*读取图片
read_image (Image, ‘fabrik‘) *区域增长法分割成区域
regiongrowing (Image, Regions, 1, 1, 3, 100) dev_set_draw (‘margin‘) dev_set_colored (6) dev_clear_window () dev_display (Regions) stop ()
*每个区域的凸性区域 shape_trans (Regions, RegionTrans, ‘convex‘) dev_clear_window () dev_display (RegionTrans) stop ()
*每个区域的等效椭圆区域 shape_trans (Regions, RegionTrans, ‘ellipse‘) dev_clear_window () dev_display (RegionTrans) stop ()
*每个区域的外接最小圆区域 shape_trans (Regions, RegionTrans, ‘outer_circle‘) dev_clear_window () dev_display (RegionTrans) stop ()
每个区域的内接最大圆区域 shape_trans (Regions, RegionTrans, ‘inner_circle‘) dev_clear_window () dev_display (RegionTrans) stop ()
*区域的最小矩形区域 shape_trans (Regions, RegionTrans, ‘rectangle1‘) dev_clear_window () dev_display (RegionTrans) stop ()
*区域的最小带方向的矩形区域 shape_trans (Regions, RegionTrans, ‘rectangle2‘) dev_clear_window () dev_display (RegionTrans) stop ()
*获取区域的中心点区域 shape_trans (Regions, RegionTrans, ‘inner_center‘) dev_clear_window () dev_display (RegionTrans)
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‘convex‘ 凸包
‘ellipse‘ 与区域有相同矩（moments）和面积的椭圆
‘outer_circle‘ 最小外接圆
‘inner_circle‘ 最大内接圆
‘rectangle1‘ 平行于坐标轴的最小外接矩形
‘rectangle2‘ 最小外接矩形（任意方向）
‘inner_rectangle1‘ 轴平行的最大内接矩形
‘inner_center‘ 区域轮廓（骨架）上到区域重心距离最短的点
原文：https://www.cnblogs.com/gspuser/p/13467691.html