Analysis and modification of deviation in spectral calibration of optical remote sensors

Yutian Fu; Qingbo Zheng

doi:10.1117/12.322033

21 September 1998 Analysis and modification of deviation in spectral calibration of optical remote sensors

Yutian Fu, Qingbo Zheng

Proceedings Volume 3482, International Optical Design Conference 1998; (1998) https://doi.org/10.1117/12.322033
Event: International Optical Design Conference, 1998, Kona, HI, United States

Abstract

Deviation should be induced in the result of the spectral calibration of a optical remote sensor with large aperture and large field of view (FOV) because of the optical system of the calibration facility can not have a large aperture and a large FOV simultaneously. Detail analysis of the possible deviation were given for a multichannel imager and a imaging spectrometer respectively. For a imaging spectrometer, a modified method of test and data process is proposed.

Citation Download Citation

Yutian Fu and Qingbo Zheng "Analysis and modification of deviation in spectral calibration of optical remote sensors", Proc. SPIE 3482, International Optical Design Conference 1998, (21 September 1998); https://doi.org/10.1117/12.322033

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