基于LabVIEW的通用图象采集系统  

The General lmage Acquisition System Based on LabVIEW

作　　者：戴琪华[1] 戴曙光[1] 穆平安[1] 

机构地区：[1]上海理工大学光学与电子信息工程学院,上海200093

出　　处：《自动化仪表》2001年第10期32-33,共2页Process Automation Instrumentation

摘　　要：采用动态数据交换 (DDE)的方法为通用图象采集卡开发了一套基于LabVIEW的图象采集系统。考虑了图象数据格式的转换问题以及系统的实时性问题 ,并给出了解决方案。该图象采集系统已成功应用于车灯光轴与零件检测系统。By using the method of dyuamic data exchange (DDE) an image acquisition system based on LabVIEW is developed for general image acquisition module. The conversion of the image data formats and the real time capability of the system have been considered and the solutions are given. The system has been used successfully for light axis and part detection system of vehicle lamps.

关 键 词：采集系统 图象采集 动态数据交换 LABVIEW IMAQ VISION 多线程 

分 类 号：TP274.2[自动化与计算机技术—检测技术与自动化装置]