Fast intra prediction algorithm with transform domain edge detection for HEVC.
Yi-Ching TingTian-Sheuan ChangPublished in: APCCAS (2012)
Keyphrases
- transform domain
- prediction algorithm
- edge detection
- video coding standard
- video codec
- intra coding
- discrete cosine transform
- macroblock
- spatial domain
- dct coefficients
- intra prediction
- video coding
- rate distortion
- bit rate
- multiscale
- distributed video coding
- motion vectors
- video compression
- bitstream
- coding efficiency
- image blocks
- image processing
- inter frame
- motion compensation
- reference frame
- coding method
- motion estimation
- hadamard transform
- error resilience
- motion compensated
- noise estimation
- mode decision
- computer vision
- long run
- natural images
- subband
- multiresolution
- computational complexity
- coding scheme
- video sequences
- digital video