Spatio-temporal Modeling of Moving Objects for Content- and Semantic-Based Retrieval in Video Data.
Choon-Bo ShimYong Won ShinPublished in: KES (4) (2005)
Keyphrases
- video data
- spatio temporal
- moving objects
- video sequences
- content based video retrieval
- multimedia
- content based indexing
- video indexing
- video analysis
- video streams
- video content
- video footage
- video frames
- video scene
- temporal structure
- digital video
- video camera
- image sequences
- video retrieval
- content based access
- information retrieval
- video database
- video clips
- spatio temporal databases
- space time
- semantic content
- multimedia databases
- dynamic scenes
- video dataset
- video surveillance
- content based retrieval
- background subtraction
- motion trajectories
- key frames
- video browsing
- multimedia data
- object tracking
- camera motion
- relevance feedback
- multimedia information
- motion patterns
- video shots
- visual features
- information retrieval systems
- consecutive frames
- image database
- optical flow
- interesting events
- news video
- video summarization
- video segments
- object motion
- surveillance videos
- human actions
- multimedia content
- motion estimation
- metadata
- video search
- visual concepts
- video summaries
- action recognition
- image retrieval
- multimodal information
- search engine