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System and Method for 3D Measurment and Surface Reconstruction

IP Title

Summary

A novel technology for the measurement and surface reconstruction of a 3D image of an object is developed. The method proposed comprises the projection of a pattern onto the surface to be imaged, the examination of distortion incurred on the pattern by the surface, and the conversion of distortion by a triangulation process. The surface shape of the 3D image can be reconstructed digitally. The method offers an alternative to mechanical scanning.

Technology Application

•For use in reverse engineering, robotic exploration / navigation in clustered environments, model construction of virtual reality, human body measurements, and advanced product inspection and manipulation by robots

Application Date

12/11/2008

ID No.

12/269,124

Country/Region

Hong Kong

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