Accuracy improvement and cost reduction of 3-step search block matching algorithm for video coding.
Her-Ming JongLiang-Gee ChenTzi-Dar ChiuehPublished in: IEEE Trans. Circuits Syst. Video Technol. (1994)
Keyphrases
- video coding
- cost reduction
- block matching algorithm
- motion compensated
- motion estimation
- motion vectors
- motion compensation
- video compression
- diamond search
- bit rate
- rate distortion
- high definition
- motion estimation algorithm
- search range
- block matching
- computational complexity
- video quality
- motion field
- search algorithm
- video sequences
- cost savings
- video codec
- macroblock
- lead time
- prediction error
- bit allocation
- motion estimator
- motion model
- reference frame
- real time
- visual quality
- video data
- state space
- high quality
- multimedia