David Brady
Events
David Brady
Keynote: Phase Retrieval and 3D Imaging Using Array Cameras
Incoherent array cameras enable gigapixel and all-in-focus imaging. Coherent arrays enable even greater opportunities for ptychographic phase retrieval, aperture synthesis, and 3D imaging. We review recent demonstrations and design strategies for coherent array systems.
About the Speaker
David J. Brady is the J. W. and H. M. Goodman Endowed Professor in the Wyant College of Optical Sciences at the University of Arizona, where he leads the camera lab, and the Michael Fitzpatrick Professor Emeritus of Photonics at Duke University. He is the author of 'Computational Optical Imaging,' which was recently released by SPIE Press. He was awarded the Optica Emmett N. Leith medal in 2023 and the SPIE Denis Gabor Prize in 2013 for his work on compressive holography. He developed numerous array cameras for 3D and high-resolution imaging, including the q360 camera used for real-time radiance field broadcasting, the AWARE cameras for gigapixel video and snapshot ptychographic wavefront cameras. He earned his Ph.D. for studies in holographic neural processing from Caltech and was previously on the faculty of the University of Illinois.
