Video steganography approach has been widely used to preserve the secret information
while transmitting through the internet. This approach has become attractive among many …

Over the past few decades, the art of secretly embedding and communicating digital data
has gained enormous attention because of the technological development in both digital …

In recent steganographic literature, video steganography becomes popular due to its
capability of accommodating higher payload. Since the video is transmitted mostly in a …

In this research paper, discrete cosine transform (DCT) components of the motion region
across the frames-based video steganography in compressed domain (H. 264) is presented …

Current motion vector based video steganography is unable to preserve the local optimality
of modified motion vectors. Thus they are vulnerable to the attack of steganalysis. In this …

Nowadays, the science of information hiding has gained tremendous significance due to
advances in information and communication technology. The performance of any …

Motivated by the weaknesses of human visual system in understanding the changes in
dynamic scenes, a new video steganography method is proposed. There are two main ideas …

Video steganography is becoming an important research area in various data hiding
technologies, which has become a promising tool because not only the security requirement …

Steganography is a popular research direction in the field of information security. Due to the
widespread use of video media, video steganography has received much attention from the …

Video steganography is a knowledge that provides a secure data communication by hiding
the secret message in the video sequences. In this paper, a new video steganography …