EFFICIENT STEGANOGRAPHY IN ENCRYPTED VIDEO STREAMS USING MULTI-MOTION VECTOR DIFFERENCE MODEL

Author (s) : Dr.P.Periyasamy, M.Sneha

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Abstract :

This paper proposes a novel scheme for separable reversible data hiding in encrypted video. The proposed scheme is based on the multi-motion vector difference model, which is a robust feature for video steganography. The scheme is able to hide data in encrypted video without decryption, which preserves the confidentiality of the content. The scheme is also reversible, which means that the original video can be recovered without any loss.The proposed scheme is evaluated using both theoretical analysis and experimental results. The theoretical analysis shows that the proposed scheme is secure against a variety of attacks. The experimental results show that the proposed scheme is able to hide a significant amount of data in encrypted video without significantly affecting the quality of the video.The proposed scheme is a promising new approach for hiding data in encrypted video. The scheme is secure, reversible, and efficient. The scheme can be used to hide a variety of data in encrypted video, such as images, text, and audio.

Keywords : steganography, encrypted video, multi-motion vector difference model, reversible data hiding

Conference Date : 13/11/2020

Pages : 189

Paper ID : 20189