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Proceedings Paper • Open Access

Virtual experiment of optical spatial filtering in Matlab environment
Author(s): Yunjing Ji; Chunyong Wang; Yang Song; Jiancheng Lai; Qinghua Wang; Jing Qi; Zhonghua Shen

Paper Abstract

The principle of spatial filtering experiment has been introduced, and the computer simulation platform with graphical user interface (GUI) has been made out in Matlab environment. Using it various filtering processes for different input image or different filtering purpose will be completed accurately, and filtering effect can be observed clearly with adjusting experimental parameters. The physical nature of the optical spatial filtering can be showed vividly, and so experimental teaching effect will be promoted.

Paper Details

Date Published: 16 August 2017
PDF: 7 pages
Proc. SPIE 10452, 14th Conference on Education and Training in Optics and Photonics: ETOP 2017, 1045266 (16 August 2017); doi: 10.1117/12.2269917
Show Author Affiliations
Yunjing Ji, Nanjing Univ. of Science and Technology (China)
Chunyong Wang, Nanjing Univ. of Science and Technology (China)
Yang Song, Nanjing Univ. of Science and Technology (China)
Jiancheng Lai, Nanjing Univ. of Science and Technology (China)
Qinghua Wang, Nanjing Univ. of Science and Technology (China)
Jing Qi, Nanjing Univ. of Science and Technology (China)
Zhonghua Shen, Nanjing Univ. of Science and Technology (China)


Published in SPIE Proceedings Vol. 10452:
14th Conference on Education and Training in Optics and Photonics: ETOP 2017
Xu Liu; Xi-Cheng Zhang, Editor(s)

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