Hierarchical Navigation and Visual Search for Video Keyframe Retrieval.
Carles VenturaManel MartosXavier Giró-i-NietoVerónica VilaplanaFerran MarquésPublished in: MMM (2012)
Keyphrases
- visual search
- video retrieval
- video database
- key frames
- video content
- video search
- content based retrieval
- video shots
- image retrieval
- video indexing
- video data
- video clips
- retrieval systems
- eye tracking data
- video frames
- eye movements
- visual attention
- visual search tasks
- video sequences
- video streams
- visual saliency
- visual processing
- news video
- content based indexing
- visual environment
- multimedia
- video summarization
- image database
- target detection
- eye tracker
- real time
- active vision
- object recognition
- multimedia databases
- eye tracking
- multimedia documents
- multimedia information
- human computer interactions
- low level features
- visual information
- feature vectors
- low level
- human vision
- image browsing
- temporal information
- information retrieval
- multimedia data
- human computer interaction
- visual features
- information retrieval systems
- video analysis