激光技术Issue(2)：214-217,4.DOI:10.7510/jgjs.issn.1001-3806.2014.02.015
基于轨迹图像的雾滴颗粒运动速度光电测量方法
Measurement method of the droplet particle velocity based on the trajectory images
吴超 1王寿松2
作者信息
- 1. 江苏中烟工业有限责任公司南京卷烟厂综合管理处，南京210094
- 2. 南京执锐科技实业有限公司，南京210019
- 折叠
摘要
Abstract
In order to measure the velocity distribution of dual-media nozzle droplet particles , an on-line measurement system was established based on continuous laser at 532nm wavelength and industrial cameras .The droplet trajectory images were obtained .The Steger method was used to process the particle trajectory images .The velocity distribution of droplet particles was extracted .The results show that the test method for measuring the speed distribution of the droplet particles based on particle trajectory images , meets the requirements of the online measurement .关键词
激光技术/轨迹图像/速度分布/双介质喷嘴/图像处理/烟草加香Key words
laser technique/track image/velocity distribution/dual media nozzle/image processing/tobacco fla-voring分类
信息技术与安全科学引用本文复制引用
吴超,王寿松..基于轨迹图像的雾滴颗粒运动速度光电测量方法[J].激光技术,2014,(2):214-217,4.
