Medical Video Stream Transmission in Telemedicine

摘要：

Digital Subtraction Angiography (DSA)video stream are captured by an advanced image capture board. MPEG-4 and DirectShow framework technique are used for data s compression and transmission.Data of DSA video stream can be transported easily from server sender Filter to client re- ceiver Filter according to TCP and UDP protocols.Experimental results show that the image is clear in 100M LAN,and the delay is less than one second.High performances of de ?nition and real-time of the DSA video are both achieved in this scheme.

关键词： DirectShow Digital Subtraction Angiogra- phy MPEG-4

作者: Fan Zhang Bo Li

作者单位: College of Computer and Information Engineering Henan University Kaifeng, Henan 475001, P. R. China

会议类型: 国际会议

会议名称: 2007 IEEE International Conference on Automation and Lofistics

会议地点: 山东济南

会议语种:英文

在线出版日期: 2007-08-18（万方平台首次上网日期，不代表论文的发表时间）