【作者】 郭世苗；

【导师】 魏臻；

【作者基本信息】 天津理工大学 ， 光学工程， 2009， 硕士

【摘要】 红外热成像技术是现代影像学中的一门新兴技术。与x射线、B超、CT、核磁共振等显像技术的成像原理不同,它不主动发射任何射线,只是被动地接受热源所发射出的红外线,经过处理,绘制出热源的影像。它的最大特点就是不用接触待检测物体。因此,对于一些高危行业,比如核工业中元器件的检测就变得非常容易了。本文旨在利用红外热成像技术和纤维技术的有机结合,建立一个显微红外光学成像系统,通过该系统,我们可以将大规模集成电路板中数以万计的微小元器件的影像传输到计算机中,经过计算机的分析处理,就可以很容易的分析出集成电路板的工作状态,找出故障的元器件。这样,大规模集成电路板上元器件故障的快速检测就变的非常容易了。更多还原

【Abstract】 The technology of IR and thermal image is an emerging technology in modern imaging technology.The principle of the technology of IR and thermal image is not the same as x-ray, B-chao, CT, magnetic resonance imaging technology. It does not take the initiative to launch any ray, only a passive acceptance of heat emitted by the infra-red, after treatment, drawing heat out of the image. Its greatest feature is the contacts do not have to be Detected objects. .Therefore, regarding some high-risk professions, for instance in the nuclear industry the primary device examination became extremely easy.This paper aims to make use of infrared thermal imaging technology and the organic integration of fiber technology, the establishment of a micro-infrared optical imaging system, Through the system, we can board in large-scale integrated circuits with tens of thousands of tiny components of the image transfer to your computer, After computer analysis of treatment, we can easily analyze the state of integrated circuit boards and identify the failure of components. In this way, large-scale integrated circuit components on-board fault detection Express changed very easily.更多还原