Pruning SIFT & SURF for Efficient Clustering of Near-duplicate Images.
Tushar Shankar ShindeAnil Kumar TiwariPublished in: ICASSP (2019)
Keyphrases
- image features
- image matching
- object recognition
- scale invariant feature transform
- image data
- image retrieval
- image database
- keypoints
- feature descriptors
- sift descriptors
- interest point detectors
- image collections
- image classification
- input image
- clustering algorithm
- three dimensional
- image analysis
- edge detection
- image registration
- test images
- sift features
- feature points
- clustering method
- k means
- search space
- image content
- image set
- image pairs
- image processing
- web images
- multiscale
- image sequences
- geometric hashing
- speeded up robust features
- image copy detection