Path planning apparatus of robot and method thereof
US8666548B2 · kind B2 · utility
29Cited by
5References
12Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Dec 11, 2009 |
| Grant date | Mar 4, 2014 |
| Priority date | — |
| Expiry date | Apr 20, 2031 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06Q10/047
- WIPO fieldControl
- WIPO sectorInstruments
Abstract
Disclosed are a path planning apparatus of a robot, which generates a path plan to control movements of the robot, and a method thereof. An improved RRT algorithm is employed, when a tree is extended in a configuration space so as to satisfy a constraint, and thus steeply bent or roundabout portions of the tree are reduced.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.