Publications

Patents

1. W. Jakub, N. Cahill, I. Muniraj, D. Ashely, and M. McGrath, “Image processing techniques using digital holographic Microscopy,” US Patent 17/213,982 (2021).

2. V. C. Dodda, L. Kuruguntla, K. Elumalai, S. Chinnadurai, and I. Muniraj, “An apparatus for denoising an image and a method thereof,” Indian Patent 202241046791, October 2022.

3. S. Patel, V. C. Dodda, and I. Muniraj, “A system and a method for removing off-focused voxels from photon-counted three-dimensional images,” Indian Patent 202241058088, October 2022.

4. S. Rajak, I. Muniraj, and S. Chinnadurai, “An Energy Efficient Communication Network for an Intelligent Transportation System”, Indian Patent: 202241063971, November 2022.

Books and Chapters

1. I. Muniraj and J. T. Sheridan, “Optical encryption and decryption,” SL46, SPIE, Bellingham, Washington, USA (2019).

2. S. S. Kumar, S. Aala, S. Chinnadurai, and I. Muniraj, “Seeing the Unseen: An automated early Breast Cancer Detection using Hyperspectral Imaging,” chapter at Computational intelligence: Theory and applications, Wiley Publications (2023).

3. S. Aala, S. S. Kumar, I. Muniraj, and S. Chinnadurai, “Shedding Light into the Dark: Early Oral Cancer Detection using Hyper Spectral Imaging,” chapter at Computational intelligence: Theory and applications, Wiley Publications (2023).

4. S. Rajak, I. Muniraj, and S. Chinnadurai, “A Novel Energy-Efficient Optimization Technique for Intelligent Transportation Systems,” chapter at Towards Wireless Heterogeneity in 6G Networks, CRC Press (2023).

Journal Articles

24. M. Kumar, N. Yoneda, L. Pensia, I. Muniraj, V. Anand, R. Kumar, T. Murata, Y. Awatsuji, and O. Matoba, “Light Origami multi-beam interference digital holographic microscopy for live cell imaging,” JOLT 176, 110961 (2024).

23. H. Vardhan, Sakshi, S. G. Reddy, I. Muniraj, R. Kumar, “A symmetric optical cryptosystem based on QZ decomposition and Hermite Gaussian beam speckles,” Opt. and Quantum Elect. 56 (5), 885 (2024).

22. S. Rajak, I. Muniraj, P. Selvaprabhu, V. B. Kumaravelu, M. A. L. Sarker, S. Chinnadurai, D. S. Han, "A novel energy efficient IRS-relay network for ITS with Nakagami-m fading channels," ICT Express (2023).

21. S. Patel, V. C. Dodda, J. T. Sheridan, and I. Muniraj, “A Deep Learning Framework to Remove the Off-Focused Voxels from the 3D Photons-Starved Depth Images,” Photonics 10 (5), 583 (2023).

20. V. C. Dodda, L. Kuruguntla, K. Elumalai,  S. Chinnadurai, J. T. Sheridan and I. Muniraj, "A denoising framework for 3D and 2D imaging techniques based on photon detection statistics," Sci Rep 13, 1365 (2023).

19. P. Vanitha, P, B. Manupati, I. Muniraj, S. Anamalamudi, G. R. Salla, and R. P. Singh, "Augmenting data security: physical unclonable functions for linear canonical transform based cryptography," Appl. Phys. B 128, 183 (2022).

18. R. Shaik, I. Muniraj, K. Elumalai, A. S. M. S. Hosen, I. H. Ra, and S. Chinnadurai, “Energy Efficient Hybrid Relay-IRS-Aided Wireless IoT Network for 6G Communications,” Electronics 11, 1900 (2022).

17. L. Kuruguntla, V. Chandra, K. Elumalai, S. Chinnadurai, I. Muniraj and J. T. Sheridan, “[Invited] Sparse reconstruction for integral Fourier holography using Dictionary Learning method,” Appl. Phys. B. 128, 112 (2022).

16. I. Muniraj, S. Chinnadurai and J. T. Sheridan, “An eagle eye view: Three-dimensional (3D) imaging based optical encryption,” Asian Journal of Physics 30, 8&9 (2021).

15. R. Malallah, D. Cassidy, M. Wan, I. Muniraj, J. J Healy, and J. T. Sheridan, “Optical Trajectory Manipulations Using the Self-Written Waveguide Technique,” Polymers 12(7), 1438 (2020).

