Multilevel Permutation with Different Block Size/ Stream Cipher Image Encryption
In this work, a new image encryption method using a combined multilevel permutation with stream cipher is proposed. In the permutation algorithm, image is divided into blocks in each level and its blocks are rearranged by using pseudorandom permutation method. A new non linear stream cipher algori...
| Main Authors: | , |
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| Format: | Article |
| Language: | English |
| Published: |
College of Engineering, University of Basrah
2015-06-01
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| Series: | Iraqi Journal for Electrical and Electronic Engineering |
| Subjects: | |
| Online Access: | http://ijeee.org/volums/volume11/IJEEE11PDF/paper115.pdf |