Detection of LSB Steganography based on Image Smoothness.
Tao ZhangYan ZhangXijian PingMingwu SongPublished in: ICME (2006)
Keyphrases
- image data
- data embedding
- single image
- secret message
- multiscale
- image segmentation
- input image
- image features
- image authentication
- smoothness constraint
- image content
- edge detection
- cover image
- image retrieval
- test images
- pixel values
- data hiding
- prior information
- image representation
- image reconstruction
- watermarking technique
- jpeg images
- image regions
- color images
- high capacity
- digital images