14. M. Wan, I. Muniraj, R. Malallah, N. Chen, J. J. Healy, J. P. Ryle, and J. T. Sheridan, “Orthographic projection images-based photon-counted integral Fourier holography,” Appl. Opt 58, 2656-2661 (2019).

13. R. Malallah, H. Li, Y. Qi. D. Cassidy, I. Muniraj, N. Al-Attar and J. T. Sheridan, “Improving the uniformity of holographic recording using multi-layer photopolymer: part I. Theoretical results,’’ JOSA A 36(3), 320-333 (2019).

12. R. Malallah, H. Li, Y. Qi. D. Cassidy, I. Muniraj, N. Al-Attar and J. T. Sheridan, “Improving the uniformity of holographic recording using multi-layer photopolymer: part II. Experimental results,’’ JOSA A 36(3), 334-344 (2019).

11. R. Malallah, H. Li, I. Muniraj, D. Cassidy, N. Al-Attar, J. J. Healy and J. T. Sheridan, “Controlling the trajectories of self-written waveguides in photopolymer,’’ JOSA B 35(8), 2046-2056 (2018).

10. R. Malallah, D. Cassidy, I. Muniraj, J. Ryle, J. J. Healy, and J. T. Sheridan, “Self-written waveguides in photopolymer,’’ Appl. Opt 57(22), E80- E88 (2018).

9. I. Muniraj, C. Guo, R. Malallah, J. P. Ryle, J. J. Healy, B. G. Lee and J. T. Sheridan, “Low photon count based digital holography for quadratic phase cryptography,” Opt. Lett. 42, 2774-2777 (2017).

8. I. Muniraj, C. Guo, R. Malallah, D. Cassidy, L. Zhao, J. P. Ryle, J. J. Healy and J. T. Sheridan, “Choice of optical system is critical for the security of double random phase encryption systems,” Opt. Eng. 56, 063103-7 (2017).

7. H. Li, C. Guo, I. Muniraj, B. C. Schroeder, J. T. Sheridan and S. Jia, “Volumetric Light-field encryption at the Microscopic scale,” Sci. Rep 7, (2017).

6. I. Muniraj, C. Guo, R. Malallah, J. P. Ryle, H. Vardan and J. T. Sheridan: “Subpixel based defocused points removal in photon-limited volumetric dataset”. Opt. Commun. 387, (2017).

5. C. Guo, I. Muniraj, and J. T. Sheridan, “Phase-retrieval based attacks on Linear Canonical Transform based DRPE systems,” Appl. Opt. 55, 4720-4728 (2016).

4. I. Muniraj, C. Guo, J. T. Sheridan, and B. G. Lee: “Interferometry based multispectral photon limited 2D and 3D integral image encryption employing the Hartley transform”. Opt. Exp. 23, (2015).

3. N. Rawat, B. Kim, I. Muniraj, G. Situ, and B. G. Lee: “Compressive sensing based robust multispectral double-image encryption” (Invited). Appl. Opt. 54, (2015).

2. I. Muniraj, B. Kim, and B. G. Lee: “Encryption and volumetric 3D object reconstruction using multispectral computational integral imaging”. Appl. Opt. 53, (2014).  

1. I. Moon, I. Muniraj, and B. Javidi: “3D Visualization at Low Light Levels Using Multispectral Photon Counting Integral Imaging”. J. Disp. Tech. 9 (2013).

Conference Proceedings

24. V. C. Dodda, and I. Muniraj, "Roles of Deep Learning in Optical Imaging, "  Engineering Proceedings, MDPI (2023).

23. V. C. Dodda, L. Kuruguntla, and I. Muniraj, “A denoising architecture for low light level 3D imaging techniques,” Photonics Ireland (2023).

22. S. S. Kumar, S. Chinnadurai, A. Deshpande, and I. Muniraj, “AI-enabled Hyperspectral image-based Cholangiocarcinoma classification,” Photonics Ireland (2023).

21. K. S. Sadhana, G. Sravya, T. G. Shankar, S. Rajak, I. Muniraj, S. Chinnadurai, “Air Pollution Prediction Using Deep Learning,” IEEE MysuruCon (2022).

20. V. Chandra, I. Muniraj, and S. Chinnadurai, “An under-complete autoencoder for denoising computational 3D sectional images,” Imaging and Applied Optics 2022.

