A Novel Region-of-Interest Coding Based on Rate-Distortion Optimization.
ShaoJie SunQiong WuGuohui LiJun ZhangPublished in: MoMM (2006)
Keyphrases
- region of interest
- rate distortion optimization
- rate distortion
- inter frame
- coding efficiency
- roi coding
- coding method
- bit rate
- video coding
- rate control
- bit allocation
- medical images
- image coding
- motion estimation
- intra prediction
- error propagation
- macroblock
- coding scheme
- intra frame
- motion vectors
- low bit rate
- video compression
- video quality
- video frames
- error resilient
- visual quality
- compressed domain
- motion compensation
- video sequences
- intra coding
- shape coding
- video coding standard
- computational complexity
- subband
- compressed video
- image compression
- motion compensated
- entropy coding
- distributed video coding
- image quality
- video codec
- lossless compression
- bitstream
- reference frame
- bit plane
- multiresolution
- transform domain
- image processing
- high quality