Other drones act as obstacles and affect mapping and exploration, in Real World Experiments

[XXLiu-HNU]

Hello everyone, this is a very good project, simple and easy to implement.

In the past period of time, I first tried the exploration experiment of a single drone FUEL, and the effect was very good and achieved the effect I wanted.

But when I tried to reproduce this project, a problem confused me: when the drone was building a map, other drones would be regarded as obstacles, resulting in exploration failure.

First, I tested in Gazebo, and the environment looks like:

The environment is open, so drone planning should be easy to complete.

However, as shown in the figure, after a long period of planning, the drone has been staying in a small area because other drones are regarded as obstacles(I guess).

So I wander to know, how to resolve this problem when use this project in real world?

[XXLiu-HNU]

The final result after a long time is like: