315 search results - page 3 / 63 » A low complexity hardware architecture for motion estimation |
ISCAS
2007
IEEE
14 years 1 months ago
2007
IEEE
— This paper presents a method of low-power variable-block-size motion estimation using pixel truncation. Previous work focused on implementing pixel truncation using fixed-bloc...
ISCAS
2005
IEEE
14 years 1 months ago
2005
IEEE
In conventional video coding, the complexity of an encoder is generally much higher than that of a decoder because of operations such as motion estimation consume significant com...
ISCAS
2005
IEEE
14 years 1 months ago
2005
IEEE
The H.264 adopts various block types and multiple reference frames for motion compensation. For transcoding a video sequence from the H.263 format to the H.264 format, it is benef...
FPL
2009
Springer
14 years 7 days ago
2009
Springer
Motion Estimation (ME) is the most computationally intensive and the most power consuming part of video compression and video enhancement systems. In this paper, we propose a nove...
APCCAS
2006
IEEE
13 years 9 months ago
2006
IEEE
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...