A MPEG-7-aided segmentation tool for content-based video coding.
Patrick Ndjiki-NyaOleg NovychnyPublished in: ISCAS (3) (2004)
Keyphrases
- video coding
- object based coding
- video coding standard
- advanced video coding
- bit rate
- video coder
- video segmentation
- motion compensated
- motion compensation
- rate distortion
- motion estimation
- video quality
- motion vectors
- video compression
- video signals
- video codec
- multimedia
- compressed video
- compression efficiency
- motion estimation and compensation
- macroblock
- video sequences
- rate control
- high definition
- compressed domain
- image retrieval
- segmentation method
- motion compensated prediction
- block based motion estimation
- video encoder
- predictive coding
- computational complexity
- rate distortion optimized
- bit allocation
- motion jpeg
- video objects
- variable bit rate
- video decoder
- multiscale
- scalable video coding
- discrete cosine transform
- block matching motion estimation
- metadata