马春波, 张涛 - Computer Science and Application, 2017 - hanspub.org
… on GIF image. Firstly, the algorithm divides the color index into the effective color index and … , the proposed algorithm not only improves the steganographic capacity, but also has a great …
… , imagesteganography technology is developed rapidly as a means to ensure information communication security. This paper proposes a colorimagesteganography … steganography …
… to the color spatial image, novel steganalysis features for detecting the steganographic methods with color spatial images as cover images were proposed. First of all, the Markov …
… The new approach is also applicable for colorimages. … of LSB steganography in grayscale and colorimages. In: … Detecting LSB steganography in color and gray-scale images. IEEE …
… images is proposed in this paper. 36-dimensional statistical features of GIF image, which are sensitive to the color … ), multibit assignment steganography (MBA) and steganographic tools …
A Habeeb, DQ Nasiriyah - 西南交通大学学报, 2020 - academia.edu
… images, one of which is steganography, a method of encryption that encrypts information inside another type of information such as images. … will not affect the color of the image and no-…
… steganographic schemes for grayscale images to colorimages, an adaptive distortion-updated steganography method is put forward based on the Modification Strategy for Color …
… dexed imagesteganography based … color in the quantum palette matrix; then sort these colors according to their relative brightness values and assign a brightness number to each color…