Abstract
Path planning in various situations is an essential ability for a useful mobile robot in the real world, and technologies facilitating this have been tested in the RoboCup soccer leagues. The main difficulty in path planning lies in the presence of (mobile) obstacles and the kinematic and computational constraints of robots. Rapidly exploring random trees (RRTs) and spatio-temporal RRTs (StRRTs) are popular algorithms for mobile robots in the small size league, one of the RoboCup’s soccer leagues. In these algorithms, paths of finite length are randomly generated in each time interval, and adequate paths among these are selected. Thus, path length and selection probability are important factors. In this paper, we propose a method to determine these parameters using particle swarm optimization. The proposed method is examined using simulations and its real-time tuning ability is verified. The automatically tuned controllers are also capable of real-time path planning through a mobile robot with limited computational ability, such as those used in RoboCup.






Similar content being viewed by others
Explore related subjects
Discover the latest articles, news and stories from top researchers in related subjects.References
Sukvichai K, Ariyachartphadungkit T, Chaiso K (2012) Robot hardware, software, and technologies behind the SKUBA robot team, RoboCup 2011, Robot Soccer World Cup XV (Lecture Notes in Computer Science), vol 7416, pp 13–24
Small size robot league—rules. http://robocupssl.cpe.ku.ac.th/rules:main. Accessed 10 Nov 2013
LaValle SM (2006) Planning algorithms. Cambridge University Press
Bruce J, Veloso M (2002) Real-time randomized path planning for robot navigation. In: IEEE/RSJ International Conference on Intelligent Robots and Systems, pp 2383–2388
Cheng J, Zhang Z, Wang Z (2012) Motion planning algorithm for tractor-trailer mobile robot in unknown environment. ICNC 2012:1050–1055
Ito K, Nakamura T, Nagai T (2010) Joint path planning of dual arms using configuration space RRT. RSJ2010 AC1M2-2 (in Japanese)
Sakahara K, Masutani Y, Miyazaki F (2007) Real time motion planning in dynamic environment containing moving obstacles using spatiotemporal RRT. T SICE 43(4):277–284 (in japanese)
Tokuse N, Sakahara H, Miyazaki F (2009) Motion planning which produces a give-way behavior using spatiotemporal RRT. JRSJ 27(6):696–701 (in japanese)
Kennedy J, Eberhart R (1995) Particle swarm optimization. IEEE international conference on neural networks, pp 1942–1948
Yokota H, Masuda K, Kurihara K (2011) A quantitative analysis of search behavior of particle swarm optimization in terms of parameter selection. In: 54th Joint Automatic Control Conference, pp 1172–1176 (in Japanese)
Author information
Authors and Affiliations
Corresponding author
Additional information
This work was presented in part at the 19th International Symposium on Artificial Life and Robotics, Beppu, Oita, January 22–24, 2014.
About this article
Cite this article
Sameshima, K., Nakano, K., Funato, T. et al. StRRT-based path planning with PSO-tuned parameters for RoboCup soccer. Artif Life Robotics 19, 388–393 (2014). https://doi.org/10.1007/s10015-014-0177-6
Received:
Accepted:
Published:
Issue Date:
DOI: https://doi.org/10.1007/s10015-014-0177-6