The proceedings of the JSME annual meeting
Online ISSN : 2433-1325
2004.4
Session ID : 3022
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Developement of a Three Dimensional Laser Scanner : Examination of Basic Performance
Michiya OKAMOTOIsami NITTAAkihiro KANNOKimio KOMATA
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CONFERENCE PROCEEDINGS FREE ACCESS

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Abstract
We have developed a new type of laser imager with a wide field of view of 10mm in width. In a previous paper the spot sizes of the scanning laser on the image plane were investigated at various temperatures to check the performance of the shrink fitter. The resolution of the laser imager was also examined by observing a test chart over a whole scanning width. In this paper a microprocessor was observed with the 3D laser imager over the wide scanning width of 10 mm to investigate its basic performance as a laser scanner. The image obtained at the center of the scanning width was quite clear. The images did not deteriorate even at the both ends of the scanning width.
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© 2004 The Japan Society of Mechanical Engineers
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