Correct the pose estimation value to supply a better initial value to the optimization function
PL-SLAM: The method is implemented in《PL-SLAM:Real-time Monocular Visual SLAM with Points and Lines》
在阅读ORB_SLAM3的过程中进行的注释,与ORB_SLAM2近似的部分采用了SLAM研习社的注释https://github.com/electech6/ORBSLAM2_detailed_comments
ORB-SLAM3: An Accurate Open-Source Library for Visual, Visual-Inertial and Multi-Map SLAM
VINS-Fusion注释版本. This is a comment version of VINS_Fusion to record my own comprehension. The original codes fork from https://github.com/HKUST-Aerial-Robotics/VINS-Fusion.
VINS-FUSION中文注释版.目前网络上对于VINS-mono的代码已经有很多讲解和注释了,但是对于VINS-FUSION(以下简称VF)的注释还是很少的,刚好本人最近也正在学习VIO的相关知识,所以对VF按照程序执行顺序进行了十分详细的注释,同时为了和大家进行交流学习,所以把相关注释代码进行开源。因水平有限,错误肯定不少,还请各位大佬们指正。