Image/video spatial scalability in compressed domain.
Qingwen HuSethuraman PanchanathanPublished in: IEEE Trans. Ind. Electron. (1998)
Keyphrases
- compressed domain
- video analysis
- spatial information
- image data
- pixel domain
- compressed video
- multiscale
- jpeg images
- shot boundary detection
- image classification
- key frames
- scene change detection
- image features
- video data
- image representation
- image retrieval
- image content
- motion vectors
- inter frame
- image resizing
- surveillance videos
- video objects
- video frames
- video content
- bitstream
- video sequences
- segmentation method
- moving object segmentation
- image sequences
- image segmentation
- compressed images
- dct domain
- motion estimation
- video segmentation
- multimedia