Robust watermarking technique using different wavelet decomposition levels for signature image protection

• Main Authors: Thanki, Rohit, Dwivedi, Ved Vyas, Borisagar, Komal
• Format: Article
• Published: Universiti Utara Malaysia Press 2017
• Subjects: QA75 Electronic computers. Computer science
• Online Access: http://repo.uum.edu.my/24059/; http://jict.uum.edu.my/index.php/previous-issues/150-journal-of-information-and-communication-technology-jict-vol-16-no-1-june-2017#j9
• Institution: Universiti Utara Malaysia

This paper proposed a non-blind watermarking technique based on different wavelet decomposition levels for biometric image protection.In this technique, a biometric image is used as a watermark instead of a standard image, logo or random noise pattern type watermark.For watermark embedding, the orig...