Sharing secrets in stego images with authentication.
Chin-Chen ChangYi-Pei HsiehChia-Hsuan LinPublished in: Pattern Recognit. (2008)
Keyphrases
- image database
- image data
- input image
- image analysis
- image registration
- image classification
- edge detection
- image features
- three dimensional
- test images
- ground truth
- image retrieval
- object recognition
- multiscale
- image regions
- image processing
- region of interest
- pixel values
- segmentation algorithm
- gray level
- segmentation method
- information sharing
- image collections
- gabor filters
- digital watermarking