Efficient Multiresolution Image Processing on Hypercube Connected SIMD Machines. - Larry S. Davis; P. J. Narayanan (FODO, 1989)

Connection machine vision-Replicated data structures. - Larry S. Davis; Ling Tony Chen; P. J. Narayanan (ICPR (2), 1990)

Analysis of replicated data algorithms on processor array architectures. - P. J. Narayanan (SC, 1991)

Rank order filtering on SIMD machines. - P. J. Narayanan; Larry S. Davis (ICPR (4), 1992)

Effective Use of SIMD Parallelism in Low- and Intermediate-Level Vision. - P. J. Narayanan; Ling Tony Chen; Larry S. Davis (Computer, 1992)

Replicated data algorithms in image processing. - P. J. Narayanan; Larry S. Davis (CVGIP Image Underst., 1992)

Replicated Image Algorithms and Their Analyses on SIMD Machines. - P. J. Narayanan; Larry S. Davis (Int. J. Pattern Recognit. Artif. Intell., 1992)

Surface reconstruction (of rough terrain) in range image shadows. - Behzad Kamgar-Parsi; P. J. Narayanan; Larry S. Davis (Pattern Recognit. Lett., 1992)

Processor Autonomy on SIMD Architectures. - P. J. Narayanan (International Conference on Supercomputing, 1993)

Parallel search for the interpretation of aerial images. - P. J. Narayanan; Larry S. Davis (Concurr. Pract. Exp., 1994)

Virtualized Reality: Being Mobile in a Visual Scene. - Takeo Kanade; P. J. Narayanan; Peter Rander (Object Representation in Computer Vision, 1996)

Virtualized reality: constructing time-varying virtual worlds from real world events. - Peter Rander; P. J. Narayanan; Takeo Kanade (IEEE Visualization, 1997)

Virtualized Reality: Constructing Virtual Worlds from Real Scenes. - Takeo Kanade; Peter Rander; P. J. Narayanan (IEEE Multim., 1997)

Constructing Virtual Worlds Using Dense Stereo. - P. J. Narayanan; Peter Rander; Takeo Kanade (ICCV, 1998)

Towards Fuzzy Calibration. - C. V. Jawahar; P. J. Narayanan (AFSS, 2002)

Video frame alignment in multiple views. - Sujit Kuthirummal; C. V. Jawahar; P. J. Narayanan (ICIP (3), 2002)

Planar Shape Recognition across Multiple Views. - Sujit Kuthirummal; C. V. Jawahar; P. J. Narayanan (ICPR (1), 2002)

Polygonal Approximation of Closed Curves across Multiple Views. - M. Pawan Kumar; Saurabh Goyal; C. V. Jawahar; P. J. Narayanan (ICVGIP, 2002)

Algebraic Constraints on Moving Points in Multiple Views. - Sujit Kuthirummal; C. V. Jawahar; P. J. Narayanan (ICVGIP, 2002)

Multiview Constraints for Recognition of Planar Curves in Fourier Domain. - Sujit Kuthirummal; C. V. Jawahar; P. J. Narayanan (ICVGIP, 2002)

Generalised correlation for multi-feature correspondence. - C. V. Jawahar; P. J. Narayanan (Pattern Recognit., 2002)

An adaptive multifeature correspondence algorithm for stereo using dynamic programming. - C. V. Jawahar; P. J. Narayanan (Pattern Recognit. Lett., 2002)

Tools for Developing OCRs for Indian Scripts. - M. N. S. S. K. Pavan Kumar; S. S. Ravi Kiran; Abhishek Nayani; C. V. Jawahar; P. J. Narayanan (CVPR Workshops, 2003)

Constraints on Coplanar Moving Points. - Sujit Kuthirummal; C. V. Jawahar; P. J. Narayanan (ECCV (4), 2004)

Building blocks for autonomous navigation using contour correspondences. - M. Pawan Kumar; C. V. Jawahar; P. J. Narayanan (ICIP, 2004)

Design of A Geometry Streaming System. - Soumyajit Deb; P. J. Narayanan (ICVGIP, 2004)

Geometric Structure Computation from Conics. - Pawan Kumar Mudigonda; C. V. Jawahar; P. J. Narayanan (ICVGIP, 2004)

