Automatic detection of salient objects and spatial relations in videos for a video database system.
Tarkan SevilmisMuhammet BastanUgur GüdükbayÖzgür UlusoyPublished in: Image Vis. Comput. (2008)
Keyphrases
- low level features
- automatic detection
- salient objects
- key frames
- spatial relations
- video content
- video data
- video sequences
- video summarization
- video frames
- video clips
- video retrieval
- feature vectors
- spatial information
- closely related
- video analysis
- salient regions
- saliency map
- pairwise
- spatial relationships
- video surveillance
- temporal relations
- feature space
- visual words
- image registration
- visual saliency
- feature extraction