Title :
Image processing using hybrid systems and its applications
Author_Institution :
Dept. of Precision Instrum., Tianjin Univ., China
Abstract :
Hybrid systems are described, which have been used in image processing, radar signal processing and pattern recognition. The basic construction and function of the hybrid systems are introduced. There are two types of hybrid systems in principle, which are described in the paper. One of them is based on optical power spectrum measurements, the Fourier power spectrum has some unique properties which make it suitable for various signal processing tasks. Another type of hybrid system is based on spatial filtering and has been applied to pattern recognition and image processing
Keywords :
Fourier transform optics; Fourier transforms; filtering theory; image coding; image texture; integrated optoelectronics; optical information processing; spatial filters; spatial light modulators; video signal processing; Fourier power spectrum; hybrid systems; image processing; optical power spectrum measurements; pattern recognition; radar signal processing; spatial filtering; Automatic control; Centralized control; Control systems; Fourier transforms; Image processing; Optical control; Optical filters; Optical signal processing; Pattern recognition; Signal processing;
Conference_Titel :
Systems, Man, and Cybernetics, 1997. Computational Cybernetics and Simulation., 1997 IEEE International Conference on
Conference_Location :
Orlando, FL
Print_ISBN :
0-7803-4053-1
DOI :
10.1109/ICSMC.1997.635459
