Research Experience and Projects

Looping Star

• Model-based image reconstruction
• Image reconstruction using Plug-and-Play
• Sampling pattern optimization

Pet Project

Building a MRIgpt from scratch

The purpose of this project is to train a language model that can be tailored to MRI applications based on open-source GPT2 transformer model released by OpenAI. Hopefully this model can be smarter than the original model in answering MRI-related questions.

Follow the great guide by Andrej Karpathy.

The architecture of the transformers is slightly modified from the original transformer paper (shown below)

Hand-written Digit classifier using low-rank and logistic regression

See my github repo and repo for more details