Keyphrases
- video search
- visual content
- visual words
- multi modal
- bag of visual words
- video retrieval
- image search
- image classification
- video shots
- multimedia
- video content
- image retrieval
- visual information
- visual features
- co occurrence
- information retrieval
- spatial information
- bag of words
- image representation
- spatial relationships
- feature space
- multimedia data
- image understanding
- text classification
- multimedia databases
- semantic concepts
- feature extraction