| An improved Gamma correction model for image dehazing in a multi-exposure fusion framework A Kumar, RK Jha, NK Nishchal Journal of Visual Communication and Image Representation 78, 103122, 2021 | 29 | 2021 |
| Image encryption using DNA coding and hyperchaotic system M Kar, A Kumar, D Nandi, MK Mandal IETE Technical Review 37 (1), 12-23, 2020 | 28 | 2020 |
| An optical Hash function construction based on equal modulus decomposition for authentication verification A Kumar, A Fatima, NK Nishchal Optics Communications 428, 7-14, 2018 | 23 | 2018 |
| Quick response code and interference-based optical asymmetric cryptosystem A Kumar, NK Nishchal Journal of information security and applications 45, 35-43, 2019 | 15 | 2019 |
| Dynamic stochastic resonance and image fusion based model for quality enhancement of dark and hazy images A Kumar, RK Jha, NK Nishchal Journal of Electronic Imaging 30 (6), 063008-063008, 2021 | 8 | 2021 |
| A multi-exposure fusion framework for contrast enhancement of hazy images employing dynamic stochastic resonance A Kumar, RK Jha, NK Nishchal Journal of Visual Communication and Image Representation 81, 103376, 2021 | 6 | 2021 |
| Joint Gamma correction and multi-resolution fusion scheme for enhancing haze degraded images A Kumar, RK Jha, NK Nishchal Optical Engineering 60 (6), 063103-063103, 2021 | 4 | 2021 |
| Materials in bio-sensing of water pollutants R Sinha, S Dwivedi, A Kumar, P Srivastava Sensors in Water Pollutants Monitoring: Role of Material, 187-211, 2020 | 4 | 2020 |
| Image encryption using four-dimensional hyper chaotic Lorenz system A Kumar, M Kar, MK Mandal, D Nandi Elixir Elec. Eng 87, 41904-41909, 2016 | 4 | 2016 |
| An image encryption scheme employing quick response codes A Kumar, NK Nishchal 2018 3rd International Conference on Microwave and Photonics (ICMAP), 1-2, 2018 | 2 | 2018 |
| An image dehazing method employing iterative Gamma correction in a multi-resolution fusion framework A Kumar, RK Jha, NK Nishchal Asian Journal of Physics 31 (1), 17-24, 2022 | | 2022 |
| A single image dehazing method based on chromaticity guided regularization A Kumar, RK Jha, NK Nishchal Asian Journal of Physics 30 (1), 75-78, 2021 | | 2021 |
| A Weighted Multi-scale Fusion Technique for Single Image Haze Removal A Kumar, RK Jha, NK Nishchal ICOL-2019: Proceedings of the International Conference on Optics and Electro …, 2021 | | 2021 |
| A noise induced cryptographic hash function based on double random gyrator domain phase encoding A Kumar, NK Nishchal | | |
