Feature Image Watermarking Based on Bicubic Interpolation of Wavelet Coefficients Using CRT
The main objective of watermarking method is to improve the robustness and imperceptibility. This paper introduces an improved CRT watermarking method using absolute value of interpolated wavelet coefficients aiming to improve the imperceptibility and robustness. The standard CRT method embeds the w...
| Main Authors: | , , |
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| Format: | Article |
| Language: | English |
| Published: |
Bina Nusantara University
2017-10-01
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| Series: | CommIT Journal |
| Subjects: | |
| Online Access: | https://journal.binus.ac.id/index.php/commit/article/view/3870 |