Method of Measuring Geometric Noise in a Matrix of Photoreceptors Using an Intelligent System of Detecting Obstacles in the Path of a Train
- 作者: Bekhtin Y.1, Zhelbakov I.2, Ignatov A.2, Krug P.2, Lupachev A.2
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隶属关系:
- Ryazan State Radio Engineering University
- National Research University – Moscow Power Engineering Institute (MPEI)
- 期: 卷 59, 编号 12 (2017)
- 页面: 1280-1285
- 栏目: Optophysical Measurements
- URL: https://journals.rcsi.science/0543-1972/article/view/246011
- DOI: https://doi.org/10.1007/s11018-017-1129-z
- ID: 246011
如何引用文章
详细
We present an empirical method of measuring geometric noise in matrix photoreceptors included in an intelligent system developed for detecting obstacles in the path of a train. A reference calibration field uses thermal images of crossties. Measurement of geometric noise sensitivity and dark current is based on selected levels of homogeneity in the reference image. The experimental results demonstrated the advantage of the proposed method compared to a conventional two-point calibration.
作者简介
Yu. Bekhtin
Ryazan State Radio Engineering University
编辑信件的主要联系方式.
Email: yuri.bekhtin@yandex.ru
俄罗斯联邦, Ryazan
I. Zhelbakov
National Research University – Moscow Power Engineering Institute (MPEI)
Email: yuri.bekhtin@yandex.ru
俄罗斯联邦, Moscow
A. Ignatov
National Research University – Moscow Power Engineering Institute (MPEI)
Email: yuri.bekhtin@yandex.ru
俄罗斯联邦, Moscow
P. Krug
National Research University – Moscow Power Engineering Institute (MPEI)
Email: yuri.bekhtin@yandex.ru
俄罗斯联邦, Moscow
A. Lupachev
National Research University – Moscow Power Engineering Institute (MPEI)
Email: yuri.bekhtin@yandex.ru
俄罗斯联邦, Moscow