A color video compression technique using key frames and a low complexity color transfer.
Rakesh AgarwalSumana GuptaVaraprasad GudePublished in: Visual Information Processing and Communication (2011)
Keyphrases
- color transfer
- video compression
- low complexity
- key frames
- motion estimation
- video data
- video sequences
- wyner ziv
- distributed video coding
- global motion estimation
- motion compensation
- video coding
- video content
- video streams
- motion vectors
- video processing
- motion compensated
- video frames
- color information
- low bit rate
- rate distortion
- computational complexity
- motion field
- inter frame
- macroblock
- bit allocation
- video analysis
- video shots
- bit plane
- spatial domain
- optical flow
- grayscale images
- image sequences
- natural images
- visual features
- multimedia
- feature vectors
- computer vision
- error resilience
- image compression
- bit rate