Gaurav Chaurasia

Research

Jump to Publications, Thesis, Talks, Media, Reviewing

Publications

Shalini Maiti, Amar Budhiraja, Bhavul Gauri, Gaurav Chaurasia, Anton Protopopov, Alexis Audran-Reiss, Michael Slater, Despoina Magka, Tatiana Shavrina, Roberta Raileanu, Yoram Bachrach
Souper-Model: How Simple Arithmetic Unlocks State-of-the-Art LLM Performance
arXiv:2511.13254 2025 [doi] [github] [huggingface] [web]
Media: [Youtube]

Deepak Nathani, Lovish Madaan, Nicholas Roberts, Nikolay Bashlykov, Ajay Menon, Vincent Moens, Amar Budhiraja, Despoina Magka, Vladislav Vorotilov, Gaurav Chaurasia, Dieuwke Hupkes, Ricardo Silveira Cabral, Tatiana Shavrina, Jakob Foerster, Yoram Bachrach, William Yang Wang, Roberta Raileanu
MLGym: A New Framework and Benchmark for Advancing AI Research Agents
Conference on Language Modeling (CoLM) 2025 [doi] [github] [huggingface] [web]

Gaurav Chaurasia, Arthur Nieuwoudt, Alexandru-Eugen Ichim, Richard Szeliski
Passthrough+: Real-time Stereoscopic View Synthesis for Mobile Mixed Reality
ACM on Computer Graphics and Interactive Techniques (I3D) 2020 [doi] [web]
Media: [Oculus Connect 6] [VentureBeat] [UploadVR] [Meta Connect] [Meta developer blog] [Passthrough games]

G. Chaurasia, P. Beardsley
Editable parametric dense foliage from 3D capture
IEEE International Conference on Computer Vision (ICCV) 2017 [doi] [web]
Media: [TechCrunch]

M. Gharbi, G. Chaurasia, S. Paris, F. Durand
Deep joint demosaicking and denoising
ACM Transactions on Graphics (SIGGRAPH Asia) 2016 [doi] [web]

ST Digumarti, G. Chaurasia, A. Taneja, A. Thomas, R. Siegwart, P. Beardsley
Underwater 3D capture using a low-cost commercial depth camera
IEEE Winter Conference on Applications of Computer Vision (WACV) 2016 [doi] [web]
Media: [Phys] [ScientificComputing] [Eurekalert] [AzoSensors] [EScienceNews] [ScienceCodex]

M. Gharbi, Y. Shih, G. Chaurasia, J. Ragan-Kelley, S. Paris, F. Durand
Transform recipes for efficient cloud photo enhancement
ACM Transactions on Graphics (SIGGRAPH Asia) 2015 [doi] [web]
Media: [Phys]

S. Duchene, C. Riant, G. Chaurasia, J. Lopez-Moreno, PY Laffont, S. Popov, A. Bousseau, G. Drettakis
Multi view intrinsic decomposition & relighting
ACM Transactions on Graphics (presented at SIGGRAPH) 2015 [doi] [web]

G. Chaurasia, J. Ragan-Kelley, S. Paris, G. Drettakis, F. Durand
Compiling high performance recursive filters
High Performance Graphics 2015 [doi] [web]

M. Benoit, R. Guerchouche, PD Petit, E. Chapoulie, V. Manera, G. Chaurasia, G. Drettakis, P. Robert
Is it possible to use highly realistic virtual reality in the elderly? A feasibility study with image-based rendering
Journal of Neuropsychiatric Disease and Treatment 2015 [doi] [web]

E. Chapoulie, R. Guerchouche, PD Petit, G. Chaurasia, P. Robert, G. Drettakis
Reminiscence therapy using image-based rendering in VR
IEEE Virtual Reality 2014 [doi] [web]

G. Chaurasia, S. Duchene, O. Sorkine-Hornung, G. Drettakis
Depth synthesis and local warps for plausible image-based navigation
ACM Transactions on Graphics (presented at SIGGRAPH) 2013 [doi] [web]

P. Vangorp, C. Richardt, EA Cooper, G. Chaurasia, MS Banks, G. Drettakis
Perception of perspective distortions in image-based rendering
ACM Transactions on Graphics (SIGGRAPH) 2013 [doi] [web]

G. Chaurasia, O. Sorkine, G. Drettakis
Silhouette-aware warping for image-based rendering
Computer Graphics Forum (EGSR) 2011 [doi] [web]

P. Vangorp, G. Chaurasia, PY Laffont, R. Fleming, G. Drettakis
Perception of visual artifacts in image-based rendering of facades
Computer Graphics Forum (EGSR) 2011 [doi] [web]

M. Cabral, P. Vangorp, G. Chaurasia, E. Chapoulie, M. Hachet, G. Drettakis
A multimode immersive conceptual design system for architectural modeling and lighting
IEEE Symposium on 3D User Interfaces (IEEE 3DUI) 2011 [doi] [web]

G. Chaurasia, BR Selvamani, N. Gupta, S. Kumar
Virtual chaotic traffic simulation
Indian Conference on Computer Vision, Graphics and Image Processing (ICVGIP) 2010 [doi] [web]

Invited talks

Doctoral thesis

Algorithms & perceptual analysis for interactive free viewpoint image-based navigation [web]
Adviser: George Drettakis
INRIA, 2014

Professional service