A Low Bit-Rate Video Codec Based on Control Grid Interpolation Motion Compensation Using Edge Feature.
Jun LiJingli ZhouShengsheng YuPublished in: J. Res. Pract. Inf. Technol. (2002)
Keyphrases
- video codec
- low bit rate
- motion compensation
- video compression
- video coding
- motion compensated
- bit rate
- motion vectors
- motion estimation
- image compression
- motion compensated prediction
- visual quality
- video conferencing
- video coding scheme
- rate distortion
- motion field
- image quality
- error resilience
- compression algorithm
- inter frame
- motion estimator
- distributed video coding
- bit allocation
- block matching
- video coding standard
- coding method
- video quality
- blocking artifacts
- video encoder
- transform domain
- motion estimation algorithm
- intra frame
- computer vision
- post processing
- peak signal to noise ratio
- macroblock
- reconstructed image
- quality assessment