A multi-purpose watermarking scheme based on hybrid of lifting wavelet transform and Arnold transform
This paper introduces a new multi-purpose image watermarking algorithm which based on a hybrid of lifting wavelet transform (LWT) and Arnold transform for copyright protection and image authentication. In the proposed scheme, the original image is first decomposed by LWT into four subbands. Then the...
Saved in:
| Main Authors: | , , , |
|---|---|
| Format: | Conference or Workshop Item |
| Sprog: | English |
| Udgivet: |
IEEE
2016
|
| Online adgang: | http://psasir.upm.edu.my/id/eprint/56116/1/A%20multi-purpose%20watermarking%20scheme%20based%20on%20hybrid%20of%20lifting%20wavelet%20transform%20and%20Arnold%20transform.pdf |
| Tags: |
Tilføj Tag
Ingen Tags, Vær først til at tagge denne postø!
|