Optical Engineering
Measuring the illumination angle of a flatbed scanner| Format | Member Price | Non-Member Price |
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Paper Abstract
Flatbed scanners are increasingly used for scientific applications in which accurate determination of the scanner's illumination angle is often needed. A measurement method based on a dual-photodiode arrangement is proposed and demonstrated. The measurements obtained from experimental verification are found to be repeatable. The technique is also fast and easy to implement.
Paper Details
Date Published: 1 March 2001
PDF: 3 pages
Opt. Eng. 40(3) doi: 10.1117/1.1347030
Published in: Optical Engineering Volume 40, Issue 3
PDF: 3 pages
Opt. Eng. 40(3) doi: 10.1117/1.1347030
Published in: Optical Engineering Volume 40, Issue 3
Show Author Affiliations
Tuck Wah Ng, National Univ. of Singapore (Singapore)
Armita Tajuddin, Micron Semiconductor Asia Pte Ltd. (Singapore)
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