A Hybrid Image Cryptosystem Based On OMFLIP Permutation Cipher

Details A Hybrid Image Cryptosystem Based On OMFLIP Permutation Cipher A Hybrid Image Cryptosystem Based On OMFLIP Permutation Cipher

2012-03-09

arxiv.org/abs/1203.2147v1

Signal & Image Processing : An International Journal (SIPIJ) Vol.3, No.1, February 2012

Computer Science

Multimedia

8 pages

Scientific paper

The protection of confidential image data from unauthorized access is an important area of research in network communication. This paper presents a high-level security encryption scheme for gray scale images. The gray level image is first decomposed into binary images using bit scale decomposition. Each binary image is then compressed by selecting a good scanning path that minimizes the total number of bits needed to encode the bit sequence along the scanning path using two dimensional run encoding. The compressed bit string is then scrambled iteratively using a pseudo-random number generator and finally encrypted using a bit level permutation OMFLIP. The performance is tested, illustrated and discussed.

Affiliated with

Also associated with

No associations

Rating

A Hybrid Image Cryptosystem Based On OMFLIP Permutation Cipher does not yet have a rating. At this time, there are no reviews or comments for this scientific paper.

If you have personal experience with A Hybrid Image Cryptosystem Based On OMFLIP Permutation Cipher, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and A Hybrid Image Cryptosystem Based On OMFLIP Permutation Cipher will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFWR-SCP-O-302825