292 search results - page 9 / 59 » Efficient and optimal block matching 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...
VLSISP
2008
13 years 7 months ago
2008
H.264/AVC is the latest video coding standard adopting variable block size motion estimation (VBS-ME), quarter-pixel accuracy, motion vector prediction and multi-reference frames f...
ISCAS
2006
IEEE
14 years 1 months ago
2006
IEEE
A fast algorithm for mesh-based motion estimation employing uniform triangular patches is proposed. The technique utilises an embedded block model to estimate the motion of the me...
ICMCS
2009
IEEE
13 years 5 months ago
2009
IEEE
- In modern video coding standards, motion compensated prediction (MCP) plays a key role to achieve video compression efficiency. Most of them make use of block matching techniques...
JCIT
2010
13 years 2 months ago
2010
For stationary or quasi-stationary frames of a video sequence, traditional block matching algorithms (BMA) will easily lead the search to be trapped into a local minimum. In this ...