Support vector machine-based macro-block mode decision in MPEG-2 video compression.
Vinay KumarK. G. SharmaAnand Singh JalalPublished in: Int. J. Comput. Vis. Robotics (2014)
Keyphrases
- macroblock
- video compression
- mode decision
- video coding standard
- compressed video
- compressed domain
- video coding
- motion compensation
- intra prediction
- motion estimation
- coding efficiency
- motion compensated
- motion vectors
- bit rate
- video conferencing
- transform domain
- mode selection
- low bit rate
- variable block size
- video data
- rate distortion optimized
- error concealment
- rate control
- compression ratio
- rate distortion
- bit allocation
- dct coefficients
- video codec
- video encoder
- dct domain
- intra coding
- video transmission
- neighboring blocks
- block matching
- video quality
- video sequences
- distributed video coding
- error resilience
- rate distortion optimization
- multimedia
- bit plane
- block size
- video signals
- motion field
- low complexity
- visual quality
- multiresolution
- high quality
- feature selection