Abstract
This research paper introduces a novel algorithm can be applied either, in the area of digital watermarking and steganography, separately or together. This amalgamated algorithm, MP_2, is evolved for enhancement of secrecy level of a confidential message communication and imperceptibility of a watermark in the digital steganography and watermarking domain. The research work has employed matrix transformation technique to evolve embedment and encryption algorithm. This algorithm is classified in the reversible algorithm in the area of digital watermarking technique steganography.
Highlights
Nowadays in the public channel, it is very easy to redistribute digital assets without owner’s consent
The proposed algorithm will be applied to digital color image watermarking and steganography
The research paper introduces a novel algorithm for color image watermarking[1]–[10]
Summary
Nowadays in the public channel, it is very easy to redistribute digital assets without owner’s consent. The research work is targeted to solve both the issue through one algorithm. The proposed algorithm will be applied to digital color image watermarking and steganography. The main target of the research work is to allow only the authorized person to disclose the confidential message or watermark. The proposed embedment method is spatial domain based and used in many digital Steganographic and watermarking techniques distinctly, because of their payload capacity. Secrecy level of message or watermark can be increased by enhancing complexity level of embedment. The evolved algorithm is not easy to decrypt for detection of embedded confidential message or watermark. The research paper introduces a novel algorithm for color image watermarking[1]–[10]
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