Title :
Color image encryption using polarized light
Author :
Rajput, Sudheesh K. ; Himanshu ; Nishchal, Naveen K.
Author_Institution :
Dept. of Phys., Indian Inst. of Technol. Patna, Patna, India
Abstract :
We present a color image encryption and decryption scheme using polarization encoding. The proposed method offers flexibility in the encryption key design. The effectiveness of the scheme is studied with numerical simulation results.
Keywords :
cryptography; encoding; image colour analysis; light polarisation; color image decryption; color image encryption; numerical simulation; polarization encoding; polarized light;
Conference_Titel :
Fiber Optics and Photonics (PHOTONICS), 2012 International Conference on
Conference_Location :
Chennai
Print_ISBN :
978-1-4673-4718-1
