...
首页> 外文期刊>Optics Letters >Laser Doppler perfusion imaging with a complimentary metal oxide semiconductor image sensor
【24h】

Laser Doppler perfusion imaging with a complimentary metal oxide semiconductor image sensor

机译:带有互补金属氧化物半导体图像传感器的激光多普勒灌注成像

获取原文
获取原文并翻译 | 示例
           

摘要

We utilized a complimentary metal oxide semiconductor video camera for fast flow imaging with the laser Doppler technique. A single sensor is used for both observation of the area of interest and measurements of the interference signal caused by dynamic light scattering from moving particles inside scattering objects. In particular, we demonstrate the possibility of imaging the distribution of the moving red blood cell concentration. This is a first step toward laser Doppler imaging without scanning parts, leading to a much faster imaging procedure than with existing mechanical laser Doppler perfusion imagers.
机译:我们利用免费的金属氧化物半导体摄像机通过激光多普勒技术进行快速流动成像。单个传感器既用于观察目标区域,又用于测量由散射对象内部运动粒子产生的动态光散射引起的干扰信号。特别是,我们证明了对运动中的红细胞浓度分布进行成像的可能性。这是不进行扫描部件的激光多普勒成像的第一步,与现有的机械激光多普勒灌注成像仪相比,成像过程要快得多。

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