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Proceedings Paper

Comparisons between co-axial and bi-axial optical systems for time-of-flight based laser scanners
Author(s): Junhwan Jang; Sungui Hwang; Bumsik Won; Kyihwan Park
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Paper Abstract

In time-of-flight based laser scanners, measurable distance and accuracy are the most important parameters to determine performances. The optical system of the laser scanner should be optimally designed since a high intensity of measured signal increases the measurable distance and accuracy. Therefore, it is important to understand how the optical component layout affects the laser scanner performances. Optical component design for co-axial and bi-axial mechanisms are considered in the paper.

Paper Details

Date Published: 1 July 2015
PDF: 4 pages
Proc. SPIE 9655, Fifth Asia-Pacific Optical Sensors Conference, 965542 (1 July 2015); doi: 10.1117/12.2184399
Show Author Affiliations
Junhwan Jang, Gwangju Institute of Science and Technology (Korea, Republic of)
Sungui Hwang, Gwangju Institute of Science and Technology (Korea, Republic of)
Bumsik Won, Gwangju Institute of Science and Technology (Korea, Republic of)
Kyihwan Park, Gwangju Institute of Science and Technology (Korea, Republic of)


Published in SPIE Proceedings Vol. 9655:
Fifth Asia-Pacific Optical Sensors Conference
Byoungho Lee; Sang-Bae Lee; Yunjiang Rao, Editor(s)

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