I had a great pleasure working with great minds at Stanford on navigation, 2D feature learning, 2D scene graph, 3D perception, 3D reconstruction, building 3D datasets, and 4D perception. Before joining the lab, I also briefly worked on convex optimization, information theory, and graphics and the experience helped me shape my research. Also, I am interested in unsupervised learning, ML algorithms, robotics, and reinforcement learning. Feel free to send an email to chrischoy@ai.stanford.edu or cchoy@nvidia.com if you have a question regarding my research.