Your browser does not seem to support JavaScript. As a result, your viewing experience will be diminished, and you may not be able to execute some actions.
Please download a browser that supports JavaScript, or enable it if it's disabled (i.e. NoScript).
可以考虑学习特征点进行识别判断,
或者考虑色块的像素点与色块的外接圆的比值来进行判断形状
如果只是做这个停机场,那么可以考虑直接检测圆来进行判断,不用去考虑 H 形状