Halcon求几何中心坐标和面积

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一、啰嗦点

read_image (Image1, 'C:/Users/firecat/Desktop/20191008094028.jpg')
rgb1_to_gray (Image1, GrayImage)
threshold (GrayImage, Regions, 100, 255)
connection (Regions, ConnectedRegions)
select_shape (ConnectedRegions, SelectedRegions, 'area', 'and', 0, 199999)
area_center (SelectedRegions, Area, Row, Column)
stop()

二、简单点

read_image (ModelImage, 'gasket/gasket_model')

area_center (ModelImage, Area, Row, Column)

 

基于HDevelop的形状匹配算法参数的优化研究