dwa_planner

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I found that I can't change the topic name，I have modified the following code， first，in dwa_planner.cpp `local_map_sub = nh.subscribe("/map", 1, &DWAPlanner::local_map_callback, this);` second, in local_planner.launch `` Although I have made...

eldenring998

Actually, DWA can be used regardless of the dynamic or static environment. All you have to do is to update the local map periodically according to the observations by LiDAR...

zltnl

The default parameters are not appropriate, making it difficult to tune and check the operation. For example, the maximum acceleration setting is too small, giving the illusion that no path...

YasunoriHirakawa

Hi, In motion function while finding the robot position x and y, it is always starting with 0 (State(0,0,0,current linear velocity, current angular velocity)) . So in this case x...

Larsonto

I have a question, should the scoring of the trajectory be standardized?

Gtt-rgb

Hello，I have some fool questions

8

How can I realize the dwa like your gif ? Do I need the local_map ?

JandonXi

Hi author, I launched the local_planner.launch. The terminal output warned no update was made in Robot Footprint, Local Goal, Scan, Odom, etc. I wonder how was your demonstrated gif in...

0QueSeraSera

When the robot truns,it will get close to the obstacle.Is there any better solution?

2439555204

Robot hits object while turning in navgation

3

my robot is differential drive, it turns in the corner while navigating it hits things and it passes so close. Except increasing basefootprint, inflation radius is there any solution to...

tugbakara