rectify.py 文件源码

python
阅读 34 收藏 0 点赞 0 评论 0

项目:facade-segmentation 作者: jfemiani 项目源码 文件源码
def _extract_lines(img, edges=None, mask=None, min_line_length=20, max_line_gap=3):
    global __i__
    __i__ += 1

    if edges is None:
        edges = canny(rgb2grey(img))
    if mask is not None:
        edges = edges & mask

    # figure()
    # subplot(131)
    # imshow(img)
    # subplot(132)
    #vimshow(edges)
    # subplot(133)
    # if mask is not None:
    #     imshow(mask, cmap=cm.gray)
    # savefig('/home/shared/Projects/Facades/src/data/for-labelme/debug/foo/{:06}.jpg'.format(__i__))

    lines = np.array(probabilistic_hough_line(edges, line_length=min_line_length, line_gap=max_line_gap))

    return lines
评论列表
文章目录


问题


面经


文章

微信
公众号

扫码关注公众号