A robust embedding and blind extraction of image watermarking based on discrete wavelet transform
Abstract In this study, a new algorithm that can be used for copyright protection is proposed for the embedding and detection of a watermark in the domain of discrete wavelet transform (DWT). The elements of the logo watermark are embedded directly to the three-level DWT decomposed subbands. In addi...
| Main Author: | |
|---|---|
| Format: | Article |
| Language: | English |
| Published: |
Springer
2017-08-01
|
| Series: | Mathematical Sciences |
| Subjects: | |
| Online Access: | http://link.springer.com/article/10.1007/s40096-017-0233-1 |