Chris Choy is a research scientist at NVIDIA. His research interests include 3D perception, 4D spatio-temporal perception, implicit network, and representation learning. He received his M.S. and Ph.D. from Stanford University under Prof. Silvio Savarese. He got his B.S. from the Korea Advanced Institute of Science and Technology summa cum laude and was a recipient of the Presidential Scholarship, the Korea Foundation for Advanced Studied Fellowship, and the Stanford System X Fellowship.