190-1100 nm waveband multispectral imaging system using high UV-light resistance 94dB dynamic range CMOS image sensor

Yasuyuki Fujihara; Satoshi Nasuno; Shunichi Wakashima; Yusuke Aoyagi; Rihito Kuroda; Shigetoshi Sugawa

doi:10.11485/itetr.40.40.0_37

40.40 Information Sensing Technologies(IST)

Session ID : IST2016-66

DOI https://doi.org/10.11485/itetr.40.40.0_37

Conference information

Host: Information Sensing Technologies(IST)

Name : Information Sensing Technologies(IST)

Date : November 17, 2016

190-1100 nm waveband multispectral imaging system using high UV-light resistance 94dB dynamic range CMOS image sensor

*Yasuyuki Fujihara, Satoshi Nasuno, Shunichi Wakashima, Yusuke Aoyagi, Rihito Kuroda, Shigetoshi Sugawa

Author information

Keywords: Spectral imaging, UV-Visible-Near IR light waveband, CMOS image sensor

CONFERENCE PROCEEDINGS FREE ACCESS

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Abstract

A 190-1100nm waveband multispectral imaging system is developed utilizing a highly UV-light sensitive and robust, wide dynamic range CMOS image sensor. A time-sharing LED illumination optical system with small chromatic aberration using achromatic lens is introduced to the multispectral imaging system. With the developed system, a 60fps real-time multispectral imaging using LEDs with eight different wavelengths from UV-Visible-Near IR was successfully conducted.

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