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Realization of high-speed 3D data acquisition system based on LPC2214

  • 2013-08-22
  • 279.85KB
  • Points it Requires : 2

Abstract: This paper designs and implements a high-speed acquisition system for three-dimensional data of dental models. It uses the structured light point source method to achieve three-dimensional scanning of dental models, focusing on the scanning control part and the data acquisition part. The scanner control part is based on the Philips LPC2214 embedded microprocessor with ARM architecture, which completes the mechanical motion control and data acquisition control. For data acquisition, CCD devices are used as sensors, and counter chips are used to count to obtain spatial depth information.

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