骨骼追踪 [英] Skeletal Tracking
问题描述
如果有人会如此友善，那么回答一个快速（并且希望很容易）的问题。
Just a quick (and hopefully easy) question to answer if someone would be so kind.
当跟踪Skeleton Space中的骨架时，来自传感器的原始数据，在x，y，z，w坐标中以米为单位。
When tracking the skeleton in Skeleton Space, the raw data from the sensor, in x,y,z,w coordinates is given in metres.
对于头部（例如），是原始数据中头部位于中间的头部位置，头部的投影/计算中心（即大脑中部），头顶后方等等？ 任何人都知道它实际上
映射到哪里？
For the head (for example), is the position of the head as given in the raw data the front of the head in the middle, a projected/calculated centre of the head (ie middle of the brain), back of the head at the top etc etc? Anyone know where it actually maps to please?
谢谢
推荐答案
它试图给出头部的体积中心。当然，因为只能看到面向摄像机的表面部分，所以音量（以及报告的位置）只是一个估计。
It attempts to give the center of volume of the head. Of course, because only the portion of the surface facing the camera can be seen, the volume (and therefore the reported position) is only an estimate.
John
K4W Dev
John
K4W Dev
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