Chaithya G R
Researcher INRIA-CEA MIND Team
Bengaluru, Karnataka, India
Summary
👤
Senior🎓
Top SchoolChaithya G R is a researcher at the INRIA-CEA MIND team with nine years of experience applying signal processing and physics-informed deep learning to medical imaging problems. With a PhD focus on joint optimization of acquisition and reconstruction, he blends theoretical rigor with practical expertise in MRI, compressed sensing, and electron microscopy imaging. His background spans hardware architecture at NVIDIA and brain spectroscopy research, giving him a rare cross-disciplinary view from GPU memory systems to clinical imaging pipelines. Based in Bengaluru and affiliated with CEA Paris-Saclay, he’s driven to translate advanced models into medical applications while maintaining an active interest in computer architecture. A high academic performer (9.96/10 BTech) who shifted from sparse modelling in speech to cutting-edge imaging research, he brings both depth and breadth to imaging-centric ML challenges.
9 years of coding experience
2 years of employment as a software developer
Masters equivalence, Medical imaging, Masters equivalence, Medical imaging at University Paris SaclayKendriya Vidyalaya NAL CampusDoctor of Philosophy, Medical Imaging, Doctor of Philosophy, Medical Imaging at Université Paris-SaclayBachelor of Technology - BTech, Electrical, Electronics and Communications Engineering, 9.96/10.0, Bachelor of Technology - BTech, Electrical, Electronics and Communications Engineering, 9.96/10.0 at National Institute of Technology Karnataka
Github Skills (96)
inverse10
python10
diffusion-models10
gpu10
sparse-data10
microscopy10
fourier-transform10
image-reconstruction10
convolutional-neural-networks10
machine-learning-algorithms10
denoising10
inverse-problems10
mri10
tomography10
nvidia10
Programming languages (8)
Github contributions (5)
chaithyagr/gpuNUFFT
Feb 2020 - Jul 2026
gpuNUFFT - An Open-Source GPU Library for 3D Gridding with Direct Matlab Interface
Contributions:1 release, 4 reviews, 22 PRs in 6 years 5 months
3dgpugriddingmatlab
CEA-COSMIC/pysap-tutorials
Jan 2020 - Jan 2022
Contributions:14 PRs, 24 pushes, 1 branch in 1 year 11 months
Find and Hire Top DevelopersWe’ve analyzed the programming source code of over 60 million software developers on GitHub and scored them by 50,000 skills. Sign-up on Prog,AI to search for software developers.