SYNERGIZE VISION, LEARNING, AND OPTICS FOR VISUAL SENSING
Who we are: We are a research group at the Elmore Family School of Electrical and Computer Engineering at Purdue University. We invent next-generation visual sensors that could revolutionize human's capability to see the world. In particular, we build visual sensing systems that are unprecedentedly accurate, small, or power efficient through the joint design of optics, electronics, and signal processing computation. We welcome collaborations! Feel free to connect using either of the methods listed below. If you are interested in joining the group as a PhD student or research assistant, please read this page before contacting us.
Featured Projects
Featured Projects
MetaHDR. A snapshot HDR imaging and sensing system with a multifunctional metasurface. The work was featured by Spotlight on Optics! [Read More]
Depth from Coupled Optical Differentiation. A passive lighting 3D sensing system that estimates a depth map with only 36 floating point operations per pixel, 10x lower computational cost than the previous most efficient depth from defocus algorithms. [Read More]
CT-Bound. A robust boundary detection algorithm for extremely noisy images. [Read More]
We acknowledge the following generous sponsors and partners of our research:
