ORB-SLAM3 runs on a remote laptop.
The free space of the occupancy map is drawn using the Bresenham's line algorithm, assuming no obstacles exist in a line from the current position and the key point.
[ Ссылка ]
![](https://i.ytimg.com/vi/zxjhhzU_wkc/maxresdefault.jpg)
ORB-SLAM3 runs on a remote laptop.
The free space of the occupancy map is drawn using the Bresenham's line algorithm, assuming no obstacles exist in a line from the current position and the key point.
[ Ссылка ]