Complexity reduction for HEVC encoder using multiplication free one-bit transformation.
Sravan K. VittapuSumit K. ChatterjeePublished in: J. Electronic Imaging (2018)
Keyphrases
- complexity reduction
- coding efficiency
- mode decision
- intra prediction
- bit rate
- mode selection
- rate distortion
- video codec
- low complexity
- macroblock
- video compression
- quality degradation
- image coding
- video coding standard
- video quality
- intra coding
- video coding
- fractal image compression
- motion estimation
- computational complexity
- bitstream
- motion vectors
- visual quality
- inter frame
- distributed video coding
- image quality
- coding method
- subband
- spatial correlation
- compression ratio
- rate control
- motion compensation
- image compression
- error concealment
- compression efficiency
- reference frame
- video data
- computer vision
- error propagation
- bit plane
- pixel wise
- frame rate