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Proceedings Paper

Research on optical fiber colorimeter
Author(s): Zheng-Ping Cao; Yue-Huai Huang
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Paper Abstract

Two techniques are introduced: optical fiber beam as a probe (including as a light channel) and color subspace linear transformation. The two techniques may be used in many kinds of instruments by means of optical principles and can improve their functions and performances. The example of an optical fiber colorimeter making good use of the two techniques is elaborated on. Comparisons between measuring data and accurate data and errors of optical fiber colorimeters are given. The measuring accuracy indicates that it is of great value to applications in industry and commerce.

Paper Details

Date Published: 1 August 1991
PDF: 4 pages
Proc. SPIE 1572, International Conference on Optical Fibre Sensors in China OFS(C) '91, (1 August 1991); doi: 10.1117/12.50082
Show Author Affiliations
Zheng-Ping Cao, Wuhan Univ. of Technology (China)
Yue-Huai Huang, Huazhong Univ. of Science and Technology (China)


Published in SPIE Proceedings Vol. 1572:
International Conference on Optical Fibre Sensors in China OFS(C) '91

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