Stability and convergence of the level set method in computer vision. - Kunal N. Chaudhury; K. R. Ramakrishnan (Pattern Recognit. Lett., 2007)

Construction of Hilbert transform pairs of wavelet bases and optimal time-frequency localization. - Kunal Narayan Chaudhury; Michael Unser (ICASSP, 2008)

Fast adaptive elliptical filtering using box splines. - Kunal Narayan Chaudhury; Arrate Muñoz-Barrutia; Michael Unser (ICIP, 2008)

The fractional Hilbert transform and dual-tree Gabor-like wavelet analysis. - Kunal Narayan Chaudhury; Michael Unser (ICASSP, 2009)

Gabor wavelet analysis and the fractional Hilbert transform - Kunal Narayan Chaudhury; Michael Unser (CoRR, 2009)

L^p boundedness of the Hilbert transform - Kunal Narayan Chaudhury (CoRR, 2009)

Construction of Hilbert transform pairs of wavelet bases and Gabor-like transforms. - Kunal Narayan Chaudhury; Michael Unser (IEEE Trans. Signal Process., 2009)

Fast detection of cells using a continuously scalable Mexican-hat-like template. - Kunal Narayan Chaudhury; Zsuzsanna Püspöki; Arrate Muñoz-Barrutia; Daniel Sage; Michael Unser (ISBI, 2010)

Fast Space-Variant Elliptical Filtering Using Box Splines. - Kunal Narayan Chaudhury; Arrate Muñoz-Barrutia; Michael Unser (IEEE Trans. Image Process., 2010)

On the shiftability of dual-tree complex wavelet transforms. - Kunal Narayan Chaudhury; Michael Unser (IEEE Trans. Signal Process., 2010)

Filtering algorithms using shiftable kernels - Kunal Narayan Chaudhury (CoRR, 2011)

A radial version of the Central Limit Theorem - Kunal Narayan Chaudhury (CoRR, 2011)

On O(1) Gaussian filtering using box splines - Kunal N. Chaudhury (CoRR, 2011)

Constant-Time Filtering Using Shiftable Kernels. - Kunal Narayan Chaudhury (IEEE Signal Process. Lett., 2011)

Fast O(1) Bilateral Filtering Using Trigonometric Range Kernels. - Kunal Narayan Chaudhury; Daniel Sage; Michael Unser (IEEE Trans. Image Process., 2011)

On the Hilbert Transform of Wavelets. - Kunal Narayan Chaudhury; Michael Unser (IEEE Trans. Signal Process., 2011)

Optimally Localized Wavelets and Smoothing Kernels. - Kunal Narayan Chaudhury (2011)

Acceleration of the shiftable O(1) algorithm for bilateral filtering and non-local means - Kunal N. Chaudhury (CoRR, 2012)

Non-Local Euclidean Medians. - Kunal N. Chaudhury; Amit Singer (IEEE Signal Process. Lett., 2012)

Improvements on "Fast Space-Variant Elliptical Filtering Using Box Splines". - Kunal Narayan Chaudhury; Sebanti Sanyal (IEEE Trans. Image Process., 2012)

Non-local patch regression: Robust image denoising in patch space. - Kunal N. Chaudhury; Amit Singer (ICASSP, 2013)

Global registration of multiple point clouds using semidefinite programming. - Kunal N. Chaudhury; Yuehaw Khoo; Amit Singer; David Cowburn (CoRR, 2013)

Calibrationless Parallel Magnetic Resonance Imaging: A Joint Sparsity Model. - Angshul Majumdar; Kunal Narayan Chaudhury; Rabab K. Ward (Sensors, 2013)

Decay Properties of Riesz Transforms and Steerable Wavelets. - John Paul Ward; Kunal Narayan Chaudhury; Michael Unser (SIAM J. Imaging Sci., 2013)

On the Convergence of the IRLS Algorithm in Non-Local Patch Regression. - Kunal N. Chaudhury (IEEE Signal Process. Lett., 2013)

