Digital watermark performance with visual secret sharing on either of RGB plane of colour image.
Ankita SengarPreeti VermaPublished in: WOCN (2012)
Keyphrases
- digital watermark
- colour space
- colour images
- digital watermarking
- mathematical morphology
- single image
- jpeg compression
- morphological operators
- copyright protection
- watermarking scheme
- secret sharing
- gray scale
- color images
- multi valued
- pixel values
- image reconstruction
- computer vision
- watermarking technique
- digital images
- high quality