Salient features for visual word based image copy detection.
Song WuMichael S. LewPublished in: ICMR (2014)
Keyphrases
- salient features
- visual words
- image copy detection
- bag of words
- image features
- image classification
- image representation
- discriminative power
- image retrieval
- co occurrence
- texture descriptors
- spatial information
- feature space
- keypoints
- action recognition
- gaussian mixture model
- computer vision
- object recognition
- multiscale
- feature selection