testing.py 文件源码

def edge_pixel_image(image,bv_image):
    edge_result = image.copy()
    edge_result = cv2.Canny(edge_result,30,100) 
    i = 0
    j = 0
    while i < image.shape[0]:
        j = 0
        while j < image.shape[1]:
            if edge_result[i,j] == 255 and bv_image[i,j] == 255:
                edge_result[i,j] = 0
            j = j+1
        i = i+1
    newfin = cv2.dilate(edge_result, cv2.getStructuringElement(cv2.MORPH_ELLIPSE,(3,3)), iterations=1)
    return newfin