Large-scale video retrieval via semantic classification.
Hangzai LuoJianping FanPublished in: ACM Multimedia (2006)
Keyphrases
- video retrieval
- semantic gap
- video collections
- video database
- semantic video retrieval
- semantic video
- video search
- semantic concept detection
- content based retrieval
- image and video retrieval
- image classification
- retrieval systems
- video indexing
- semantic concepts
- classifier training
- visual content
- content based video retrieval
- concept based video retrieval
- machine learning
- key frames
- video data
- semantic information
- feature selection
- high level
- interactive retrieval
- low level features
- feature vectors
- text classification
- information retrieval
- search engine
- feature extraction
- training set
- concept detection
- low level
- sports video
- multi modal
- semantic content
- semantic search
- video shots
- video content