Three-dimensional measurement device and three-dimensional...

Details Three-dimensional measurement device and three-dimensional... Three-dimensional measurement device and three-dimensional...

2006-03-07

2006-03-07

Mehta, Bhavesh M. (Department: 2625)

Optics: measuring and testing

Range or remote distance finding

C356S004070, C356S005010, C382S154000, C382S151000, C348S348000

Reexamination Certificate

active

07009690

ABSTRACT:
The purpose of the present invention is to realize a compact three-dimensional measurement device of high resolution. In the present invention, a pulse light is projected on an object, the light reflected from the object is received by a solid state area sensor having a plurality of photoelectric conversion elements, the area sensor is controlled with a timing synchronized with the projection of the pulse light, and the distance to each photoelectric conversion element is measured based on the output of the solid state area sensor.

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patent: 10-332827 (1998-12-01), None
patent: WO 97/01112 (1997-01-01), None

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