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Due to the high speed of internet and advances in technology, people are becoming more worried about information being hacked by attackers. Recently, many algorithms of steganography and data hiding have been proposed. Steganography is a process of embedding the secret information inside the host medium (text, audio, image and video). Concurrently, many of(More)
Due to the significant growth of video data over the Internet, video steganography has become a popular choice. The effectiveness of any steganographic algorithm depends on the embedding efficiency, embedding payload, and robustness against attackers. The lack of the preprocessing stage, less security, and low quality of stego videos are the major issues of(More)
In the modern world, video steganography has become a popular option for secret data communication. The performance of any steganography algorithm is based on the embedding efficiency, embedding payload, and robustness against attackers. In this paper, we propose a new video steganography algorithm based on the multiple object tracking algorithm and Hamming(More)
Recently, video steganography has become a popular option for a secret data communication. The performance of any steganography algorithm is based on the embedding efficiency, embedding payload, and robustness against attackers. In this paper, we propose a novel video steganography algorithm in the wavelet domain based on the KLT tracking algorithm and BCH(More)
Due to the technological advances and the speed of the Internet, people are concerned that their personal information that might be stolen by hackers. In today's society, many data hiding algorithms and steganographic algorithms have been introduced to protect valuable information. Unfortunately, many strong steganography analysis tools have been provided(More)
In the last two decades, the science of covertly concealing and communicating data has acquired tremendous significance due to the technological advancement in communication and digital content. Steganography is the art of concealing secret data in a particular interactive media transporter, e.g., text, audio, image, and video data in order to build a(More)
Due to the significant growth of video data over the Internet, it has become a popular choice for data hiding field. The performance of any steganographic algorithm relies on the embedding efficiency, embedding payload, and robustness against attackers. Low hidden ratio, less security, and low quality of stego videos are the major issues of many existing(More)
—Video steganography has become due to the significant growth of video data over performance of any steganography algorithm factors: embedding efficiency and embedding paper, a high embedding payload of vide algorithm has been proposed based on the improve the security of the algorithm, a secre encoded by , , coding. Then, it is em discrete wavelet(More)
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