kalibr 之 Camera-IMU 标定

过段时间回来补充

https://blog.csdn.net/fang794735225/article/details/92804030

https://blog.csdn.net/weixin_42577219/article/details/84946419

参考：

1. https://blog.csdn.net/u011178262/article/details/83316968
2. https://github.com/ethz-asl/kalibr/wiki/calibrating-the-vi-sensor
3. https://blog.csdn.net/mxdsdo09/article/details/83514310
4. https://www.jianshu.com/p/27d8c2a164d2
5. https://blog.csdn.net/zhubaohua_bupt/article/details/80222321