read_image (Untitled, 'Untitled.png')
rgb1_to_gray (Untitled, GrayImage)
binary_threshold (GrayImage, Region, 'max_separability', 'light', UsedThreshold)
connection (Region, ConnectedRegions)
closing_circle (ConnectedRegions, RegionClosing, 15)
fill_up_shape (RegionClosing, RegionFillUp, 'area', 1, 20000)
gen_contour_region_xld (RegionFillUp, Contours, 'border')
dev_set_color ('red')
处理有误差,鲁棒性不强 |