ai-winter / ros_motion_planning

Motion planning and Navigation of AGV/AMR:ROS planner plugin implementation of A*, JPS, D*, LPA*, D* Lite, Theta*, RRT, RRT*, RRT-Connect, Informed RRT*, ACO, PSO, Voronoi, PID, LQR, MPC, DWA, APF, Pure Pursuit etc.
GNU General Public License v3.0
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曲线优化 #75

Closed 123345qwas closed 1 month ago

123345qwas commented 2 months ago

请问如何将里面曲线优化的代码加进去

bigpigdog commented 1 month ago

@123345qwas

包含相关头文件,实例化一个对象,调用其中的方法就可以了,但要注意函数的输入与输出类型。我现在是这么用的,算能用。

123345qwas commented 1 month ago

感谢大佬的回复,感觉太难改了,牵一发动全身,我还是个小白哈哈哈哈,如果大佬能github上面的代码不胜感激谢谢,大佬还有一个问题关于rrt的,为什么它的路线是时刻变化的啊不像A*就按照一开始生成的路线走,是rrt算法本来就这样嘛?     ------------------ Original ------------------ From: @.>; Date:  Tue, May 7, 2024 03:44 PM To: @.>; Cc: @.>; @.>; Subject:  Re: [ai-winter/ros_motion_planning] 曲线优化 (Issue #75)

 

@123345qwas

包含相关头文件,实例化一个对象,调用其中的方法就可以了,但要注意函数的输入与输出类型。我现在是这么用的,算能用。

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ai-winter commented 1 month ago

@123345qwas @bigpigdog

We currently do not offer a direct path smoothing algorithm. This aspect can be customized, and for further requirements, my WeChat can be found on the GitHub homepage.

bigpigdog commented 1 month ago

@123345qwas

我也是刚开始学习,一起进步。说实话,我不是非常清楚。全局路径规划都不是只规划一次就完事了,他也有一个更新频率。如果全局地图上出现了新的障碍物(障碍物层),那么你就会很明显的看到A*重新规划路径了。既然都叫rrt了,肯定很随机吧,哈哈哈。

123345qwas commented 1 month ago

大佬的意思是说,我可以把rrt更新频率调高一点?主要是rrt它更新得太快了,走着走着路线就更新得偏差很大,出现转圈圈,摇摆之类的情况了,看着吐血     ------------------ Original ------------------ From: @.>; Date:  Tue, May 7, 2024 04:07 PM To: @.>; Cc: @.>; @.>; Subject:  Re: [ai-winter/ros_motion_planning] 曲线优化 (Issue #75)

 

@123345qwas

我也是刚开始学习,一起进步。说实话,我不是非常清楚。全局路径规划都不是只规划一次就完事了,他也有一个更新频率。如果全局地图上出现了新的障碍物(障碍物层),那么你就会很明显的看到A*重新规划路径了。既然都叫rrt了,肯定很随机吧,哈哈哈。

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