Computational optical imaging and spectroscopy
来源:新闻中心
时间:2009-05-08 浏览:
一、 题 目:Computational optical imaging and spectroscopy
二、 报告人:Prof. David J. Brady
三、 单 位:Dept. of Electrical and Computer Engineering, Duke University
四、 时 间:2009年5月14日(星期四)上午10:00
五、 地 点:物理系512学术会议室
Abstract:
Integrated design of optical encoding, sampling and image estimation algorithms in digital optical systems enables substantial improvements over conventional focal designs. This talk reviews computational designs for improving data efficiency, field of view, sensitivity, sensor volume and depth of field. Examples discussed include compressive spectroscopy, coded aperture snapshot spectral imagers, multiple aperture digital superresolution and photonic crystal filters.
Biography:
David J. Brady is Professor of Electrical and Computer Engineering at Duke University, where he leads the Duke Imaging and Spectroscopy Program. Professor Brady is the author of numerous technical papers and the textbook “Optical Imaging and Spectroscopy.” He is a Fellow of the Optical Society of America, SPIE and IEEE. He earned Ph. D. and M.S. degrees from the California Institute of Technology and a B.A. from Macalester College. He was on the faculty of the University of Illinois at Urbana-Champaign for 11 years prior to moving to Duke as founding director of the Fitzpatrick Institute for Photonics in 2001. Brady is also Chief Scientist of Centice Corporation, which manufactures Raman spectrometers for pharmaceutical quality assurance, and Applied Quantum Technologies, which manufactures computational imaging systems.
http://www.disp.duke.edu/