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VCIP
2003
183views Communications» more  VCIP 2003»
8 years 11 months ago
Fast motion estimation and mode decision with variable motion block sizes
The adaptive coding schemes in H.264 standard provide a significant coding efficiency and some additional features like error resilience and network friendliness. The variable blo...
Woong Il Choi, Jeyun Lee, Sungmo Yang, Byeungwoo J...
ICIP
2003
IEEE
9 years 3 months ago
Fast motion estimation with modified diamond search for variable motion block sizes
The adaptive and powerful coding schemes in H.264 provide significant coding efficiency and some additional merits like error resilience and network friendliness. In spite of thes...
Woong Il Choi, Byeungwoo Jeon, Jechang Jeong
ICIP
2004
IEEE
9 years 11 months ago
Fast in-band motion estimation with variable size block matching
In this paper we propose a fast motion estimation technique that works in the wavelet domain. The computational cost of the algorithm turns out to be proportional to the linear si...
Davide Maestroni, Augusto Sarti, Marco Tagliasacch...
ISCAS
2005
IEEE
182views Hardware» more  ISCAS 2005»
9 years 3 months ago
Efficient search and mode prediction algorithms for motion estimation in H.264/AVC
—H.264 video coding standard adopts different coding schemes like variable block sizes and multiple reference frames for motion estimation. Hence, H.264/AVC provides gains in com...
Gwo-Long Li, Mei-Juan Chen, Hung-Ju Li, Ching-Ting...
ICIP
2007
IEEE
9 years 4 months ago
Software Pipelines Design for Variable Block-Size Motion Estimation with Large Search Range
This paper presents some techniques for efficient motion estimation (ME) implementation on fixed-point digital signal processor (DSP) for high resolution video coding. First, chal...
Zhigang Yang, Wen Gao, Yan Liu, Debin Zhao
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