Dr. Inbarasan Muniraj Profile

Dr. Inbarasan Muniraj

Assistant Professor at Alliance Univ

SPIE Involvement:

Author

Area of Expertise:

Photon-Counting Imaging , Optical imaging , Digital Holography , 3D Integral Imaging , Cryptography , Compressive Sensing

Websites:

Company Website | Personal Website

Publications (10)

Proceedings Article | 18 June 2024 Poster + Paper

Fundus-based photoacoustic vascular image denoising and enhancement

Pooja Nair, Vineela Chandra Dodda, Lakshmi Kuruguntla, Inbarasan Muniraj, Anuj Deshpande

Proceedings Volume 13010, 130100Y (2024) https://doi.org/10.1117/12.3023829

KEYWORDS: Image filtering, Image quality, Denoising, Gaussian filters, Image enhancement, Photoacoustic spectroscopy, Image visualization

Read Abstract +

Proceedings Article | 30 April 2019 Presentation + Paper

Self-written net waveguides using photopolymer media

Ra'ed Malallah, Derek Cassidy, Inbarasan Muniraj, Min Wan, Harsha Vardhan Maraka, John Sheridan

Proceedings Volume 11026, 110260U (2019) https://doi.org/10.1117/12.2521183

KEYWORDS: Waveguides, Photopolymers, Polymers, Photopolymerization, Refractive index, Light wave propagation, Photopolymer media, Holography

Read Abstract +

Proceedings Article | 24 May 2018 Paper

Photon-counted integral holography using orthographic projection images

Min Wan, Inbarasan Muniraj, Ni Chen, Derek Cassidy, John Healy, James Ryle, John Sheridan

Proceedings Volume 10677, 106773G (2018) https://doi.org/10.1117/12.2307581

KEYWORDS: Holograms, Holography, 3D image processing, Photon counting, Digital holography, Image acquisition, Imaging systems, Neptunium, Computer generated holography, Visualization

Read Abstract +

Proceedings Article | 8 March 2018 Paper

Self-bending of optical waveguides in a dry photosensitive medium

Ra'ed Malallah, Min Wan, Inbarasan Muniraj, Derek Cassidy, John Sheridan

Proceedings Volume 10528, 105281L (2018) https://doi.org/10.1117/12.2287215

KEYWORDS: Waveguides, Optical fibers, Photopolymers, Refractive index, Light wave propagation, Photosensitive materials, Optical fiber cables, Radio propagation, Nonlinear optics, Diffusion

Read Abstract +

SPIE Journal Paper | 14 June 2017

Choice of optical system is critical for the security of double random phase encryption systems

Inbarasan Muniraj, Changliang Guo, Ra’ed Malallah, Derek Cassidy, Liang Zhao, James Ryle, John Healy, John Sheridan

OE, Vol. 56, Issue 06, 063103, (June 2017) https://doi.org/10.1117/12.10.1117/1.OE.56.6.063103

KEYWORDS: Computer security, Optical authentication, Systems modeling, Computer programming, Optical image encryption, Image encryption

Read Abstract +

Proceedings Article | 31 May 2017 Paper

Constraints to solve parallelogram grid problems in 2D non separable linear canonical transform

Liang Zhao, John Healy, Inbarasan Muniraj, Xiao-Guang Cui, Ra'ed Malallah, James Ryle, John Sheridan

Proceedings Volume 10233, 102331V (2017) https://doi.org/10.1117/12.2265862

KEYWORDS: Digital holography, Systems modeling, Signal analyzers, Digital Light Processing, Digital signal processing, Holograms, Fourier transforms, Data modeling, Radium, Data conversion, Analytics, Electronics engineering, Solar energy

Read Abstract +

Proceedings Article | 16 May 2017 Presentation + Paper

Investigating nonlinear distortion in the photopolymer materials

Ra'ed Malallah, Derek Cassidy, Inbarasan Muniraj, Liang Zhao, James Ryle, John Sheridan

Proceedings Volume 10228, 1022805 (2017) https://doi.org/10.1117/12.2263749

KEYWORDS: Photopolymers, Waveguides, Light wave propagation, Laser beam propagation, Refractive index, Distortion, Diffraction, Polymer multimode waveguides, Photorefractive polymers, Polymers, 3D modeling, Photopolymer media

Read Abstract +

Proceedings Article | 15 May 2017 Paper

Sparsity based terahertz reflective off-axis digital holography

Min Wan, Inbarasan Muniraj, Ra'ed Malallah, Liang Zhao, James Ryle, Lu Rong, John Healy, Dayong Wang, John Sheridan

Proceedings Volume 10233, 102330T (2017) https://doi.org/10.1117/12.2264788

KEYWORDS: Microwave radiation, Infrared imaging, Infrared radiation, Electromagnetism, Continuous wave operation, Digital holography, Holograms, Holography, Terahertz radiation, Reconstruction algorithms, Terahertz sources, Carbon dioxide lasers, Imaging systems, Reflectivity, Millimeter wave imaging

Read Abstract +

Proceedings Article | 15 May 2017 Presentation + Paper

2D non-separable linear canonical transform (2D-NS-LCT) based cryptography

Liang Zhao, Inbarasan Muniraj, John Healy, Ra'ed Malallah, Xiao-Guang Cui, James Ryle, John Sheridan

Proceedings Volume 10233, 102331B (2017) https://doi.org/10.1117/12.2265863

KEYWORDS: Computer security, Fourier transforms, Cryptography, Systems modeling, Signal processing, Fractional fourier transform, Holography, Image encryption, Optical image encryption, Information security, Image processing, Gyrators, Phase retrieval

Read Abstract +

Proceedings Article | 12 September 2016 Presentation + Paper

Security analysis of quadratic phase based cryptography

Inbarasan Muniraj, Changliang Guo, Ra'ed Malallah, John Healy, John Sheridan

Proceedings Volume 9970, 99700T (2016) https://doi.org/10.1117/12.2236644

KEYWORDS: Computer security, Systems modeling, Computer programming, Image encryption, Fourier transforms, Binary data, Modulation, Information security, Cryptography, Wave propagation

Read Abstract +

Showing 5 of 10 publications

View contact details

UPDATE YOUR PROFILE

Is this your profile? Update it now.

Sign into your SPIE.org account

Don’t have a profile and want one?

Create an account on SPIE.org

Keywords/Phrases

Search In:

Publication Years