摘要
本文设计了一种基于DSP(数字信号处理器)的医用X射线实时视频处理系统。针对医用X射线成像的特点进行视频处理板硬件电路的设计,同时给出了适合X射线的图像处理的软件设计流程,并开发了DSP底层驱动程序。线对测试结果表明,本系统有效地提高了医用X射线成像的效果和精度。
Designs a real-time video processing system of medical X-ray based on DSP. This paper describes the whole design of the program. The hardware circuit is designed according to imaging characteristics of medical X-ray. At the same time this paper presents a proper processing algorithm of X-ray image and the bottom driver of DSP. The test result indicates that the system increases medical X-ray imaging accuracy.
出处
《中国医疗设备》
2009年第6期15-17,44,共4页
China Medical Devices
