Houas, AmraneMokhtari, Zouhir2024-07-122024-07-122019Houas, A. ve Mokhtari, Z. (2019). Diffuse representation of image and its applications to cryptography and compression. International Conference of Mathematical Sciences (ICMS 2019). s. 142.978-605-2124-29-1https://hdl.handle.net/20.500.12415/2187In this paper, we present a new basis for reducing the amount of data needed to represent the image, then we apply this representation for the cryptography of a database of binary images, next we use this algorithm and the bit-plane decomposition to generalize image encryption for a gray-scale image, where we can restore the original image without loss of information, we also show the use of this representation for lossy compression.enCC0 1.0 Universalinfo:eu-repo/semantics/openAccessCryptographyDiffuse representationLossy compressionArticle143142