Similar Fragment Retrieval of Animations by a Bag-of-Features Approach.
Weihan SunKoichi KiseYoann ChampeilPublished in: Document Analysis Systems (2012)
Keyphrases
- bag of features
- image classification
- visual words
- object recognition
- image representation
- smoke detection
- image retrieval
- visual features
- action recognition
- appearance descriptors
- scene categorization
- scene classification
- information retrieval
- feature descriptors
- bag of words
- spatial information
- shape analysis
- gaussian mixture model
- n gram
- natural language processing
- object detection
- image sequences