Depth+Texture Representation for Image Based Rendering. - P. J. Narayanan; Sashi Kumar Penta; Sireesh Reddy K. (ICVGIP, 2004)

Discrete contours in multiple views: approximation and recognition. - M. Pawan Kumar; Saurabh Goyal; Sujit Kuthirummal; C. V. Jawahar; P. J. Narayanan (Image Vis. Comput., 2004)

Fourier domain representation of planar curves for recognition in multiple views. - Sujit Kuthirummal; C. V. Jawahar; P. J. Narayanan (Pattern Recognit., 2004)

Compression of multiple depth maps for IBR. - Sashi Kumar Penta; P. J. Narayanan (Vis. Comput., 2005)

Depth Images: Representations and Real-Time Rendering. - Pooja Verlani; Aditi Goswami; P. J. Narayanan; Shekhar Dwivedi; Sashi Kumar Penta (3DPVT, 2006)

Historical Perspectives on 4D Virtualized Reality. - Takeo Kanade; P. J. Narayanan (CVPR Workshops, 2006)

Real-Time Streaming and Rendering of Terrains. - Soumyajit Deb; Shiben Bhattacharjee; Suryakant Patidar; P. J. Narayanan (ICVGIP, 2006)

Video Completion for Indoor Scenes. - Vardhman Jain; P. J. Narayanan (ICVGIP, 2006)

Culling an Object Hierarchy to a Frustum Hierarchy. - Nirnimesh; Pawan Harish; P. J. Narayanan (ICVGIP, 2006)

GPU Objects. - Sunil Mohan Ranta; Jag Mohan Singh; P. J. Narayanan (ICVGIP, 2006)

Progressive Decomposition of Point Clouds Without Local Planes. - Jag Mohan Singh; P. J. Narayanan (ICVGIP, 2006)

Streaming terrain rendering. - Soumyajit Deb; P. J. Narayanan; Shiben Bhattacharjee (SIGGRAPH Sketches, 2006)

Accelerating Large Graph Algorithms on the GPU Using CUDA. - Pawan Harish; P. J. Narayanan (HiPC, 2007)

Point Based Representations for Hierarchical Environments. - Kedarnath Thangudu; Lakshmi Gade; Jag Mohan Singh; P. J. Narayanan (ICCTA, 2007)

On Using Classical Poetry Structure for Indian Language Post-Processing. - Anoop M. Namboodiri; P. J. Narayanan; C. V. Jawahar (ICDAR, 2007)

A Vision System for Monitoring Intermodal Freight Trains. - Avinash Kumar 001; Narendra Ahuja; John M. Hart; Visesh Chari; P. J. Narayanan; C. V. Jawahar (WACV, 2007)

Virtualized Reality: Perspectives on 4D Digitization of Dynamic Events. - Takeo Kanade; P. J. Narayanan (IEEE Computer Graphics and Applications, 2007)

Garuda: A Scalable Tiled Display Wall Using Commodity PCs. - Nirnimesh; Pawan Harish; P. J. Narayanan (IEEE Trans. Vis. Comput. Graph., 2007)

CUDA cuts: Fast graph cuts on the GPU. - Vibhav Vineet; P. J. Narayanan (CVPR Workshops, 2008)

A Parametric Proxy-Based Compression of Depth Movies. - Pooja Verlani; P. J. Narayanan (DCC, 2008)

Real-Time Painterly Rendering of Terrains. - Shiben Bhattacharjee; P. J. Narayanan (ICVGIP, 2008)

Real-Time Rendering and Manipulation of Large Terrains. - Shiben Bhattacharjee; Suryakant Patidar; P. J. Narayanan (ICVGIP, 2008)

Algebraic Splats Representation for Point Based Models. - Naveen Kumar Bolla; P. J. Narayanan (ICVGIP, 2008)

Ray Casting Deformable Models on the GPU. - Suryakant Patidar; P. J. Narayanan (ICVGIP, 2008)

Attention-Based Super Resolution from Videos. - Dileep Vaka; P. J. Narayanan; C. V. Jawahar (ICVGIP, 2008)

Solving Multilabel MRFs Using Incremental alpha-Expansion on the GPUs. - Vibhav Vineet; P. J. Narayanan (ACCV (3), 2009)

Fast minimum spanning tree for large graphs on the GPU. - Vibhav Vineet; Pawan Harish; Suryakant Patidar; P. J. Narayanan (High Performance Graphics, 2009)

