A fast feature-assisted adaptive early termination approach for multiple reference frames motion estimation in H.264.
Jianfeng RenNasser KehtarnavazMadhukar BudagaviPublished in: J. Real Time Image Process. (2008)
Keyphrases
- motion estimation
- early termination
- multiple reference frames
- variable block size
- motion compensation
- video coding
- coding efficiency
- reference frame
- motion vectors
- inter frame
- video compression
- motion model
- motion compensated
- image sequences
- low complexity
- video sequences
- optical flow
- motion estimator
- spatial domain
- block matching
- rate distortion
- motion field
- query processing
- computer vision
- macroblock
- feature vectors
- multimedia
- high quality
- video coding standard
- frame rate
- similarity search