Open
Description
Describe the solution you'd like
There are some cool VSLAM packages for ROS that can be implemented to improve the localization of the robot and also to extract features.
Describe alternatives you've considered
Some of these are listed here but there are others like:
Additional context
VSLAM stands for Visual SLAM and the idea is to have Simultaneous Localization And Mapping (SLAM) using the 3D cameras.