| 基于LabVIEW的条纹图像处理技术 |
| |
| 引用本文： | 侯宏录,张户昌.基于LabVIEW的条纹图像处理技术[J].科技信息,2010(5):42-43. |
| |
| 作者姓名： | 侯宏录 张户昌 |
| |
| 作者单位： | 西安工业大学光电学院; |
| |
| 摘 要： | 条纹相机获取的条纹图像含有被诊断的超快激光脉冲的重要信息，对条纹相机输出的条纹图像进行处理就是要获取被诊断超快激光的激光脉冲能量、激光脉冲半宽时间、激光脉冲上升时间、激光脉冲下降时间和激光脉冲间距时问信息。条纹图像处理采用首先去除条纹图像背景灰度，然后取条纹图像列平均灰度作为计算激光时间参数的方法，最后采用LabVIEW这种图形化语言编写了条纹图像处理程序。对典型条纹图像处理的结果表明基于LabVIEW的条纹图像处理技术不仅节约开发时间而且实用性强。
|
| 关 键 词： | LabVIEW 条纹相机 条纹图像处理 |
Streak Image Processing Technology Based on LabVIEW |
| |
| HOU Hong-lu ZHANG Hu-chang.Streak Image Processing Technology Based on LabVIEW[J].Science,2010(5):42-43. |
| |
| Authors: | HOU Hong-lu ZHANG Hu-chang |
| |
| Institution: | School of Optoeletronic Engineering/a>;Xi'an Technological University/a>;Xi'an Shaanxi/a>;710032/a>;China |
| |
| Abstract: | The streak image gained by streak camera contains important information of the ultra-fast laser light pulse diagnosed,the streak image processing is to get the ultra-fast laser light pulse's information which includes the laser light pulse's intensity,half-width time,rising time,down time and span time between pulses.In the streak image processing,background nose is firstly removed,then row-pixel 's average gray is used to compute the laser light pulse's time indexes,finally LabVIEW is used to program the a... |
| |
| Keywords: | LabVIEW Streak camera Streak image processing |
| 本文献已被 CNKI 维普 等数据库收录！ |
