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SIPS
2007
IEEE
14 years 5 months ago
Optimal Data Mapping for Motion Compensation in H.264 Video Decoding
— Long initial access cycles of SDRAM are the major performance burden of motion compensation in a video decoder. To minimize its effect while improve overall available memory ba...
Guo-Shiuan Yu, Tian-Sheuan Chang
MSE
2000
IEEE
110views Hardware» more  MSE 2000»
14 years 3 months ago
Nobel Successive Elimination Algorithms for the Estimation of Motion Vectors
In this paper, we present fast algorithms to reduce the computations of block matching algorithms for motion estimation in video coding. Nobel Successive Elimination Algorithms fo...
Soo-Mok Jung, Sung-Chul Shin, Hyunki Baik, Myong-S...
JVCIR
2006
98views more  JVCIR 2006»
13 years 11 months ago
Fast motion search with efficient inter-prediction mode decision for H.264
A fast inter-prediction mode decision and motion search algorithm is proposed for the H.264 video coding standard. The multi-resolution motion estimation scheme and an adaptive ra...
Chih-Hung Kuo, Mei-Yin Shen, C. C. Jay Kuo
ISCAS
2002
IEEE
107views Hardware» more  ISCAS 2002»
14 years 4 months ago
H.26L-based fine granularity scalable video coding
This paper proposes an efficient scalable coding scheme with fine-grain scalability, where the base layer is encoded with H.26L, and the enhancement layer is encoded with PFGS cod...
Yuwen He, Feng Wu, Shipeng Li, Yuzhuo Zhong, Shiqi...
DSD
2007
IEEE
164views Hardware» more  DSD 2007»
14 years 5 months ago
An Efficient Hardware Architecture for Quarter-Pixel Accurate H.264 Motion Estimation
In this paper, we present an efficient hardware architecture for real-time implementation of quarter-pixel accurate variable block size motion estimation for H.264 / MPEG4 Part 10...
Serkan Oktem, Ilker Hamzaoglu