ubuntu18 kinect DK驱动安装

第一步：解决进不去github问题
https://www.cnblogs.com/long5683/p/14818825.html

第二步：SDK按照博主方法安装
https://blog.csdn.net/weixin_48924581/article/details/121725418?ops_request_misc=%257B%2522request%255Fid%2522%253A%2522164967495916780269892854%2522%252C%2522scm%2522%253A%252220140713.130102334.pc%255Fall.%2522%257D&request_id=164967495916780269892854&biz_id=0&utm_medium=distribute.pc_search_result.none-task-blog-2~all~first_rank_ecpm_v1~rank_v31_ecpm-1-121725418.142^v7^pc_search_result_cache,157^v4^control&utm_term=ubuntu18.04+azure+kinect+dk%E8%B0%83%E8%AF%95&spm=1018.2226.3001.4187

注意：
cmake ..
make
sudo make install

cmake ..  等太久或者失败，直接看Azure_Kinect_Senser_Driver 里的 .gitmodules文件（按ctrl+h即可显示），然后一个一个 git clone 相应文件，都是安装在extern文件里，然后反复cmake .. 直至完全build。 

执行完上面的三步，后面1.6 和 1.7 不用执行。

第三步：ros版本，按照下面的博主方法安装
https://blog.csdn.net/blackingz/article/details/119151359?ops_request_misc=&request_id=&biz_id=102&utm_term=ubuntu18.04%20azure%20kinect%20ros%20d&utm_medium=distribute.pc_search_result.none-task-blog-2~all~sobaiduweb~default-0-119151359.nonecase&spm=1018.2226.3001.4187

cv_bridge 问题解决方法：sudo apt-get install ros-melodic-cv-bridge