A performance prediction model for the CUDA GPGPU platform. - Kishore Kothapalli; Rishabh Mukherjee; M. Suhail Rehman; Suryakant Patidar; P. J. Narayanan; Kannan Srinathan (HiPC, 2009)

Fast and scalable list ranking on the GPU. - M. Suhail Rehman; Kishore Kothapalli; P. J. Narayanan (ICS, 2009)

Singular value decomposition on GPU using CUDA. - Sheetal Lahabar; P. J. Narayanan (IPDPS, 2009)

A view-dependent, polyhedral 3D display. - Pawan Harish; P. J. Narayanan (VRCAI, 2009)

Practical Time Bundle Adjustment for 3D Reconstruction on the GPU. - Siddharth Choudhary; Shubham Gupta; P. J. Narayanan (ECCV Workshops (1), 2010)

Ray Tracing Dynamic Scenes with Shadows on the GPU. - Sashidhar Guntury; P. J. Narayanan (EGPGV@Eurographics, 2010)

Efficient Discrete Range Searching primitives on the GPU with applications. - Jyothish Soman; Kiran Kumar Matam; Kishore Kothapalli; P. J. Narayanan (HiPC, 2010)

A fast GPU algorithm for graph connectivity. - Jyothish Soman; Kishore Kothapalli; P. J. Narayanan (IPDPS Workshops, 2010)

Interactive Visualization and Tuning of SIFT Indexing. - Pavan Kumar Dasari; P. J. Narayanan (VMV, 2010)

Some GPU Algorithms for Graph Connected Components and Spanning Tree. - Jyothish Soman; Kishore Kothapalli; P. J. Narayanan (Parallel Process. Lett., 2010)

Real-Time Ray Tracing of Implicit Surfaces on the GPU. - Jag Mohan Singh; P. J. Narayanan (IEEE Trans. Vis. Comput. Graph., 2010)

Fast Two Dimensional Convex Hull on the GPU. - Srikanth Srungarapu; Durga Prasad Reddy; Kishore Kothapalli; P. J. Narayanan (AINA Workshops, 2011)

Short Paper: View Dependent Rendering to Simple Parametric Display Surfaces. - Pawan Harish; P. J. Narayanan (EGVE/EuroVR, 2011)

Hybrid implementation of error diffusion dithering. - Aditya Deshpande; Ishan Misra; P. J. Narayanan (HiPC, 2011)

Scalable clustering using multiple GPUs. - K. Wasif Mohiuddin; P. J. Narayanan (HiPC, 2011)

A GPU-assisted personal video organizing system. - K. Wasif Mohiuddin; P. J. Narayanan (ICCV Workshops, 2011)

Trajectory based video object manipulation. - Rajvi Shah; P. J. Narayanan (ICME, 2011)

Computing and India. - P. J. Narayanan; Anand Deshpanda (Commun. ACM, 2011)

Person De-Identification in Videos. - Prachi Agrawal; P. J. Narayanan (IEEE Trans. Circuits Syst. Video Technol., 2011)

Editorial introduction to the special issue. - Sharat Chandran; P. J. Narayanan; A. N. Rajagopalan 001 (Vis. Comput., 2011)

Visibility Probability Structure from SfM Datasets and Applications. - Siddharth Choudhary; P. J. Narayanan (ECCV (5), 2012)

Mixed-Resolution Patch-Matching. - Harshit Sureka; P. J. Narayanan (ECCV (6), 2012)

Geometry directed browser for personal photographs. - Aditya Deshpande; Siddharth Choudhary; P. J. Narayanan; Krishna Kumar Singh; Kaustav Kundu; Aditya Singh; Apurva Kumar (ICVGIP, 2012)

Increasing intensity resolution on a single display using spatio-temporal mixing. - Pawan Harish; Parikshit Sakurikar; P. J. Narayanan (ICVGIP, 2012)

Hybrid ray tracing and path tracing of Bezier surfaces using a mixed hierarchy. - Rohit Nigam; P. J. Narayanan (ICVGIP, 2012)

Distributed massive model rendering. - N. R. Revanth; P. J. Narayanan (ICVGIP, 2012)

Fast graph cuts using shrink-expand reparameterization. - Parikshit Sakurikar; P. J. Narayanan (WACV, 2012)

