首页> 外文会议>2015 International Conference on Optical Instruments and Technology: Optical Systems and Modern Optoelectronic Instruments >Studies on Suppression Methodology of Internal Radiation for Satellite-borne Infrared Camera
【24h】

Studies on Suppression Methodology of Internal Radiation for Satellite-borne Infrared Camera

机译:卫星红外摄像机内部辐射抑制方法研究

获取原文
获取原文并翻译 | 示例

摘要

Infrared camera, which works on cryogenic or normal temperature, has thermal radiation inside. It is called interior radiation. In the space optical remote sensor, interior radiation will produce a lot of bad effects. Firstly, it can depress image contrast. What is more, dynamic range and integral time will be decreased. Lastly, interior radiation is one of the main factors that affect the measurement accuracy. So, restraining interior radiation is one of the key technologies to enhance the quality of infrared thermal imaging technology. In this paper, the typical technology of restraining interior radiation is summarized. At the end of the paper, blue prints for restraining interior radiation are proposed.
机译:可以在低温或常温下工作的红外摄像机内部有热辐射。这称为内部辐射。在太空光学遥感器中,内部辐射会产生很多不良影响。首先,它可以降低图像对比度。而且,动态范围和积分时间将减少。最后,内部辐射是影响测量精度的主要因素之一。因此,抑制室内辐射是提高红外热成像技术质量的关键技术之一。本文总结了抑制室内辐射的典型技术。在论文的最后,提出了抑制内部辐射的蓝图。

著录项

相似文献

  • 外文文献
  • 中文文献
  • 专利
获取原文

客服邮箱:kefu@zhangqiaokeyan.com

京公网安备:11010802029741号 ICP备案号:京ICP备15016152号-6 六维联合信息科技 (北京) 有限公司©版权所有
  • 客服微信

  • 服务号