1. Encryption for an image using circular budge on bit-planes;Vijayaraghavan;Int J Appl Eng Res,2014
2. Optical Encryption Techniques: An Overview;Mohamed;Int J Comput Sci Issues (IJCSI),2014
3. All-optical encrypted movie;Mosso;Optical Soc Am,2011
4. Image encryption based on cat map and fractional fourier transform;Liu;J Comput Inform Syst,2012
5. Optical image encryption based on input plane & fourier plane random encoding;Refregier;Opt Lett,1995