Detection of text captions in compressed domain video.
Yi ZhangTat-Seng ChuaPublished in: ACM Multimedia Workshops (2000)
Keyphrases
- compressed domain
- shot boundary detection
- video analysis
- compressed video
- scene change detection
- video browsing
- news video
- video content
- video data
- event detection
- video objects
- detection algorithm
- video segmentation
- motion vectors
- video scene
- video indexing
- surveillance videos
- dct coefficients
- dct domain
- moving object segmentation
- video sequences
- pixel domain
- bitstream
- temporal information
- inter frame
- textual descriptions
- video frames
- shot boundaries
- multimedia
- video segments
- video streams
- object detection
- video retrieval
- video shots
- moving object extraction
- visual features