一种高精度的工业钣金件图像直线提取算法

Lines Extraction of Industrial Sheetmetal Parts

研究应用一种高精度的工业钣金件图像直线提取算法在工业测量中的应用,该算法采用设计好的基本模型库,经过人机交互获得初值,然后进行最小二乘模板匹配提取工件边缘直线。

High precision three-dimensional reconstruction and measurement of industrial objects by digital imagery is one of the most active research fields in Computer Vision and Digital Photogrammetry. In this paper,make use of designed model-ware, Get initial value throught man-machine interaction Mode; line segment least squares template matching to extract precise lines from imagery is described;