LSIS TREC VIDEO 2008 High Level Feature Shot Segmentation using Compact Profile Entropy and Affinity Propagation Clustering.
Hervé GlotinZhong-Qiu ZhaoPublished in: TRECVID (2008)
Keyphrases
- high level
- information retrieval
- low level
- test collection
- video data
- multimedia
- mutual information
- video clips
- video frames
- video content
- video sequences
- affinity propagation clustering
- feature vectors
- video streams
- image features
- feature set
- affinity propagation
- information theoretic
- retrieval effectiveness
- feature extraction
- frame rate
- low level features
- semantic information
- question answering
- document collections
- information retrieval systems
- image data