A New Image Encryption Method Based on Fractional Wavelet Transform
Youren Wang · Science Technology and Engineering · 2013
The picture scrambling algorithms are frequently used for images secure communications.In order to improve the effect in image encryption,a novel image encryption method is proposed.This technology is based on fractional wavelet transform(FWT) and image scrambling algorithms.The experiment results show that the technology performs considerable security,which has well research value and application foreground in the information security field.