📅 2025

[3] A. Sinha, B. Kumar, C. D. Athalye and K. N. Chaudhury, “Linear Convergence of Plug-and-Play Algorithms with Kernel Denoisers,” IEEE Transactions on Signal Processing, 2025, doi: 10.1109/TSP.2025.3573044; Preprint ; Github

📅 2024

[2] A. Sinha and K. N. Chaudhury, “FISTA Iterates Converge Linearly for Denoiser-Driven Regularization,” SIAM Journal on Imaging Sciences, vol. 18, issue 1, 2025, doi: 10.1137/24M1656530; Preprint ; Github

[1] A. Sinha and K. N. Chaudhury, “On the Strong Convexity of PnP Regularization Using Linear Denoisers,” in IEEE Signal Processing Letters, vol. 31, pp. 2790-2794, 2024, doi: 10.1109/LSP.2024.3475913; Preprint ; Github.