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| Content Provider | IEEE Xplore Digital Library |
|---|---|
| Author | Diaz-Arango, G. Sarmiento-Reyes, A. Hernandez-Martinez, L. Vazquez-Leal, H. Lopez-Hernandez, D.D. Marin-Hernandez, A. |
| Copyright Year | 2015 |
| Description | Author affiliation: Fac. de Instrumentacion Electron., Univ. Veracruzana, Xalapa, Mexico (Vazquez-Leal, H.; Lopez-Hernandez, D.D.) || Dept. of Artificial Intell., Univ. Veracruzana, Xalapa, Mexico (Marin-Hernandez, A.) || Electron. Dept., INAOE, Puebla, Mexico (Diaz-Arango, G.; Sarmiento-Reyes, A.; Hernandez-Martinez, L.) |
| Abstract | The path planning method is an important element in the architecture of all mobile robots with certain degree of autonomy. An appropriate path planning method provides the robot the ability to move in a previously known environment while avoiding collisions with obstacles along the way. Additionally, this method should generate optimal trajectories from one point to another. In this work the optimal path is defined as the shortest one. Path planning is not an easy task, some algorithms and methods have been developed for solving this problem, however, its success is not guaranteed. On the other hand, Homotopy Path Planning Method (HPPM) is a new tool used to find collision-free paths, this takes the properties of the Homotopy Continuation Methods (HCM) to find a successful path. However, the path found by this method is not the optimal. In this work, a path planning method for a terrestrial mobile robot based on HPPM and Spherical Algorithm (SA) is presented. Furthermore, a new strategy able to obtain the optimal path is proposed. Finally, simulation results for several environment maps with hundreds of circular obstacles are shown. |
| Starting Page | 2824 |
| Ending Page | 2827 |
| File Size | 2006898 |
| Page Count | 4 |
| File Format | |
| ISBN | 9781479983919 |
| DOI | 10.1109/ISCAS.2015.7169274 |
| Language | English |
| Publisher | Institute of Electrical and Electronics Engineers, Inc. (IEEE) |
| Publisher Date | 2015-05-24 |
| Publisher Place | Portugal |
| Access Restriction | Subscribed |
| Rights Holder | Institute of Electrical and Electronics Engineers, Inc. (IEEE) |
| Subject Keyword | Service robots Collision avoidance Trajectory Mobile communication Electronic mail Spherical Algorithm Homotopy Continuation Methods Homotopy Path Planning Method Mobile terrestrial robots Optimal path |
| Content Type | Text |
| Resource Type | Article |
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