Sciweavers

167 search results - page 7 / 34
» Multihypothesis Motion Estimation for Video Coding
Sort
View
ICIP
2001
IEEE
14 years 9 months ago
Adaptive motion search with elastic diamond for MPEG-4 video coding
Video coding is a complex process, comprising a combination of spatial, temporal and statistical data reduction techniques. Of these techniques, motion estimation taking advantage...
Weiguo Zheng, Ishfaq Ahmad, Ming Lei Liou
IDEAL
2000
Springer
13 years 11 months ago
Advanced Multilevel Successive Elimination Algorithms for Motion Estimation in Video Coding
In this paper, we present advanced algorithms to reduce the computation cost of block matching algorithms for motion estimation in video coding. Advanced Multilevel Successive Elim...
Soo-Mok Jung, Sung-Chul Shin, Hyunki Baik, Myong-S...
ICMCS
2005
IEEE
187views Multimedia» more  ICMCS 2005»
14 years 29 days ago
A 3D Predict Hexagon Search Algorithm for Fast Block Motion Estimation on H.264 Video Coding
In the upcoming video coding standard, MPEG-4 AVC/JVT/H.264, motion estimation is allowed to use multiple references and multiple block sizes to improve the rate-distortion perfor...
Tsung-Han Tsai, Yu-Nan Pan
APCCAS
2006
IEEE
241views Hardware» more  APCCAS 2006»
13 years 9 months ago
A Fast Algorithm and Its Architecture for Motion Estimation in MPEG-4 AVC/H.264 Video Coding
The paper presents a hardware friendly fast algorithm and its architecture for motion estimation (ME) in H.264 video coding. The fast algorithm adopts the quarter pel subsampling a...
Chia-Chun Lin, Yu-Kun Lin, Tian-Sheuan Chang
ICIP
2004
IEEE
14 years 9 months ago
Enhanced motion estimation for interframe wavelet video coding
Chia-Yang Tsai, Han-Kuang Hsu, Hsiang-Cheh Huang, ...