Acceleration of the Shiftable O(1) Algorithm for Bilateral Filtering and Nonlocal Means. - Kunal N. Chaudhury (IEEE Trans. Image Process., 2013)

PatchLift: Fast and Exact Computation of Patch Distances using Lifting, with Applications to Non-Local Means. - Kunal Narayan Chaudhury (CoRR, 2014)

Large-scale sensor network localization via rigid subnetwork registration. - Kunal N. Chaudhury; Yuehaw Khoo; Amit Singer (ICASSP, 2015)

A new ADMM algorithm for the Euclidean Median and its application to robust patch regression. - Kunal N. Chaudhury; K. R. Ramakrishnan (ICASSP, 2015)

Fast and accurate bilateral filtering using Gauss-polynomial decomposition. - Kunal N. Chaudhury (ICIP, 2015)

Image denoising using optimally weighted bilateral filters: A sure and fast approach. - Kunal N. Chaudhury; Kollipara Rithwik (ICIP, 2015)

A Simple Yet Effective Improvement to the Bilateral Filter for Image Denoising. - Kollipara Rithwik; Kunal Narayan Chaudhury (CoRR, 2015)

Global Registration of Multiple Point Clouds Using Semidefinite Programming. - Kunal N. Chaudhury; Yuehaw Khoo; Amit Singer (SIAM J. Optim., 2015)

Fast bilateral filtering of vector-valued images. - Sanjay Ghosh; Kunal N. Chaudhury (ICIP, 2016)

Fast and high-quality bilateral filtering using Gauss-Chebyshev approximation. - Sanjay Ghosh; Kunal N. Chaudhury (SPCOM, 2016)

Scalable and accurate sensor network localization using cliques. - Rajat Sanyal; Kunal N. Chaudhury (SPCOM, 2016)

Fast separable nonlocal means. - Sanjay Ghosh; Kunal N. Chaudhury (J. Electronic Imaging, 2016)

On Fast Bilateral Filtering Using Fourier Kernels. - Sanjay Ghosh; Kunal N. Chaudhury (IEEE Signal Process. Lett., 2016)

Fast and Provably Accurate Bilateral Filtering. - Kunal N. Chaudhury; Swapnil D. Dabhade (IEEE Trans. Image Process., 2016)

Generalized Semantic Preserving Hashing for N-Label Cross-Modal Retrieval. - Devraj Mandal; Kunal N. Chaudhury; Soma Biswas (CVPR, 2017)

Global multiview registration using non-convex ADMM. - Sk. Miraj Ahmed; Kunal N. Chaudhury (ICIP, 2017)

Lucky DCT aggregation for camera shake removal. - Sanjay Ghosh; Satyajit Naik; Kunal N. Chaudhury (ICIP, 2017)

Fast high-dimensional filtering using clustering. - Pravin Nair; Kunal Narayan Chaudhury (ICIP, 2017)

Artifact reduction for separable non-local means. - Sanjay Ghosh; Kunal N. Chaudhury (CoRR, 2017)

Pruned non-local means. - Sanjay Ghosh; Amit K. Mandal; Kunal N. Chaudhury (IET Image Process., 2017)

A Fast Approximation of the Bilateral Filter using the Discrete Fourier Transform. - Pravin Nair; Anmol Popli; Kunal Narayan Chaudhury (Image Process. Line, 2017)

Artifact reduction for separable nonlocal means. - Sanjay Ghosh; Kunal N. Chaudhury (J. Electronic Imaging, 2017)

A Scalable ADMM Algorithm for Rigid Registration. - Rajat Sanyal; Sk. Miraj Ahmed; Monika Jaiswal; Kunal Narayan Chaudhury (IEEE Signal Process. Lett., 2017)

On a Registration-Based Approach to Sensor Network Localization. - Rajat Sanyal; Monika Jaiswal; Kunal Narayan Chaudhury (IEEE Trans. Signal Process., 2017)

Color Bilateral Filtering Using Stratified Fourier Sampling. - Sanjay Ghosh; Kunal N. Chaudhury (GlobalSIP, 2018)

