Image Edge Enhancement by Bragg Diffraction
We present a novel and simple optical image processing system for edge enhancement. The system consists of a single imaging lens and an acousto-optic modulator. Image edge enhancement is achieved by Bragg diffraction. Experimental and computer simulation results are given.
Copyright © 1996, Elsevier
Xia, Jiangang; Dunn, Derrek B.; Poon, Ting-Chung; and Banerjee, Partha P., "Image Edge Enhancement by Bragg Diffraction" (1996). Electrical and Computer Engineering Faculty Publications. 176.