Discrete range searching primitive for the GPU and its applications. - Jyothish Soman; Kishore Kothapalli; P. J. Narayanan (ACM J. Exp. Algorithmics, 2012)

Raytracing Dynamic Scenes on the GPU Using Grids. - Sashidhar Guntury; P. J. Narayanan (IEEE Trans. Vis. Comput. Graph., 2012)

Can GPUs sort strings efficiently? - Aditya Deshpande; P. J. Narayanan (HiPC, 2013)

Fast registration of articulated objects from depth images. - Sourabh Prajapati; P. J. Narayanan (NCVPRIPG, 2013)

Generalized newtonian fluid simulations. - Nitish Tripathi; P. J. Narayanan (NCVPRIPG, 2013)

Parallel divide and conquer ray tracing. - Srinath Ravichandran; P. J. Narayanan (SIGGRAPH ASIA Technical Briefs, 2013)

CPU and/or GPU: Revisiting the GPU Vs. CPU Myth - Kishore Kothapalli; Dip Sankar Banerjee; P. J. Narayanan; Surinder Sood; Aman Kumar Bahl; Shashank Sharma; Shrenik Lad; Krishna Kumar Singh; Kiran Kumar Matam; Sivaramakrishna Bharadwaj; Rohit Nigam; Parikshit Sakurikar; et al. (CoRR, 2013)

Interactive Video Manipulation Using Object Trajectories and Scene Backgrounds. - Rajvi Shah; P. J. Narayanan (IEEE Trans. Circuits Syst. Video Technol., 2013)

Designing Perspectively Correct Multiplanar Displays. - Pawan Harish; P. J. Narayanan (IEEE Trans. Vis. Comput. Graph., 2013)

Multistage SFM: Revisiting Incremental Structure from Motion. - Rajvi Shah; Aditya Deshpande; P. J. Narayanan (3DV, 2014)

Dense View Interpolation on Mobile Devices Using Focal Stacks. - Parikshit Sakurikar; P. J. Narayanan (CVPR Workshops, 2014)

Interactive Simulation of Generalised Newtonian Fluids using GPUs. - Somay Jain; Nitish Tripathi; P. J. Narayanan (ICVGIP, 2014)

Fast Burrows Wheeler Compression Using All-Cores. - Aditya Deshpande; P. J. Narayanan (IPDPS Workshops, 2015)

Large-scale virtual texturing on a distributed rendering system. - Revanth N. R; P. J. Narayanan (NCVPRIPG, 2015)

Coherent and importance sampled LVC BDPT on the GPU. - Srinath Ravichandran; P. J. Narayanan (SIGGRAPH Asia Technical Briefs, 2015)

Geometry-Aware Feature Matching for Structure from Motion Applications. - Rajvi Shah; Vanshika Srivastava; P. J. Narayanan (WACV, 2015)

Multistage SFM: A Coarse-to-Fine Approach for 3D Reconstruction. - Rajvi Shah; Aditya Deshpande; P. J. Narayanan (CoRR, 2015)

From Traditional to Modern: Domain Adaptation for Action Classification in Short Social Video Clips. - Aditya Singh; Saurabh Saini; Rajvi Shah; P. J. Narayanan (GCPR, 2016)

Intrinsic image decomposition using focal stacks. - Saurabh Saini; Parikshit Sakurikar; P. J. Narayanan (ICVGIP, 2016)

Learning to hash-tag videos with Tag2Vec. - Aditya Singh; Saurabh Saini; Rajvi Shah; P. J. Narayanan (ICVGIP, 2016)

Focal Stack Representation and Focus Manipulation. - Parikshit Sakurikar; P. J. Narayanan (ACPR, 2017)

Composite Focus Measure for High Quality Depth Maps. - Parikshit Sakurikar; P. J. Narayanan (ICCV, 2017)

SynCam: Capturing sub-frame synchronous media using smartphones. - Ishit Mehta; Parikshit Sakurikar; Rajvi Shah; P. J. Narayanan (ICME, 2017)

A Unified View-Graph Selection Framework for Structure from Motion. - Rajvi Shah; Visesh Chari; P. J. Narayanan (CoRR, 2017)

Structured Adversarial Training for Unsupervised Monocular Depth Estimation. - Ishit Mehta; Parikshit Sakurikar; P. J. Narayanan (3DV, 2018)

