Data hiding in image and video .II. Designs and applications.
Min WuHong Heather YuBede LiuPublished in: IEEE Trans. Image Process. (2003)
Keyphrases
- data hiding
- tamper detection
- data hiding scheme
- watermarking technique
- secret message
- embedded image
- compressed video
- image data
- data embedding
- image content
- jpeg images
- error correction
- input image
- cover image
- multiscale
- reversible data hiding
- image scrambling
- image authentication
- pixel values
- high resolution
- secret data
- high capacity
- block truncation coding
- information hiding
- image segmentation
- edge detection
- watermarked image
- video sequences
- image quality
- video content