Automatic instrument for the spectral characterization of charge-coupled-device based scientific cameras

被引：0
|
作者：
Di Lieto, A
Grassi, R
机构：
[1] Univ Pisa, Div Fis, Ist Nazl Fis Mat, IT-56127 Pisa, Italy
[2] DTA Sci Instruments, IT-56023 Navacchio, Italy
来源：
JOURNAL OF ELECTRONIC IMAGING | 2003年 / 12卷 / 03期
关键词：
D O I：
10.1117/1.1579486
中图分类号：
TM [电工技术]; TN [电子技术、通信技术];
学科分类号：
0808 ; 0809 ;
摘要：
We describe a compact automatic device designed to characterize scientific cameras based on photon-limited CCD sensors, by measuring the gain, the linearity, and the quantum efficiency as a function of the wavelength in the visible region and in the near IR. The device is completely automated and requires only a few simple survey controls because it is designed to be operated by unqualified users. (C) 2003 SPIE and IST.
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页码：567 / 573
页数：7
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