TODO
运行 demo:
python blackboard_segmentation/__init__.py 黑板图片路径
其中黑板图片要求黑板四个边缘均上镜(可以不完整,但需要四个边缘都有一条直线段上镜)。
之后当前目录会生成adjusted.jpg
、bw.jpg
、dst.jpg
,分别是将黑板矫正到主视图的图片(黑板区域将恰好占满这种图片)、提取字迹的二值图、通过前两张图片生成的黑板字迹彩图(背景被置黑)。
欢迎反馈。
License: GNU General Public License v3.0
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