论文部分内容阅读
引言随着军用光电等高新科学技术的发展,以及经济与民用公共安全发展的需要,特种图像传感器技术已广泛地转为民用。所谓特种图像传感器,即能采集或拾取人们视觉看不见的特殊图像,如红外、紫外、X射线等特殊频段的图像传感器。红外图像传感器即红外光电成像器件,它主要是探测采集红外频段的图像传感器。我们在安防视频监控系统中的摄像机,实际就是以半导体硅(Si)的光敏二极管面阵列构成的CCD或CMOS图像传感器为核心组成的摄像装置。而半导体硅(Si)感应的光谱
Introduction With the development of high-tech science and technology such as military optoelectronics and the need of economic and civil public safety development, special image sensor technology has been widely converted into civilian use. The so-called special image sensor, which can capture or pick up people invisible special visual images, such as infrared, ultraviolet, X-ray and other special frequency band image sensor. Infrared image sensor that infrared imaging device, which is mainly to detect the acquisition of the infrared band image sensor. Our security video surveillance system in the camera, is actually a semiconductor silicon (Si) of the photodiode array composed of CCD or CMOS image sensor as the core composition of the camera. The semiconductor silicon (Si) sensing spectrum