DCT Based Fast 4X4 Intra-Prediction Mode Selection.
Junho JeongDavid Nyeongkyu KwonPublished in: CCNC (2007)
Keyphrases
- mode selection
- intra prediction
- video coding standard
- motion compensated
- discrete cosine transform
- video compression
- mode decision
- image compression
- complexity reduction
- intra coding
- motion estimation
- macroblock
- coding efficiency
- motion compensation
- bit rate
- video coder
- video coding
- dct coefficients
- rate distortion
- spatial correlation
- bit allocation
- low bit rate
- pixel wise
- transform domain
- rate distortion optimization
- video transmission
- prediction error
- fractal image compression
- motion field
- image coding
- inter frame
- selection scheme
- spatial domain
- video conferencing
- error concealment
- bitstream
- low complexity
- motion vectors
- prediction mode