Follow
Isha Mehra
Isha Mehra
Assistant Professor ABES ENGINEERING COLLEGE
Verified email at abes.ac.in
Title
Cited by
Cited by
Year
Image fusion using wavelet transform and its application to asymmetric cryptosystem and hiding
I Mehra, NK Nishchal
Optics express 22 (5), 5474-5482, 2014
992014
Optical asymmetric image encryption using gyrator wavelet transform
I Mehra, NK Nishchal
Optics Communications 354, 344-352, 2015
672015
Optical image encryption using equal modulus decomposition and multiple diffractive imaging
A Fatima, I Mehra, NK Nishchal
Journal of Optics 18 (8), 085701, 2016
642016
Collision in Fresnel domain asymmetric cryptosystem using phase truncation and authentication verification
I Mehra, SK Rajput, NK Nishchal
Optical Engineering 52 (2), 028202-028202, 2013
512013
Cryptanalysis of an image encryption scheme based on joint transform correlator with amplitude-and phase-truncation approach
I Mehra, SK Rajput, NK Nishchal
Optics and Lasers in Engineering 52, 167-173, 2014
492014
Optical asymmetric watermarking using modified wavelet fusion and diffractive imaging
I Mehra, NK Nishchal
Optics and Lasers in Engineering 68, 74-82, 2015
432015
Wavelet-based image fusion for securing multiple images through asymmetric keys
I Mehra, NK Nishchal
Optics Communications 335, 153-160, 2015
432015
Asymmetric cryptosystem for securing multiple images using two beam interference phenomenon
I Mehra, NK Nishchal
Optics & Laser Technology 60, 1-7, 2014
402014
Encrypting digital hologram of three-dimensional object using diffractive imaging
I Mehra, K Singh, AK Agarwal, U Gopinathan, NK Nishchal
Journal of Optics 17 (3), 035707, 2015
262015
Fingerprint image encryption using phase retrieval algorithm in gyrator wavelet transform domain using QR decomposition
I Mehra, NK Nishchal
Optics Communications 533, 129265, 2023
162023
Gyrator wavelet transform
I Mehra, A Fatima, NK Nishchal
IET Image Processing 12 (3), 432-437, 2018
142018
Double image encryption using gyrator wavelet transform
I Mehra, NK Nishchal
International Conference on Optics and Photonics 2015 9654, 487-492, 2015
22015
Investigations on Asymmetric Image Encryption Schemes using Optical Transforms
I Mehra
IIT Patna, 2016
2016
Pan-Sharpened Image Optical Encryption
I Mehra, NK Nishchal
Advances in Optical Science and Engineering: Proceedings of the First …, 2015
2015
Plasmonics-based Keys for Optical Image Encryption
A Fatima, I Mehra, NK Nishchal
International Conference on Fibre Optics and Photonics, S5A. 52, 2014
2014
Optical Asymmetric Cryptosystem based on Axial Translation of Image Sensor
I Mehra, NK Nishchal
International Conference on Fibre Optics and Photonics, S5A. 58, 2014
2014
Vulnerability of asymmetric cryptosystem based on spherical wave illumination against specific attack
I Mehra, NK Nishchal
Workshop on Recent Advances in Photonics (WRAP), 1-2, 2013
2013
Collision in phase truncation based asymmetric cryptosystem in Fresnel domain
I Mehra, SK Rajput, NK Nishchal
International Conference on Fibre Optics and Photonics, WPo. 41, 2012
2012
Collision in Phase Truncation Based Asymmetric Cryptosystem in Fresnel Domain
SK Rajput, NK Nishchal, I Mehra
2012
Plasmon Based Keys for Image Encryption that uses Exclusive OR Logic Operation
A Fatima, I Mehra, D Kumar, NK Nishchal
The system can't perform the operation now. Try again later.
Articles 1–20