H. T. Chang and C. Hsu, "
Joint Image Encryption and Multiplexing by Use of Non-Negative Matrix Factorization Adopting Digital Holography,"
in Adaptive Optics: Analysis and Methods/Computational Optical Sensing and Imaging/Information Photonics/Signal Recovery and Synthesis Topical Meetings on CD-ROM,
OSA Technical Digest (CD)
(Optical Society of America, 2007), paper DTuB9.