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Details for article 8 of 13 found articles
| Title: |
Maximizing Strength of Digital Watermarks Using Fuzzy Logic |
| Author: |
Sameh Oueslati Adnane Cherif Bassel Solaiman |
| Appeared in: |
Signal & image processing |
| Paging: | Volume 1 (2011) nr. 2 pages 112-124 |
| Year: |
2011 |
| Contents: |
In this paper, we propose a novel digital watermarking scheme in DCT domain based fuzzy inferencesystem and the human visual system to adapt the embedding strength of different blocks. Firstly, theoriginal image is divided into some 8×8 blocks, and then fuzzy inference system according to differenttextural features and luminance of each block decide adaptively different embedding strengths. Thewatermark detection adopts correlation technology. Experimental results show that the proposed schemehas good imperceptibility and high robustness to common image processing operators. |
| Publisher: |
Academy & Industry Research Collaboration Center (AIRCC) (provided by DOAJ) |
| Source file: |
Elektronische Wetenschappelijke Tijdschriften |
Details for article 8 of 13 found articles
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