基于DirectShow的便携式X射线数字图像采集的实现  

Implementation of digital image acquisition of portable X-ray based on DirectShow

作　　者：井娥林[1] 温宏愿[1] 孙正凤[1] 

机构地区：[1]南京理工大学泰州科技学院,江苏泰州225300

出　　处：《电子设计工程》2014年第8期111-112,共2页Electronic Design Engineering

基　　金：江苏省企业博士集聚计划项目

摘　　要：为了满足便携式X射线数字图像采集的需要,提出了基于DirectShow的数字图像采集实现的方法。通过编写相应代码来捕捉以USB2.0协议进行数据传输的CMOS图像传感器经光锥耦合像增强器后传送的图像信息,实验结果表明该图像采集模块是可行的、有效的。In order to meet the needs of portable X-ray digital image acquisition, a method of digital image acquisition based on DirectShow is given. Image information, which are from COMS image sensor that is coupled with the image intensifier through tapered optical fibers and that transmits the image information using USB2.0 protocol, are captured by the program of image acquisition. Experiments indicate that the designed module of image acquisition is feasible and effective.

关 键 词：X射线 图像 CMOS图像传感器 

分 类 号：TN606[电子电信—电路与系统]