Exploiting MPEG-7 texture descriptors for fast H.264 mode decision.
Nawat KamnoonwatanaDimitris AgrafiotisCedric Nishan CanagarajahPublished in: ICIP (2008)
Keyphrases
- texture descriptors
- mode decision
- video coding standard
- low complexity
- texture analysis
- local binary pattern
- intra prediction
- video coding
- macroblock
- bit rate
- rate distortion
- texture features
- coding efficiency
- motion compensation
- probability density function
- cbir systems
- digital video
- gabor filters
- texture classification
- coding method
- compressed video
- motion vectors
- texture images
- video compression
- rotation invariant
- block size
- image coding
- motion estimation
- multimedia
- video sequences
- inter frame
- similarity measure
- face recognition
- feature descriptors
- image processing
- multiscale
- video objects
- image content
- spatial information
- computational complexity