Measurement system of large-scale sleeve roundness error
文献类型：期刊论文
| 作者 | Liu, Jie; Li, Hua ; Fu, Xihong
|
| 刊名 | hongwai yu jiguang gongcheng/infrared and laser engineering
 |
| 出版日期 | 2016-01-25 |
| 卷号 | 45期号:1 |
| ISSN号 | 10072276 |
| 其他题名 | 大尺寸筒状设备圆度误差测量系统 |
| 产权排序 | 1 |
| 英文摘要 | in order to evaluate the roundness error of large-scale sleeve, a roundness error measurement system of large-scale sleeve was established and its applied algorithms such as laser collimation, image processing and etc were investigated. first, the method that the system obtained roundness error of large- scale sleeve was introduced. then, based on the measuring process, a filtering algorithm of minimum circumscribed circle which analyzed the point position forms was presented. finally, filtering efficiency was analyzed. computing time and the precision were compared with the similar algorithm. experimental results indicate that the computing time of the filtering algorithm is shorter by more than 30% and the precision of the ccd measurement rod is 0.7 mm. the roundness error measurement system of large-scale sleeve can satisfy the requirement of the project and evaluate roundness error effectively. © 2016, editorial board of journal of infrared and laser engineering. all right reserved. |
| 学科主题 | information theory and signal processing ; data processing and image processing |
| 收录类别 | EI |
| 语种 | 中文 |
| 源URL | [http://ir.opt.ac.cn/handle/181661/27848]  |
| 专题 | 西安光学精密机械研究所_系统工程部 |
| 作者单位 | Xi'an Institute of Optics and Precision Mechanics, Chinese Academy of Sciences, Xi'an, China |
| 推荐引用方式 GB/T 7714 | Liu, Jie,Li, Hua,Fu, Xihong. Measurement system of large-scale sleeve roundness error[J]. hongwai yu jiguang gongcheng/infrared and laser engineering,2016,45(1). |
| APA | Liu, Jie,Li, Hua,&Fu, Xihong.(2016).Measurement system of large-scale sleeve roundness error.hongwai yu jiguang gongcheng/infrared and laser engineering,45(1). |
| MLA | Liu, Jie,et al."Measurement system of large-scale sleeve roundness error".hongwai yu jiguang gongcheng/infrared and laser engineering 45.1(2016). |
入库方式： OAI收割
来源：西安光学精密机械研究所
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