A Fast Scheme for Converting DCT Coefficients to H.264/AVC Integer Transform Coefficients.
Gao ChenShouxun LinYongdong ZhangPublished in: ICIAR (1) (2006)
Keyphrases
- transform domain
- dct coefficients
- transform coefficients
- macroblock
- compressed domain
- dct domain
- discrete cosine transform
- spatial domain
- bit rate
- rate distortion
- video coding
- motion vectors
- entropy coding
- bitstream
- reference frame
- coding efficiency
- transform coding
- inter frame
- coding scheme
- rate control
- low complexity
- motion estimation
- computational complexity
- bit plane
- selection algorithm
- motion compensation
- error concealment
- feature vectors
- image blocks
- compressed images
- video compression
- computer vision
- reconstructed image
- image sequences