19. M. Wan, I. Muniraj, N. Chen, D. Cassidy, J. J. Healy, J. P. Ryle, and J. T. Sheridan, “Photon-counted integral holography using orthographic projection images,” SPIE, 04/2018.

18. R. Malallah, M. Wan, I. Muniraj, D. Cassidy, and J. T. Sheridan, “Self-bending of optical waveguides in a dry photosensitive medium,” Optical Components and Materials XV 10528, 105281L/2018.

17. R. Malallah, D. Cassidy, I. Muniraj, L. Zhao and J. T. Sheridan, “Formation of Optical Trajectories in the Photopolymer Material during Self-Written Waveguides Process,” Laser Science, JW4A. 75/2017.

16. R. Malallah, D. Cassidy, I. Muniraj, and J. T. Sheridan, “Investigation of Optical Waveguides in the Photopolymer Material Using Fibre Optics,” IONS Paris/2017.

15. I. Muniraj, C. Guo, R. Malallah, D. Cassidy, L. Zhao, J. J. Healy and J. Sheridan, “A fast converging and error reducing phase retrieval algorithm for Fourier Ptychographic microscopy,” OSA, 05/2017.

14.  M. Wan, I. Muniraj, R. Malallah, L. Zhao, J. Ryle, L. Rong, J. J. Healy, D. Wang, and J. T. Sheridan, “Sparsity based Terahertz reflective off-axis digital holography,” SPIE, 04/2017.

13. L. Zhao, J. J. Healy, Y. Wu, I. Muniraj, R. Malallah, D. Kelly, and J. T. Sheridan, “Reconstruction of Digital Holograms by Iterative Phase Retrieval Algorithm: Improvements and Analysis,” Digital Holography and Three-Dimensional Imaging, W2A. 24/2017.

12.  L. Zhao, J. J. Healy, I. Muniraj, X. G. Cui, R. Malallah, J. P. Ryle, and J. T. Sheridan, “Constraints to solve parallelogram grid problems in 2D non-separable linear canonical transform,” SPIE, 04/2017.

11. L. Zhao, I. Muniraj, J. J. Healy, R. Malallah, X. G. Cui, J. P. Ryle, and J. T. Sheridan, “2D non-separable Linear Canonical Transform (2D-NS-LCT) based cryptography,” SPIE, 04/2017.

10.  R. Malallah, D. Cassidy, I. Muniraj, L. Zhao, J. P. Ryle and J. T. Sheridan, “Investigating nonlinear distortion in the photopolymer materials,” Nonlinear Optics and Applications X 10228, 1022805/ 2017.

9. R. Malallah, H. Li, I. Muniraj, D. Cassidy, and J. T. Sheridan, “An investigation of light behavior in the multilayer photopolymer during holographic recording,” FiO/LS, OSA. 10/2016.

8. R. Malallah, I. Muniraj, H. Li, D. Cassidy, and J. T. Sheridan, “Interactions of two counter-propagating waveguides in the dry photopolymer material using fiber optics,” FiO, OSA. 10/2016.

7. I. Muniraj, C. Guo, J. P Ryle and J. T Sheridan, “Space-variant defocused content removal in Photon-counted volumetric datasets”. OSA Imaging and applied optics 08/2016.

6.  I. Muniraj, C. Guo, J. J. Healy and J. T. Sheridan, “Security analysis on quadratic phase-based cryptography”. SPIE Optical Engineering Applications 09/2016.

5.  I. Muniraj, C. Guo, and J. T. Sheridan: “Multispectral high-resolution hologram generation using orthographic projection images,” Journal of Physics: Conference Series 735 (1), 012070/2015.

4. I. Muniraj, C. Guo, and J. T. Sheridan: “Compressive sensing with quadratic phase systems based cryptography”. FiO/LS, OSA. 10/2015.

3. I. Muniraj, S. Rajasekaran, C. Guo, and J. T. Sheridan: “Multispectral single-channel 3D computational integral imaging using compressive sensing”. FiO/LS, OSA. 10/2015.

2. L. Zhao, I. Muniraj, J. J. Healy, and J. T. Sheridan: “Sampling Rate Chosen to Ensure Unitary and Additive Properties for the 2D Non-separable Linear Canonical Transform”. FiO. 10/2015.

1. I. Muniraj and I. Moon: “Performance Analysis of Compression Techniques Using DCT and DWT on Elemental Images in 3D Integral Imaging”. Korea Multimedia Society, South Korea. 06/2012.