Armeet Singh Jatyani

Research Fellow
@Anima AI + Science Lab
[first name] [at] caltech [dot] edu

Computer Science undergrad at Caltech researching AI, computer vision, neural operators, and medical imaging. I recently presented my work at NeurIPS 2024, where I had the chance to meet some pretty remarkable people!

At the Anima AI + Science Lab, I'm working on projects at the intersection of AI and science! I've developed new neural operator architectures for medical imaging, introducing the U-shaped DISCO Neural Operator (UDNO), an in-place resolution agnostic replacement for the U-Net. Last year, I worked on an RL project, training asymmetric soft-actor critic models for high-speed autonomous racing. We utilized DINO foundation models to extract high-level semantic features like depth and object segmentation to develop a vision-only policy (no need for on-board GPS or LiDAR). The year before that, I imaged hidden fault lines under the nearby Long Beach at the Caltech Seismo Lab, writing a robust data processing pipeline to process 170 TB of seismic data from a large live seismic array of 5,000 sensors. I also worked on models for chemical drug analysis, detecting molecular composition from Raman spectra at the Wei Bio-Imaging Lab.