Video Retrieval Using Global Features in Keyframes.
Marcus Jerome PickeringDaniel HeeschStefan M. RügerRobert J. O'CallaghanDavid R. BullPublished in: TREC (2002)
Keyphrases
- global features
- video retrieval
- key frames
- visual features
- feature vectors
- visual content
- video clips
- image classification
- low level features
- video shots
- visual information
- video indexing
- video database
- video content
- content based retrieval
- semantic concepts
- image retrieval
- image annotation
- video summarization
- keypoints
- low level
- image collections
- keywords
- video data
- video frames
- news video
- image features
- video sequences
- news stories
- video segments
- feature extraction
- multiscale
- visual words
- computer vision
- semantic video retrieval