Semantic Priors for Intrinsic Image Decomposition. - Saurabh Saini; P. J. Narayanan (BMVC, 2018)

Part-based Graph Convolutional Network for Action Recognition. - Kalpit C. Thakkar; P. J. Narayanan (BMVC, 2018)

RefocusGAN: Scene Refocusing Using a Single Image. - Parikshit Sakurikar; Ishit Mehta; Vineeth N. Balasubramanian; P. J. Narayanan (ECCV (4), 2018)

View-Graph Selection Framework for SfM. - Rajvi Shah; Visesh Chari; P. J. Narayanan (ECCV (5), 2018)

SLFT: A physically accurate framework for Tracing Synthetic Light Fields. - Udyan Khurana; Parikshit Sakurikar; P. J. Narayanan (ICVGIP, 2018)

Find Me a Sky: A Data-Driven Method for Color-Consistent Sky Search and Replacement. - Saumya Rawat; Siddhartha Gairola; Rajvi Shah; P. J. Narayanan (MMM (1), 2018)

Human Shape Capture and Tracking at Home. - Gaurav Mishra; Saurabh Saini; Kiran Varanasi; P. J. Narayanan (WACV, 2018)

Nose, Eyes and Ears: Head Pose Estimation by Locating Facial Keypoints. - Aryaman Gupta; Kalpit C. Thakkar; Vineet Gandhi; P. J. Narayanan (ICASSP, 2019)

A Flexible Neural Renderer for Material Visualization. - Aakash K. T.; Parikshit Sakurikar; Saurabh Saini; P. J. Narayanan (SIGGRAPH Asia Technical Briefs, 2019)

Defocus Magnification Using Conditional Adversarial Networks. - Parikshit Sakurikar; Ishit Mehta; P. J. Narayanan (WACV, 2019)

Welcome to the India region special section. - P. J. Narayanan; Pankaj Jalote; Anand Deshpande (Commun. ACM, 2019)

Semantic Hierarchical Priors for Intrinsic Image Decomposition. - Saurabh Saini; P. J. Narayanan (CoRR, 2019)

PeeledHuman: Robust Shape Representation for Textured 3D Human Body Reconstruction. - Sai Sagar Jinka; Rohan Chacko; Avinash Sharma 001; P. J. Narayanan (3DV, 2020)

Unsupervised Image Style Embeddings for Retrieval and Recognition Tasks. - Siddhartha Gairola; Rajvi Shah; P. J. Narayanan (WACV, 2020)

PeelNet: Textured 3D reconstruction of human body using single view RGB image. - Sai Sagar Jinka; Rohan Chacko; Avinash Sharma 001; P. J. Narayanan (CoRR, 2020)

Geometric Scene Refocusing. - Parikshit Sakurikar; P. J. Narayanan (CoRR, 2020)

Neural view synthesis with appearance editing from unstructured images. - Pulkit Gera; Aakash K. T.; Dhawal Sirikonda; P. J. Narayanan (ICVGIP, 2021)

Fast Analytic Soft Shadows from Area Lights. - Aakash K. T.; Parikshit Sakurikar; P. J. Narayanan (EGSR (DL), 2021)

SHARP: Shape-Aware Reconstruction of People In Loose Clothing. - Sai Sagar Jinka; Rohan Chacko; Astitva Srivastava; Avinash Sharma 001; P. J. Narayanan (CoRR, 2021)

Appearance Editing with Free-viewpoint Neural Rendering. - Pulkit Gera; Aakash K. T.; Dhawal Sirikonda; Parikshit Sakurikar; P. J. Narayanan (CoRR, 2021)

Casual Indoor HDR Radiance Capture from Omnidirectional Images. - Pulkit Gera; Mohammad Reza Karimi Dastjerdi; Charles Renaud; P. J. Narayanan; Jean-François Lalonde (BMVC, 2022)

Keynote 1: Computing & Computer Vision: The Synergy. - P. J. Narayanan (HiPCW, 2022)

StyleTRF: Stylizing Tensorial Radiance Fields✱. - Rahul Goel; Dhawal Sirikonda; Saurabh Saini; P. J. Narayanan (ICVGIP, 2022)

Interpreting Intrinsic Image Decomposition using Concept Activations. - Avani Gupta; Saurabh Saini; P. J. Narayanan (ICVGIP, 2022)

