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Proceedings Paper

Temperature effects on colorimetic accuracy of the BTJ color detector
Author(s): Mohamed Ben Chouikha; Francoise Vienot; Guo Neng Lu
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Paper Abstract

Measurements of the spectral sensitivities of the Buried Triple p-n Junction color detector have been carried out in the -60 degrees C to 60 degrees C temperature range. Temperature behavior of the photo-currents are described. Variations in the BTJ CMFs have been calculated and a procedure for colorimetric characterization which consider the detector temperature is proposed. Using the proposed procedure, color differences between the detector specifications and the color coordinates in the CIE standard have been determined. The validity of this procedure is evaluated in terms of color shift between the detector specifications caused by a temperature change.

Paper Details

Date Published: 7 September 1998
PDF: 11 pages
Proc. SPIE 3410, Advanced Focal Plane Arrays and Electronic Cameras II, (7 September 1998); doi: 10.1117/12.324018
Show Author Affiliations
Mohamed Ben Chouikha, Univ. Paris VI--Pierre et Marie Curie (France)
Francoise Vienot, Museum National d'Histoire Naturelle (France)
Guo Neng Lu, Univ. Paris VI--Pierre et Marie Curie (France)


Published in SPIE Proceedings Vol. 3410:
Advanced Focal Plane Arrays and Electronic Cameras II

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