A Cheque Watermarking System Using Singular Value Decomposition for Copyright Protection of Cheque Images.
Sudhanshu Suhas GongeAshok A. GhatolPublished in: SIRS (2015)
Keyphrases
- copyright protection
- singular value decomposition
- singular values
- watermarking scheme
- geometric attacks
- digital images
- digital watermarking
- image data
- watermarking algorithm
- input image
- robust watermarking
- image registration
- image watermarking
- three dimensional
- image authentication
- watermarking technique
- image retrieval
- low rank
- multimedia content
- lossy compression
- multimedia data
- dimensionality reduction
- information hiding
- least squares
- digital watermark
- error correction
- barcode
- geometric distortions
- principal component analysis
- multimedia