Patent ID: 7792655
Filing Date: 2010-09-07
Classification: G01B

Abstract:
1. A system for scanning and obtaining points of an object, the system comprising: a selecting module configured for selecting a measuring start point and a measuring end point of the object, wherein a distance between the measuring start point and the measuring end point define a measuring distance; a focusing module configured for focusing on the measuring distance to obtain an optimal measuring position; a scanning module configured for scanning the measuring distance according to the optimal measuring position, wherein the scanning comprises a plurality of scanned points; an obtaining module configured for obtaining coordinate values for each of the plurality of scanned points, wherein each of the coordinate values comprises a prefix parameter, an X-axis coordinate value, a Y-axis coordinate value, and a Z-axis coordinate value; a determining module configured for determining the obtained coordinate values are valid coordinate values upon the condition that the prefix parameters of each of the coordinate values are the same as parameter of the laser head, or determining the obtained coordinate values are not valid coordinate values upon the condition that the prefix parameters of each of the coordinate values are not the same as parameter of the laser head; and a sending module configured for sending the obtained coordinate values to an electronic device if the obtained coordinate values are valid coordinate values.