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KS

Kehar Singh

Physics
IIT Delhi ORCID
ORCID Profile OpenAlex All Publications
30
H-Index
77
i10-Index
Citations
Publications
Co-Authors
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Open Access

Publications by Year

Most Cited Publications

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No publications available.

Recent Publications

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Optical image encryption using a jigsaw transform for silhouette removal in interference-based...
2011 146 citations Applied Optics
Impulse attack free double-random-phase encryption scheme with randomized lens-phase functions
2009 74 citations Optics Letters
Color image encryption and decryption for twin images in fractional Fourier domain
2008 68 citations Optics Communications
Color image encryption and decryption using fractional Fourier transform
2007 138 citations Optics Communications
Securing information using fractional Fourier transform in digital holography
2004 147 citations Optics Communications
A technique for image encryption using digital signature
2003 131 citations Optics Communications
Optical encryption using quadratic phase systems
2001 79 citations Optics Communications

Top Co-Authors

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JJ
Joby Joseph
joint papers
AS
Aloka Sinha
joint papers
AK
Arvind Kumar
joint papers
NKN
Naveen K. Nishchal
joint papers
UG
Unnikrishnan Gopinathan
joint papers
C
Chandrashakher
joint papers
PK
Pramod Kumar
joint papers
Profile Information
Research Areas
Digital Holography and Microscopy Photorefractive and Nonlinear Optics Advanced Optical Imaging Technologies Chaos-based Image/Signal Encryption Computer Science and Engineering
Open Access
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