A blind watermarking technique using redundant wavelet transform for copyright protection

• Published in: 2018 IEEE 14th International Colloquium on Signal Processing & Its Applications (CSPA) pp. 221 - 226
• Main Authors: Ernawan, Ferda, Kabir, Muhammad Nomani
• Format: Conference Proceeding
• Language: English
• Published: IEEE 01.03.2018
• Subjects: blind watermarking technique; Copyright protection; Entropy; Image coding; Low pass filters; modified entropy; redundant wavelet transform; Robustness; Transform coding; watermark extraction; watermark insertion; Watermarking

A digital watermarking technique is an alternative method to protect the intellectual property of digital images. This paper presents a hybrid blind watermarking technique formulated by combining RDWT with SVD considering a trade-off between imperceptibility and robustness. Watermark embedding locat...