标题：Multiple-image encryption by two-step phase-shifting interferometry and spatial multiplexing of smooth compressed signal
作者：张学;孟祥锋;王玉荣;杨修伦;殷永凯;
作者机构：[张学;孟祥锋;王玉荣;杨修伦;殷永凯]Department of Optics, School of Information Science and Engineering, and Shandong Provincial Key Laboratory of Laser 更多[张学;孟祥锋;王玉荣;杨修伦;殷永凯]Department of Optics, School of Information Science and Engineering, and Shandong Provincial Key Laboratory of Laser Technology and Application,Shandong University 收起
摘要：A multiple-image encryption method based on two-step phase-shifting interferometry(PSI) and spatial multiplexing of a smooth compressed signal is proposed. In the encoding and encryption process, with the help of four index matrices to store original pixel positions, all the pixels of four secret im...
