Joint Key-Frame Extraction and Object Segmentation for Content-Based Video Analysis.
Xiaomu SongGuoliang FanPublished in: IEEE Trans. Circuits Syst. Video Technol. (2006)
Keyphrases
- object segmentation
- key frame extraction
- video analysis
- video summarization
- video indexing
- video data
- video segmentation
- graph cuts
- object detection
- segmentation method
- image segmentation
- video processing
- video browsing
- key frames
- image retrieval
- shape prior
- event detection
- video summaries
- multimedia
- object categories
- compressed domain
- surveillance videos
- segmentation algorithm
- video retrieval
- video sequences
- video content
- sports video
- computer vision
- video streams
- visual features
- markov random field
- feature extraction