Automatic Parameters Selection Method of Edge Detector in the Unstructured Environment
文献类型：会议论文
| 作者 | Xia XH(夏兴华); Li B(李斌) ; Wu CD(吴成东)
|
| 出版日期 | 2009 |
| 会议名称 | IEEE International Conference on Robotics and Biomimetics (ROBIO) |
| 会议日期 | February 22-25, 2009 |
| 会议地点 | Bangkok, THAILAND |
| 关键词 | Edge detection Unstructured environment Adaptive parameter selection Chi-square |
| 页码 | 1740-1743 |
| 中文摘要 | Studies of edge detect algorithms are carried out based on grads in this paper. In order to improve the ability of parameters selection adaptively, a new method of automatic selection of edge detector parameters based on algorithm of Ostu and statistical theory is presented. The global optimized parameters are determined automatically and adaptively through an optimized method of statistics. Canny edge detector is used to prove the validity for proposed method. Experiment results show that, based on proposed method, the noise is effectively reduced, the optimized parameters is automatically selected, and the precision of edge detection is adaptively improved. This kind of detecting method has the advantages to apply to unstructured environments without prior-knowledge. |
| 收录类别 | EI ; CPCI（ISTP） |
| 产权排序 | 1 |
| 会议主办者 | IEEE Robot & Automat Soc |
| 会议录 | 2008 IEEE INTERNATIONAL CONFERENCE ON ROBOTICS AND BIOMIMETICS, VOLS 1-4
 |
| 会议录出版者 | IEEE |
| 会议录出版地 | NEW YORK |
| 语种 | 英语 |
| ISBN号 | 978-1-4244-2678-2 |
| WOS记录号 | WOS:000271966900295 |
| 源URL | [http://ir.sia.cn/handle/173321/8592]  |
| 专题 | 沈阳自动化研究所_机器人学研究室 |
| 推荐引用方式 GB/T 7714 | Xia XH,Li B,Wu CD. Automatic Parameters Selection Method of Edge Detector in the Unstructured Environment[C]. 见:IEEE International Conference on Robotics and Biomimetics (ROBIO). Bangkok, THAILAND. February 22-25, 2009. |
入库方式： OAI收割
来源：沈阳自动化研究所
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