摘要
介绍了一种基于高性能定点数字信号处理器(DSP)TMS320C6201的图像处理系统,该系统主要包括驱动电路模块、A/D和D/A转换模块、数字信号处理模块和视频显示模块。由于该系统采用了高性能、低功耗的处理芯片,使整个系统具有实时性高、性能稳定、精度高、体积小、功耗低等优点,在红外热成像系统中有着广泛的应用前景。
A image processing system based on high performance fixed-point Digital Signal Processor (DSP) TMS320C6201 is discussed. This system includes drive circuit module, A/D and D/A transform module, digital signal processing module and video frequency display module. As a result of using high performance and low dissipation processing chip, the system owns the virtues of high real-time, performance stability, high precision, small bulk and low dissipation, and has wide application in the future.
出处
《红外与激光工程》
EI
CSCD
北大核心
2004年第3期292-295,共4页
Infrared and Laser Engineering
关键词
数字信号处理器
图像处理
A/D
D/A
驱动电路
Image processing
Microprocessor chips
Networks (circuits)
Real time systems
Signal processing
