Efficient Extraction and Representation of Spatial Information from Video Data.
Hajar Sadeghi SokehStephen GouldJochen RenzPublished in: IJCAI (2013)
Keyphrases
- spatial information
- video data
- spatial relations
- video streams
- temporal structure
- video analysis
- video sequences
- video content
- video frames
- spatial distribution
- spatial relationships
- video retrieval
- video camera
- temporal information
- video database
- surveillance videos
- multimedia
- spatial features
- video indexing
- visual words
- topological information
- key frames
- video clips
- image representation
- multimodal information