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Proceedings Paper

Seeking for global minimum with GSA in lens design
Author(s): Xiaogang Chen; Zhijiang Wang; Dajian Lin; Gouliang Sun
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Paper Abstract

A lens design optimization algorithm seeking for global minimum is discussed in this paper. In the design of a simple optical system, by using Monte Carlo random selection to produce a mass of initial configurations and using generalized simulated annealing and damped least square to perform optimization iteration on them, a group of local minima may be found and one global minimum can be determined among them.

Paper Details

Date Published: 15 April 1993
PDF: 7 pages
Proc. SPIE 1780, Lens and Optical Systems Design, 17800L (15 April 1993); doi: 10.1117/12.142815
Show Author Affiliations
Xiaogang Chen, Institute of Optics and Electronics (China)
Zhijiang Wang, Institute of Optics and Electronics (China)
Dajian Lin, Institute of Optics and Electronics (China)
Gouliang Sun, Institute of Optics and Electronics (China)

Published in SPIE Proceedings Vol. 1780:
Lens and Optical Systems Design
Hannfried Zuegge, Editor(s)

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