19-05-2017, 02:47 PM
Video Steganography is an art and science of hiding images or text inside the video file. The LSB approach is used in conjunction with filtering and masking transformation techniques to hide the secret image or any other video file.
Steganography is a branch of information that hides. It allows people to communicate in secret. As more material becomes available electronically, the influence of steganography on our lives will continue to grow. Many confidential information was leaked to a rival firm using steganographic tools that hid the information in music and image files. The application of steganography is an important motivation for the selection of characteristics. In this paper we present a new steganographic algorithm for 8 bits (grayscale) or 24 bits (color image), based on the logical operation. Algorithm built-in ASCII text code in LSB of cover image.
It can be understood in the following video:
