Hardware-oriented Modified Diamond Search for motion estimation in H.246/AVC.
Obianuju NdiliTokunbo OgunfunmiPublished in: ICIP (2010)
Keyphrases
- motion estimation
- number of search points
- diamond search
- video coding
- motion vectors
- high definition
- block matching
- inter frame
- coding efficiency
- low complexity
- rate distortion
- macroblock
- variable block size
- video compression standard
- motion compensation
- real time
- video compression
- block matching algorithm
- early termination
- motion compensated
- video sequences
- search range
- computational complexity
- image sequences
- spatial domain
- optical flow
- video coding standard
- motion estimation algorithm
- motion field
- compressed domain
- reference frame
- super resolution
- video codec
- rate control
- motion model
- motion estimator
- bit rate
- disparity estimation
- mode decision
- intra prediction
- video rate
- high resolution
- block size
- computer vision
- phase correlation
- distributed video coding
- error concealment
- frame rate
- image coding