Hash function mapping design utilizing probability distribution for pre-image resistance.
Jianhua MoXiawen XiaoMeixia TaoNanrun ZhouPublished in: GLOBECOM (2012)
Keyphrases
- probability distribution
- hash functions
- image data
- input image
- image features
- integer wavelet transform
- image collections
- multiscale
- test images
- image retrieval
- image classification
- image representation
- image content
- secret key
- image matching
- locality sensitive hashing
- lossless compression
- keypoints
- image coding
- image processing
- feature vectors
- similarity measure