Function canny_demo

python/code_060/opencv_060.py:5–9

(image)

def canny_demo(image):
    t = 80
    canny_output = cv.Canny(image, t, t * 2)
    cv.imwrite("canny_output.png", canny_output)
    return canny_output


src = cv.imread("morph01.png")