一种新的图像加密小波变换算法

ACOFT/AOS 2006 - Australian Conference on Optical Fibre Technology/Australian Optical Society Pub Date : 2006-07-10 DOI:10.1109/ACOFT.2006.4519318

Hone-Ene Hwang, Pin Han

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引用次数: 2

摘要

介绍了一种基于离散啁啾母小波变换(DCPWT)的高效数字安全系统。该算法在不需要迭代和准确恢复图像(不丢失信息)两个方面优于已有的算法。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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A novel wavelet transform algorithm for image encryption

A high efficiency digital security system based on the discrete chirp parent wavelet transform (DCPWT) is introduced. This novel algorithm is outstanding than other precedent schemes on two aspects: no iterations are needed and the image is recovered exactly (no information is lost).

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来源期刊

ACOFT/AOS 2006 - Australian Conference on Optical Fibre Technology/Australian Optical Society

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