如何确定用户的手角？ [英] How can I determine the Hand Angle of the user ?

问题描述

谢谢

解决方案

这取决于用户如何面对相机。请记住，对于典型的三角形/角度数学问题，角度始终基于纸张的2D平面，面向您。如果用户没有直接面对相机，那么您必须为身体的旋转角度计算
。我不明白你休息或工作的意思。这种类型的逻辑必须来自你自己的算法。

以下是一些其他链接供参考：

http://social.msdn.microsoft.com/Forums/en- US / d0a5e90f-b94a-427d-92c1-e0669f34daae / kinect-best-elevator-angle

http://social.msdn。 microsoft.com/Forums/en-US/e77e48fa-355d-4561-8d8e-644b8d6ac722/how-to-get-coordinate-between-joint-in-skeleton-using-kinect-sdk-16

Thanks

解决方案

This is going to depend on how the user is facing the camera. Remember with typical trig/angle math problems, the angles are always based on a 2D plane of the paper, facing you. If the user isn't directly facing the camera, then you have to account for the rotational angle of the body. I don't understand what you mean by resting or working. That type of logic has to come from your own algorithm.

Here are some other links for reference:

http://social.msdn.microsoft.com/Forums/en-US/d0a5e90f-b94a-427d-92c1-e0669f34daae/kinect-best-elevator-angle

http://social.msdn.microsoft.com/Forums/en-US/e77e48fa-355d-4561-8d8e-644b8d6ac722/how-to-get-coordinate-between-joint-in-skeleton-using-kinect-sdk-16

这篇关于如何确定用户的手角？的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持IT屋！