Color difference computation based on the semispherical spectral-reflectance measurement

[in Chinese]; [in Chinese]; [in Chinese]; [in Chinese]; [in Chinese]

Journals >Chinese Journal of Quantum Electronics >Volume 21 >Issue 3 >Page 290 > Article

Chinese Journal of Quantum Electronics
Vol. 21, Issue 3, 290 (2004)

Color difference computation based on the semispherical spectral-reflectance measurement

[in Chinese]^*, [in Chinese], [in Chinese], [in Chinese], and [in Chinese]

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[in Chinese]

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DOI: Cite this Article

[in Chinese], [in Chinese], [in Chinese], [in Chinese], [in Chinese]. Color difference computation based on the semispherical spectral-reflectance measurement[J]. Chinese Journal of Quantum Electronics, 2004, 21(3): 290 Copy Citation Text

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Abstract

ISI2000NV is a system for both semispherical spectral reflectance and color difference measurement. It can gives color difference of objects based on semispherical spectral reflectance in visible and near infrared wave bands measured by its internal spectrometer. The principle and method of color difference computation were investigated in detail.

Keywords

color difference 1931 CIE-XYZ standardized trichromatic system reflectance tristimulus value

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