[1] SHEN Li-na, LI Jun, CHANG Hong-sen. Image encryption based on joint transform correlator and phase-shifting digital holography［J］. Acta Photonica Sinica, 2008, 37(10): 2114-2117.

[2] SUN Min, SU Xian-yu. Technology of double random phase encode data hidden in RGB images［J］. Acta Photonica Sinica, 2008, 37(2): 320-324.

[3] DENG Xiao-peng. Optical encryption based on public key distribution system［J］. Acta Photonica Sinica, 2010, 39(7): 1263-1267.

[4] GAI Qi, WANG Ming-wei, LI Zhi-lei, et al. Doubled random phase encryption based on discrete quaternion Fourier transforms［J］. Acta Physica Sinica, 2008, 57(11): 6955-6961.

[5] LIU Fu-min, ZHAI Hong-chen, YANG Xiao-ping. Kinoform-based iterative random phase encryption［J］. Acta Physica Sinica, 2003, 52(10): 2462-2465.

[6] KISHK S, JAVIDI B. Information hiding technique with double phase encoding［J］. Applied Optics, 2002, 41(26): 5462-5470.

[7] SI-TU Guo-hai, ZHANG Jing-juan.Multiple-image encryption by wavelength multiplexing［J］.Optics Letters, 2005, 30(11): 1306-1308.

[8] HE M Z, CAI L Z, LIU Q, et al. Multiple image encryption and watermarking by random phase matching［J］.Optics Communications, 2005, 247: 29-37.

[9] REFREGIER P, JAVIDI B. Optical image encryption based on input plane and Fourier plane random encoding［J］.Optics Letters, 1995, 20(7): 767-769.

[10] PENG Xiang, TANG hong-qiao, TIAN Jin-dong. Ciphertext-only attack on double random phase encoding optical encryption system［J］. Acta Physica Sinica, 2007, 56(5): 2629-2635.

[11] PENG Xiang, ZHANG Peng, WEI Heng-zheng, et al. Known-plaintext attack on optical encryption based on double random phase keys［J］. Optics Letters, 2006, 31(8): 1044-1046.

[12] CHEN Lin-fei, ZHAO Dao-mu. Optical color image encryption by wavelength multiplexing and lensless Fresnel transform holograms［J］. Optics Express，2006, 14(19): 8552-8559.

[13] JOSHI M, SHAKHER C, SINGH K. Color image encryption and decryption using fractional Fourier transform［J］. Optics Communications, 2007, 279(1): 35-42.