Consensus Optimization for Distributed Registration. - Rajat Sanyal; Kunal Narayan Chaudhury (GlobalSIP, 2018)

Linearized ADMM and Fast Nonlocal Denoising for Efficient Plug-and-Play Restoration. - V. S. Unni; Sanjay Ghosh; Kunal N. Chaudhury (GlobalSIP, 2018)

Non-Local Patch-Based Regularization for Image Restoration. - V. S. Unni; Kunal N. Chaudhury (ICIP, 2018)

Optimized Fourier Bilateral Filtering. - Sanjay Ghosh; Pravin Nair; Kunal Narayan Chaudhury (IEEE Signal Process. Lett., 2018)

A Reconfigurable and Scalable FPGA Architecture for Bilateral Filtering. - Swapnil D. Dabhade; G. N. Rathna; Kunal Narayan Chaudhury (IEEE Trans. Ind. Electron., 2018)

When Can a System of Subnetworks Be Registered Uniquely? - Aditya Vikram Singh; Kunal N. Chaudhury (ICASSP, 2019)

Fast Adaptive Bilateral Filtering of Color Images. - Ruturaj G. Gavaskar; Kunal N. Chaudhury (ICIP, 2019)

Fast Bright-Pass Bilateral Filtering for Low-Light Enhancement. - Sanjay Ghosh; Kunal N. Chaudhury (ICIP, 2019)

Kernel-Based Image Filtering: Fast Algorithms and Applications. - Sanjay Ghosh; Kunal N. Chaudhury (ICIP, 2019)

Learning Iteration-Dependent Denoisers for Model-Consistent Compressive Sensing. - Pavan Kumar Reddy K; Kunal N. Chaudhury (ICIP, 2019)

Hyperspectral Image Fusion Using Fast High-Dimensional Denoising. - Pravin Nair; V. S. Unni; Kunal N. Chaudhury (ICIP, 2019)

Saliency Guided Image Detail Enhancement. - Sanjay Ghosh; Ruturaj G. Gavaskar; Kunal N. Chaudhury (NCC, 2019)

An Iterative Eigensolver for Rank-Constrained Semidefinite Programming. - Rajat Sanyal; Aditya Vikram Singh; Kunal Narayan Chaudhury (NCC, 2019)

Least-squares registration of point sets over SE(d) using closed-form projections. - Sk. Miraj Ahmed; Niladri Ranjan Das; Kunal Narayan Chaudhury (Comput. Vis. Image Underst., 2019)

On the Proof of Fixed-Point Convergence for Plug-and-Play ADMM. - Ruturaj Girish Gavaskar; Kunal Narayan Chaudhury (IEEE Signal Process. Lett., 2019)

Fast High-Dimensional Kernel Filtering. - Pravin Nair; Kunal Narayan Chaudhury (IEEE Signal Process. Lett., 2019)

Fast Adaptive Bilateral Filtering. - Ruturaj G. Gavaskar; Kunal N. Chaudhury (IEEE Trans. Image Process., 2019)

Generalized Semantic Preserving Hashing for Cross-Modal Retrieval. - Devraj Mandal; Kunal N. Chaudhury; Soma Biswas (IEEE Trans. Image Process., 2019)

Fast High-Dimensional Bilateral and Nonlocal Means Filtering. - Pravin Nair; Kunal Narayan Chaudhury (IEEE Trans. Image Process., 2019)

Compressive Adaptive Bilateral Filtering. - Pravin Nair; Ruturaj G. Gavaskar; Kunal N. Chaudhury (ICASSP, 2020)

Kernel Regularization for Image Restoration. - V. S. Unni; Kunal N. Chaudhury (ICIP, 2020)

Plug-And-Play Registration And Fusion. - V. S. Unni; Pravin Nair; Kunal N. Chaudhury (ICIP, 2020)

Plug-and-Play ISTA Converges With Kernel Denoisers. - Ruturaj G. Gavaskar; Kunal N. Chaudhury (IEEE Signal Process. Lett., 2020)

