Shravan Venkatraman

I am an M.Sc. computer vision student at MBZUAI. I completed my undergrad in computer science at VIT University, Chennai, advised by Dr. Joe Dhanith and Dr. Pandiyaraju.

I am interested in addressing challenges in deep learning and multimodal representation learning, with a focus on large-scale models for robust image and video understanding, generation, and cross-domain reasoning.

Prior to this, I was a research intern at Nagasaki University advised by Dr. Muthu Subash Kavitha. In the summer of 2024, I interned at MedxAI under the mentorship of Dr. Susan Elias and Dr. Sheena Pravin. I also work on industry- and consultancy-funded projects through SPORIC at VIT.

Email  /  CV  /  Google Scholar  /  GitHub

News

Aug 10, 2025 – I'm excited to start my MSc. in Computer Vision at MBZUAI.
Jul 27, 2025 – SAG-ViT has been accepted to Complex and Intelligent Systems!
Jul 14, 2025 – UGPL is accepted to ICCV'25 Workshops: CVAMD! Paper and Code are available!
Apr 17, 2025 – I have successfully defended my bachelor's thesis (titled: Making NeRF See Structure, Not Just Light) at VIT Chennai!
Feb 28, 2025 – FUSION is accepted to CVPR'25 Workshops: NTIRE!
Apr 07, 2025 – Honored to receive the Sir C. V. Raman Award from VIT Chennai for the second time in recognition of my research!
Feb 28, 2025 – We showcased and presented CerviLens at IInvenTiv'25 @IIT Madras, representing MedxAI Innovations!
Jan 25, 2025 – I am honored to have been admitted to the MSc. in Computer Vision program at MBZUAI!
Dec 12, 2024 – Proud to have been selected as a recipient of the Sir C. V. Raman Award by VIT Chennai for my research!
Jun 23, 2024 – I presented our paper on attention-fused deep CNNs at ICRAS 2024 in Tokyo, Japan!
Selected Publications
Bone Heatmap
PCM-NeRF: Probabilistic Camera Modeling for Neural Radiance Fields under Pose Uncertainty
Shravan Venkatraman*, Rakesh Raj M*, Pavan Kumar S*
Submitted: The 36th British Machine Vision Conference (BMVC 2025)
abs / paper: post acceptance

Explicitly modeling camera poses as probability distributions with learnable uncertainties rather than fixed points in SE(3) achieves high-quality reconstruction even with significant pose errors.

Bone Heatmap
Can We Go Beyond Visual Features? Neural Tissue Relation Modeling for Relational Graph Analysis in Non-Melanoma Skin Histology
Shravan Venkatraman, Muthu Subash Kavitha, Joe Dhanith P R
Submitted: Medical Image Computing and Computer-Assisted Intervention (MICCAI) 2025 Workshops
abs / paper: post acceptance

Neural encoding of inter-tissue dependencies enables structurally coherent predictions in boundary-dense regions for histopathology segmentation.

Bone Heatmap
FUSION: Frequency-guided Underwater Spatial Image recOnstructioN
Jaskaran Singh Walia*, Shravan Venkatraman*, Pavithra L K
Proceedings of the IEEE/CVF Conference on Computer Vision and Pattern Recognition Workshops
paper / code / project page / abs / bibtex

Fusing spatial detail with frequency-guided attention cues enables perceptual underwater image enhancement across color-distorted environments.

Making NeRF See Structure, Not Just Light: Enforcing PDE-Based Surface Constraints for 3D Consistency
Shravan Venkatraman, Pandiyaraju V
Submitted: ACM Transactions on Graphics
code & paper: post acceptance

Enforcing physical surface properties through PDE constraints yields geometrically accurate neural scene representations from sparse views.

SAG-ViT: A Scale-Aware, High-Fidelity Patching Approach with Graph Attention for Vision Transformers
Shravan Venkatraman, Jaskaran Singh Walia, Joe Dhanith P R
Complex and Intelligent Systems
code / paper / Hugging Face

Structuring attention through multi-scale graphs enable transformers to reason across visual hierarchies.

Teaching
dragon

BCSE332P - Deep Learning Lab (Fall 2024)


Yep it's another Jon Barron and Ben Mildenhall website.
Last updated July 2025.