Motion feature extraction scheme for content-based video retrieval.
Chuan WuYuwen HeLi ZhaoYuzhuo ZhongPublished in: Storage and Retrieval for Media Databases (2002)
Keyphrases
- content based video retrieval
- video objects
- image sequences
- motion estimation
- content based retrieval
- video retrieval
- motion model
- multimedia data
- optical flow
- space time
- camera motion
- visual features
- video database
- moving objects
- human motion
- motion patterns
- multimedia
- video sequences
- soccer video
- video data
- search engine
- retrieval systems
- image features
- video content
- keywords
- object motion
- high level