Fast Scale-Adaptive Bilateral Texture Smoothing. - Sanjay Ghosh; Ruturaj G. Gavaskar; Debasisha Panda; Kunal N. Chaudhury (IEEE Trans. Circuits Syst. Video Technol., 2020)

On Uniquely Registrable Networks. - Aditya Vikram Singh; Kunal N. Chaudhury (IEEE Trans. Netw. Sci. Eng., 2020)

Fixed-Point and Objective Convergence of Plug-and-Play Algorithms. - Pravin Nair; Ruturaj G. Gavaskar; Kunal Narayan Chaudhury (IEEE Trans. Computational Imaging, 2021)

On Plug-and-Play Regularization Using Linear Denoisers. - Ruturaj G. Gavaskar; Chirayu D. Athalye; Kunal N. Chaudhury (IEEE Trans. Image Process., 2021)

Regularization Using Denoising: Exact and Robust Signal Recovery. - Ruturaj G. Gavaskar; Kunal N. Chaudhury (ICASSP, 2022)

Multiband Image Fusion with Controllable Error Guarantees. - V. S. Unni; Ruturaj G. Gavaskar; Kunal N. Chaudhury (ICASSP, 2022)

Hyperspectral Fusion Using Weighted Nonlocal Vector Total Variation. - V. S. Unni; Pravin Nair; Kunal N. Chaudhury (IEEE Geosci. Remote. Sens. Lett., 2022)

Guided Nonlocal Patch Regularization and Efficient Filtering-Based Inversion for Multiband Fusion. - V. S. Unni; Pravin Nair; Kunal N. Chaudhury (IEEE Trans. Computational Imaging, 2022)

Plug-and-Play Regularization Using Linear Solvers. - Pravin Nair; Kunal N. Chaudhury (IEEE Trans. Image Process., 2022)

Compressive sensing of ECG signals using plug-and-play regularization. - V. S. Unni; Ruturaj G. Gavaskar; Kunal N. Chaudhury (Signal Process., 2023)

Corrections to "On the Contractivity of Plug-and-Play Operators". - Chirayu D. Athalye; Kunal N. Chaudhury (IEEE Signal Process. Lett., 2023)

On the Contractivity of Plug-and-Play Operators. - Chirayu D. Athalye; Kunal N. Chaudhury; Bhartendu Kumar (IEEE Signal Process. Lett., 2023)

On exact and robust recovery for plug-and-Play compressed sensing. - Ruturaj G. Gavaskar; Chirayu D. Athalye; Kunal N. Chaudhury (Signal Process., 2023)

Lipschitz-Constrained Convolutional Layers Using Convex Projection. - Bhartendu Kumar; Kunal N. Chaudhury (ICASSP, 2024)

Convergent Plug-And-Play Using Contractive Denoisers. - Pravin Nair; Kunal N. Chaudhury (ICASSP, 2024)

Deep Regularization For Scale-Agnostic Superresolution of MR Images. - K. Pavan Kumar Reddy; Kunal N. Chaudhury (ICIP, 2024)

On the Strong Convexity of PnP Regularization Using Linear Denoisers. - Arghya Sinha; Kunal N. Chaudhury (IEEE Signal Process. Lett., 2024)

Averaged Deep Denoisers for Image Regularization. - Pravin Nair; Kunal N. Chaudhury (J. Math. Imaging Vis., 2024)

Learning to Optimally Sample in MRI for Denoising-Driven Regularization. - Pavan Kumar Reddy K; Kunal N. Chaudhury (ICASSP, 2025)

Short Communication: FISTA Iterates Converge Linearly for Denoiser-Driven Regularization. - Arghya Sinha; Kunal N. Chaudhury (SIAM J. Imaging Sci., 2025)

Linear Convergence of Plug-and-Play Algorithms With Kernel Denoisers. - Arghya Sinha; Bhartendu Kumar; Chirayu D. Athalye; Kunal N. Chaudhury (IEEE Trans. Signal Process., 2025)