Unsupervised News Video Segmentation by Combined Audio-Video Analysis.
Massimo De SantoGennaro PercannellaCarlo SansoneMario VentoPublished in: MRCS (2006)
Keyphrases
- news video
- video analysis
- story segmentation
- video indexing and retrieval
- video segmentation
- video scene
- video content analysis
- video data
- video database
- video indexing
- broadcast news
- event detection
- video shots
- soccer video
- video content
- temporal segmentation
- video collections
- shot boundary detection
- semantic concepts
- video frames
- news stories
- semi supervised
- databases
- text categorization
- spatio temporal
- object recognition
- video sequences
- image segmentation
- machine learning