Near-duplicate video retrieval by using pattern-based Prefix tree and temporal relation forest.
Chien-Li ChouHua-Tsung ChenChun-Chieh HsuChien-Peng HoSuh-Yin LeePublished in: ICME (2014)
Keyphrases
- video retrieval
- video search
- prefix tree
- video clips
- visual content
- video database
- data structure
- video data
- video content
- key frames
- sequential patterns
- retrieval systems
- concept detection
- tree structure
- bag of visual words
- temporal information
- concept based video retrieval
- data mining
- video shots
- visual words
- pattern growth
- image classification
- knn
- semantic video retrieval
- feature extraction