Application Group

November 2013

No Date Title Speaker Presentation Discussion
1 2013-11-05 Securing information by use of digital holography Nitin Rawat   (pdf)  
    An information security method that uses a digital holographic technique is proposed in this paper. An encrypted image is stored as a digital hologram. The decryption key is also stored as a digital hologram. The encrypted image can be electrically decrypted by use of the digital hologram of the key. This security technique provides secure storage and data transmission. Experimental results are presented to demonstrate the proposed method.