Publications

Our Publications

  • M. Ghulyani and M. Arigovindan, "Fast Roughness Minimizing Image Restoration Under Mixed Poisson–Gaussian Noise," in IEEE Transactions on Image Processing, vol. 30, pp. 134-149, 2021, doi: 10.1109/TIP.2020.3032036.

  • Rejesh, N.A., Kalva, S.K., Pramanik, M. and Arigovindan, M., 2020. Photo-acoustic tomographic image reconstruction from reduced data using physically inspired regularization. Journal of Instrumentation, 15(12), p.P12028.

  • S. Viswanath, M. Ghulyani, S. De Beco, M. Dahan and M. Arigovindan, "Image Restoration by Combined Order Regularization With Optimal Spatial Adaptation," in IEEE Transactions on Image Processing, vol. 29, pp. 6315-6329, 2020, doi: 10.1109/TIP.2020.2988146.

  • Francis, B., Mathew, M. and Arigovindan, M., 2019. Image reconstruction from undersampled confocal microscopy data using multiresolution based maximum entropy regularization. Journal of Instrumentation, 14(07), p.P07015.

  • Ghulyani, Manu; Arigovindan, Muthuvel; Fast total variation based image restoration under mixed Poisson-Gaussian noise model, 2018 IEEE 15th International Symposium on Biomedical Imaging (ISBI 2018)

  • Viswanath, Sanjay; de Beco, Simon; Dahan, Maxime; Arigovindan, Muthuvel; Multi-resolution based spatially adaptive multi-order total variation for image restoration, 2018 IEEE 15th International Symposium on Biomedical Imaging (ISBI 2018)

  • Francis, Bibin; Viswanath, Sanjay; Arigovindan, Muthuvel; Scattered data approximation by regular grid weighted smoothing, Sādhanā 2018 Springer India

  • Skariah, Deepak G; Arigovindan, Muthuvel; Nested conjugate gradient algorithm with nested preconditioning for non-linear image restoration, IEEE Transactions on Image Processing, 2017

  • Rejesh, Nadaparambil Aravindakshan; Pullagurla, Harish; Pramanik, Manojit; Deconvolution-based deblurring of reconstructed images in photoacoustic/thermoacoustic tomography, Journal of Optical Society of America A, 2013

  • Rejesh, Nadaparambil Aravindakshan; Pramanik, Manojit; Photoacoustic and thermoacoustic signal characteristics study, European Conference on Biomedical Optics, Optical Society of America, 2013

  • Arigovindan, Muthuvel; Image deconvolution research: its scope and importance in live cell microscopy, Current Science, 2013

  • Arigovindan, Muthuvel; Fung, Jennifer C; Elnatan, Daniel; Mennella, Vito; Chan, Yee-Hung Mark; Pollard, Michael; Branlund, Eric; Sedat, John W; Agard, David A; High-resolution restoration of 3D structures from widefield images with extreme low signal-to-noise-ratio, Proceedings of the National Academy of Sciences, 2013

  • Arigovindan, Muthuvel; Sedat, John W; Agard, David A; Effect of depth dependent spherical aberrations in 3D structured illumination microscopy, Optics express, Optical Society of America, 2012