Image Shuffle

Version 2.0 (121 KB) by Masayuki Tanaka
It is classes to scramble or shuffle image data with integer key.
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Updated 14 Mar 2018

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It is classes to scramble or shuffle image data with integer key. It can be used for simple encryption.
Try run_demo.m
It includes four types of classes: imShuffleRand, imShuffleRandBlock, imScrambleRand, and imScrambleRandBlock.
In generally, imScrambles are better than imShuffle.
Related paper:
Masayuki Tanaka, Learnable Image Encryption, IEEE International Conference on Consumer Electronics TAIWAN (ICCE-TW), 2018.
Project page:
http://www.ok.sc.e.titech.ac.jp/~mtanaka/proj/imagescramble/

Cite As

Masayuki Tanaka (2024). Image Shuffle (https://www.mathworks.com/matlabcentral/fileexchange/66472-image-shuffle), MATLAB Central File Exchange. Retrieved .

MATLAB Release Compatibility
Created with R2017a
Compatible with any release
Platform Compatibility
Windows macOS Linux
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ImageShuffle/

Version Published Release Notes
2.0

Bug fixed and adding functionality of nb_bits.
1.0.0.0