Quaternion Factorized Simulated Exposure Fusion. - Saurabh Saini; P. J. Narayanan (ICVGIP, 2022)

Real-Time Rendering of Arbitrary Surface Geometries using Learnt Transfer✱. - Dhawal Sirikonda; Aakash KT; P. J. Narayanan (ICVGIP, 2022)

PRTT: Precomputed Radiance Transfer Textures. - Dhawal Sirikonda; Aakash K. T.; P. J. Narayanan (CoRR, 2022)

Bringing Linearly Transformed Cosines to Anisotropic GGX. - Aakash K. T.; Eric Heitz; Jonathan Dupuy; P. J. Narayanan (Proc. ACM Comput. Graph. Interact. Tech., 2022)

Interactive Segmentation of Radiance Fields. - Rahul Goel; Dhawal Sirikonda; Saurabh Saini; P. J. Narayanan (CVPR, 2023)

Self-Supervised 3D Mesh Object Retrieval. - Kajal Sanklecha; Prayushi Mathur; P. J. Narayanan (ICVGIP, 2023)

Concept Distillation: Leveraging Human-Centered Explanations for Model Improvement. - Avani Gupta; Saurabh Saini; P. J. Narayanan (NeurIPS, 2023)

Combining Resampled Importance and Projected Solid Angle Samplings for Many Area Light Rendering. - Ishaan Nikhil Shah; Aakash KT; P. J. Narayanan (SIGGRAPH Asia Technical Communications, 2023)

AnaVu: A scalable Anatomical 3D visualization system for classroom teaching. - Pawan Harish; Jayanthi Sivaswamy; Priyanka Srivastava; Doris George Yohannan; Sirisha Bandi; Sarada Devi Sattiraju; P. J. Narayanan (TALE, 2023)

FusedRF: Fusing Multiple Radiance Fields. - Rahul Goel; Dhawal Sirikonda; Rajvi Shah; P. J. Narayanan (CoRR, 2023)

SHARP: Shape-Aware Reconstruction of People in Loose Clothing. - Sai Sagar Jinka; Astitva Srivastava; Chandradeep Pokhariya; Avinash Sharma 001; P. J. Narayanan (Int. J. Comput. Vis., 2023)

Accelerating Hair Rendering by Learning High-Order Scattered Radiance. - Aakash KT; Adrián Jarabo; Carlos Aliaga; Matt Jen-Yuan Chiang; Olivier Maury; Christophe Hery; P. J. Narayanan; Giljoo Nam (Comput. Graph. Forum, 2023)

GSN: Generalisable Segmentation in Neural Radiance Field. - Vinayak Gupta; Rahul Goel; Dhawal Sirikonda; P. J. Narayanan (AAAI, 2024)

Specularity Factorization for Low-Light Enhancement. - Saurabh Saini; P. J. Narayanan (CVPR, 2024)

A survey on Concept-based Approaches For Model Improvement. - Avani Gupta; P. J. Narayanan (CoRR, 2024)

Neural Histogram-Based Glint Rendering of Surfaces With Spatially Varying Roughness. - Ishaan Nikhil Shah; Luis E. Gamboa; Adrien Gruson; P. J. Narayanan (Comput. Graph. Forum, 2024)

Real-Time Decompression and Rasterization of Massive Point Clouds. - Rahul Goel; Markus Schütz; P. J. Narayanan; Bernhard Kerbl (Proc. ACM Comput. Graph. Interact. Tech., 2024)

Linearly Transformed Spherical Distributions for Interactive Single Scattering with Area Lights. - Aakash KT; Ishaan N. Shah; P. J. Narayanan (Comput. Graph. Forum, 2025)

Fast self-supervised 3D mesh object retrieval for geometric similarity. - Kajal Sanklecha; Prayushi Mathur; P. J. Narayanan (Comput. Vis. Image Underst., 2025)

Prototype Guided Backdoor Defense. - Venkat Adithya Amula; Sunayana Samavedam; Saurabh Saini; Avani Gupta; P. J. Narayanan (CoRR, 2025)

LightHeadEd: Relightable & Editable Head Avatars from a Smartphone. - Pranav Manu; Astitva Srivastava; Amit Raj; Varun Jampani; Avinash Sharma 001; P. J. Narayanan (CoRR, 2025)