A fast block-matching algorithm based on adaptive search area and its VLSI architecture for H.264/AVC.
Ying-Lai XiChong-Yang HaoYang-Yu FanHong-Qi HuPublished in: Signal Process. Image Commun. (2006)
Keyphrases
- vlsi architecture
- block matching algorithm
- low complexity
- motion estimation
- motion vectors
- mode decision
- macroblock
- video coding
- block matching
- motion compensated
- video compression
- motion compensation
- coding efficiency
- rate distortion
- inter frame
- video coding standard
- stereo vision
- computational complexity
- video sequences
- motion field
- bit rate
- motion estimator
- image sequences
- video codec
- intra prediction
- vlsi implementation
- motion model
- reference frame
- rate control
- optical flow
- compressed domain
- super resolution
- distributed video coding
- search range
- low power
- computer vision
- spatial domain
- high definition
- vision system
- moving objects
- multiscale