A DWT-based lossless intra coding scheme for HEVC.
Weizhe XuFangfa FuYao WangJinxiang WangPublished in: PCS (2016)
Keyphrases
- coding scheme
- coding method
- intra coding
- lossy compression
- discrete wavelet transform
- lossless coding
- video coding standard
- entropy coding
- bitstream
- arithmetic coding
- low bit rate
- image compression
- lossless compression
- high coding efficiency
- error resilience
- intra prediction
- multiresolution
- image quality
- source coding
- video codec
- transform coding
- compression ratio
- wavelet transform
- image transmission
- compression algorithm
- high frequency
- bit rate
- distributed video coding
- lifting scheme
- video transmission
- bit plane
- jpeg compression
- wavelet coefficients
- low complexity
- rate allocation
- wavelet filters
- video data
- subband
- low pass
- macroblock
- video compression
- feature extraction