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热红外成像仪自动测量系统
引用本文:秦建飞,胡江华,杨高峰. 热红外成像仪自动测量系统[J]. 解放军理工大学学报(自然科学版), 2007, 8(3): 266-269
作者姓名:秦建飞  胡江华  杨高峰
作者单位:解放军理工大学,工程兵工程学院,江苏,南京,210007;解放军理工大学,工程兵工程学院,江苏,南京,210007;解放军理工大学,工程兵工程学院,江苏,南京,210007
摘    要:为了提高测试精度,在充分分析红外热图和测量环境的基础上,编制了与AGEMA900热像仪工作方式相对应的自动控制软件,通过控制云台的转动、镜头电机的旋转时间和边缘检测清晰度相结合的方法实现了热像仪自动搜索目标、自动对焦功能,测试精度和重复性好.该自动测量系统特别适用于不同视场中的多个目标需要进行不同时间段上的测试,具有较强的推广和使用价值,同时也为多传感器图像融合提供了基础平台.

关 键 词:热成像仪  自动测量  边缘检测  系统
文章编号:1009-3443(2007)03-0266-04
修稿时间:2006-12-26

Thermal IR imaging auto-measurement system technique
QIN Jian-fei,HU Jiang-hua and YANG Gao-feng. Thermal IR imaging auto-measurement system technique[J]. Journal of PLA University of Science and Technology(Natural Science Edition), 2007, 8(3): 266-269
Authors:QIN Jian-fei  HU Jiang-hua  YANG Gao-feng
Affiliation:Engineering Institute of Corps of Engineers,PLA Univ.of Sci.& Tech.,Nanjing 210007,China;Engineering Institute of Corps of Engineers,PLA Univ.of Sci.& Tech.,Nanjing 210007,China;Engineering Institute of Corps of Engineers,PLA Univ.of Sci.& Tech.,Nanjing 210007,China
Abstract:To improve test accuracy, an auto-control software was worked out relevant to working of AGEMA900 thermal imaging based on the analyzed thermal image and measurement environment. It realized auto-search target and auto right focus of thermal imaging by controlling running of fiat roof and circumvolving time of lens electric machinery and definition of edge-detection and had good test accuracy and repeatability. This auto-measurement system suits testing of different time of multi-targets on different views and can be applied widely. Meanwhile it provides foundation for image merging of multi-sensors.
Keywords:thermal imaging    auto-measurement    edge-detection   system
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