International Journal of Reconfigurable Computing 2012, 2012
192012
An efficient ME architecture for high definition videos using the new MPDS algorithm
MS Porto, G Sanchez, D Noble, L Agostini, S Bampi
Proceedings of the 24th symposium on Integrated circuits and systems design …, 2011
192011
Overview and quality analysis in 3D-HEVC emergent video coding standard
G Balota, M Saldanha, G Sanchez, B Zatt, M Porto, L Agostini
2014 IEEE 5th Latin American Symposium on Circuits and Systems, 1-4, 2014
162014
Motion estimation architecture using efficient adder-compressors for HDTV video coding
M Porto, A Silva, S Almeida, E da Costa, S Bampi
Journal of Integrated Circuits and Systems 5 (1), 78-88, 2010
162010
High throughput FPGA based architecture for H. 264/AVC inverse transforms and quantization
L Agostini, M Porto, JL Guntzel, R Porto, S Bampi
2006 49th IEEE International Midwest Symposium on Circuits and Systems 1 …, 2006
162006
Complexity reduction for the 3D-HEVC depth maps coding
M Saldanha, G Sanchez, B Zatt, M Porto, L Agostini
2015 IEEE International Symposium on Circuits and Systems (ISCAS), 621-624, 2015
152015
HEVC Fractional Motion Estimation complexity reduction for real-time applications
H Maich, V Afonso, B Zatt, L Agostini, M Porto
2014 IEEE 5th Latin American Symposium on Circuits and Systems, 1-4, 2014
152014
Complexity reduction for 3D-HEVC depth map coding based on early skip and early DIS scheme
R Conceição, G Avila, G Corrêa, M Porto, B Zatt, L Agostini
2016 IEEE International Conference on Image Processing (ICIP), 1116-1120, 2016
142016
Hardware implementation for the HEVC fractional motion estimation targeting real-time and low-energy
V Afonso, H Maich, L Audibert, B Zatt, M Porto, L Agostini, A Susin
J. Integr. Circuits Syst. 11 (2), 106-120, 2016
142016
A real-time 5-views HD 1080p architecture for 3D-HEVC depth modeling mode 4
G Sanchez, B Zatt, M Porto, L Agostini
Proceedings of the 27th Symposium on Integrated Circuits and Systems Design, 1-6, 2014
142014
Design space exploration on the H. 264 4/spl times/4 Hadamard transform
MS Porto, TL Da Silva, REC Porto, LV Agostini, IV da Silva, S Bampi
2005 NORCHIP, 188-191, 2005
142005
Memory-aware and high-throughput hardware design for the HEVC fractional motion estimation
V Afonso, H Maich, L Audibert, B Zatt, M Porto, L Agostini
Proceedings of the 28th Symposium on Integrated Circuits and Systems Design, 1-6, 2015
132015
Hardware-friendly HEVC motion estimation: new algorithms and efficient VLSI designs targeting high definition videos
G Sanchez, B Zatt, M Porto, L Agostini
Analog Integrated Circuits and Signal Processing 82 (1), 135-146, 2015
132015
Low-cost and high throughput hardware design for the HEVC 16x16 2-D DCT Transform
R Conceição, J Souza, R Jeske, B Zatt, M Porto, L Agostini
Journal of Integrated Circuits and Systems 9 (1), 25-35, 2014
132014
A hardware friedly motion estimation algorithm for the emergent HEVC standard and its low power hardware design
G Sanchez, M Porto, L Agostini
2013 IEEE International Conference on Image Processing, 1991-1994, 2013
132013
Energy-efficient motion estimation with approximate arithmetic
R Porto, L Agostini, B Zatt, M Porto, N Roma, L Sousa
2017 IEEE 19th International Workshop on Multimedia Signal Processing (MMSP …, 2017
122017
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