Video Preprocessing for Audiovisual Indexing.
Alberto AlbiolLuis TorresEdward J. DelpPublished in: SSIAI (2002)
Keyphrases
- preprocessing
- video retrieval
- video indexing
- video clips
- content based indexing
- content based retrieval
- video sequences
- video streams
- video data
- content based video retrieval
- post processing
- multimedia
- lecture videos
- concept detection
- video frames
- video content
- multimedia content
- video segments
- content based access
- information retrieval
- multimedia data
- semantic concept detection
- database
- feature extraction
- visual information
- video database
- key frames
- video shots
- video surveillance
- video processing
- audio video
- image indexing
- text retrieval
- feature vectors
- information retrieval systems
- online video
- space time
- video analysis
- event detection
- video images
- multimedia databases
- indexing scheme
- digital video
- temporal information