Video object segmentation: a compressed domain approach.
R. Venkatesh BabuK. R. RamakrishnanS. H. SrinivasanPublished in: IEEE Trans. Circuits Syst. Video Technol. (2004)
Keyphrases
- compressed domain
- motion vectors
- video analysis
- moving object segmentation
- dct domain
- bitstream
- compressed video
- dct coefficients
- shot boundary detection
- compressed images
- inter frame
- image indexing
- macroblock
- multiscale
- event detection
- video coding
- bit rate
- motion estimation
- computational complexity
- high quality
- moving object extraction