An efficient dynamic multiple-candidate motion vector approach for GPU-based hierarchical motion estimation.
Dung VuYang YangLaxmi N. BhuyanPublished in: IPCCC (2012)
Keyphrases
- motion estimation
- motion vectors
- motion compensation
- block matching
- motion estimation algorithm
- video coding
- video sequences
- reference frame
- motion field
- motion compensated
- frame interpolation
- computational complexity
- image sequences
- macroblock
- motion compensated frame interpolation
- low complexity
- inter frame
- motion model
- rate distortion
- spatial domain
- search range
- video compression
- bit rate
- coding efficiency
- overlapped block motion compensation
- optical flow
- block size
- block matching algorithm
- error concealment
- video coding standard
- motion estimator
- video data
- super resolution
- digital image stabilization
- frame rate up conversion
- motion estimates
- bi directional