The arcs of tubular parts with stereo turning angles are not coplanar. Ordinary bending machine can not bend a space turning angle.
在摩托车车架等构件中，立体转角管状零件各圆弧均不共面，在普通弯管机上没有空间转角功能；
2
The off-centre knob causes the internal mirrors to angle inward or outward depending on how far apart the centres are on the stereo image one is viewing.
根据所观看的立体图对的中心距离，离心旋钮让内部镜子向内偏或是向外偏。
3
And use multi-base stereo matching to solve matching problem of disaccord join-angle between close and far scene in image.