An Image Sanitizing Scheme Using Digital Watermarking.
Masatoshi NoguchiManabu InumaRie ShigetomiHideki ImaiPublished in: ICICS (2009)
Keyphrases
- image authentication
- digital watermarking
- watermarking technique
- image data
- watermarking method
- copyright protection
- digital images
- input image
- multiscale
- watermark embedding
- watermarking scheme
- geometric distortions
- digital watermark
- gray level images
- image segmentation
- image watermarking
- image scrambling
- watermarked image
- public key
- region of interest
- watermarking algorithm
- spread spectrum
- pixel values
- image processing operations
- discrete wavelet transform
- test images
- watermark detection
- digital libraries
- similarity measure