Keyphrases
- detection method
- text detection
- detection algorithm
- face detection
- video sequences
- feature detection
- natural language descriptions
- video segments
- video data
- video content
- video search
- video frames
- video streams
- text information
- video database
- news video
- video surveillance
- multimedia
- text regions
- support vector data description
- video analysis
- video clips
- video retrieval
- keywords
- multimedia documents
- connected components
- event detection
- image sequences
- three dimensional