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视频里头是垂直关系,可以用直尺来测量,但我这种情况该怎么办,在线等,急
http://book.openmv.cc/image/apriltag.html#3d定位
apriltag是可以3D定位的,根据数学知识,距离是
根号下(x的平方+y的平方+z的平方)