https://blog.csdn.net/baolinq/article/details/52356947
教程 http://kinect.github.io/tutorial/
具体的不同数据拉取
https://blog.csdn.net/bbdxf/article/details/44857099
https://blog.csdn.net/dustpg/article/details/37982311
openni网页
https://structure.io/openni
openni 下载 http://www.openni.ru/openni-sdk/openni-sdk-history-2/index.html