基于联合分数变换相关器和相位恢复算法的全相位彩色图像加密
摘要
A novel fully phase color image encryption/decryption scheme based on joint fractional Fourier transform correlator (JFRTC) and phase retrieval algorithm (PRA) is proposed. The security of the system is enhanced by the fractional order as a new added key. This method takes full advantage of the parallel processing features of the optical system and could optically realize single-channel color image encryption. The system and operation procedures are simplified. The simulation results of a color image indicate that the new method provides efficient solutions with a strong sense of security.
引用本文（GB/T 7714）
Lu Ding, Weimin Jin. 基于联合分数变换相关器和相位恢复算法的全相位彩色图像加密[J]. Chinese Optics Letters, 2011.
引文网络
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