FUEL

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system break down after trigger in rviz. but it won't break down if don't run traj_server node.在rviz里面触发2Dnav goal之后系统崩溃，如果不启动traj_server节点系统就不会崩溃，请问这是什么问题

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tiemuhua

Nlopt failure and segmentation fault

5

Hello, I am trying to run this package using Ubuntu 20.04 and noetic ROS. Following the instructions in the README.md for these specifications, I removed the nlopt using the following...

reem90

Mistake when run tf node.

5

Hello, When I run the simulation, there is an mistake: Invalid argument "/world" passed to canTransform argument source_frame in tf2 frame_ids cannot start with a '/' like: It seems that...

MichaelLu-hku

Hi! FUEL is a very useful and powerful framework in unknown env exploration. I have realized it in gazebo using px4 SITL. But, I think the output yawrate of the...

dssdyx

I am using Ubuntu 20.04 with ros noetic. I changed the nlopt library as described in the READMe file with no success. When I use the 2D Nav goal from...

reem90

Clustering/frontier problem

1

Hi, I'm currently working with your package. I'm using a different simulation environment though and I'm having some problems. I'm using a camera that should work as the D435i in...

eliabntt

Segmentation Fault

25

On running the command ``` source devel/setup.bash && roslaunch exploration_manager exploration.launch ``` I get this error: ``` ERROR: cannot launch node of type [map_generator/map_pub]: Cannot locate node of type [map_pub]...

ShreyanshDarshan

Changing of yaw rate

2

Hello! Thank you for the great work on FUEL! I am currently working on a project that requires low yaw-rate. The default value of the yaw-rate is too fast for...

Angleoo

Drone crashes in Gazebo simulation

2

Hi, I was trying to simulate the the exploration mode in Gazebo with the iris-depth cam model, after a lot of challenges I was able to get the mavros connected...

aaryanmurgunde

Use in my application problem

5

Hello, if I want to use this exploration algorithm in my application,and use my stereo cam to capture depth image,what params should I adjust? Are them in exploration.launch? For example,like...

jkdxg