22 September 1993 Recovering errors from measurements involving solid angle
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Proceedings Volume 2101, Measurement Technology and Intelligent Instruments; (1993); doi: 10.1117/12.156364
Event: Measurement Technology and Intelligent Instruments, 1993, Wuhan, China
Abstract
Very little attention has been paid to errors in solid angle measurements and their effects on measurements such as those on light intensity or acoustical pressure. This paper concerns possible errors in solid angle having cone geometry. A mathematical technique is proposed as a method for determining the value of solid angle, and three methods of approach are also described. Error compensation in measurements of light intensity on the basis of the proposed method is discussed as a case study.
© (1993) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
Jimmy Pusaka, "Recovering errors from measurements involving solid angle", Proc. SPIE 2101, Measurement Technology and Intelligent Instruments, (22 September 1993); doi: 10.1117/12.156364; https://doi.org/10.1117/12.156364
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KEYWORDS
Solids

Sensors

Optical spheres

Signal detection

Optical testing

Distance measurement

Error analysis

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