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| Content Provider | IEEE Xplore Digital Library |
|---|---|
| Author | Pu Shi Yujie Cui |
| Copyright Year | 2010 |
| Description | Author affiliation: Department of Automation Engineering, Northeastern University, Qinhuangdao, 066004, China (Pu Shi; Yujie Cui) |
| Abstract | In this paper, a dynamic path planning scheme based on genetic algorithm (GA) is presented for navigation and obstacle avoidance of mobile robot under unknown environment. The real coding, fitness function and specific genetic operators are devised in the algorithm. The unique coding technique decreases the conventional computational complexity of genetic algorithm. It also speeds up the execution of searching by projecting two dimensional data to one dimensional data, which reduce the size of search space. The fitness function of genetic algorithm takes full consideration of three factors: the collision avoidance path, the shortest distance and smoothness of the path. The specific genetic operators are also selected to make the genetic algorithm more effective. The simulation experiments are made under the VC++ 6.0 environment. The simulation results verify that the genetic algorithm is high effective under various complex dynamic environments. |
| Starting Page | 4325 |
| Ending Page | 4329 |
| File Size | 528034 |
| Page Count | 5 |
| File Format | |
| ISBN | 9781424451814 |
| DOI | 10.1109/CCDC.2010.5498349 |
| Language | English |
| Publisher | Institute of Electrical and Electronics Engineers, Inc. (IEEE) |
| Publisher Date | 2010-05-26 |
| Publisher Place | China |
| Access Restriction | Subscribed |
| Rights Holder | Institute of Electrical and Electronics Engineers, Inc. (IEEE) |
| Subject Keyword | Mobile Robot Genetic mutations Genetic Algorithm Path planning Mobile robots Robotics and automation Intelligent robots Biological cells Genetic algorithms Orbital robotics Fuzzy logic Unknown environment Dynamic Path Planning Obstacle Avoidance Fuzzy systems |
| Content Type | Text |
| Resource Type | Article |
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