基于DSP的CMOS图像采集与处理系统  

Image Acquisition and Processing System Based on DSP

作　　者：孙荣春[1] 孙俊喜[1] 宋雪[2] 

机构地区：[1]长春理工大学电子信息工程学院,长春130021 [2]吉林省机电研究设计院,长春130022

出　　处：《半导体光电》2011年第6期890-893,共4页Semiconductor Optoelectronics

摘　　要：图像采集与处理系统的小型化和快速化对机器视觉和智能系统的发展和应用有着重要的意义。以TI公司的TMS320C6416高速信号处理器为核心,采用Micron半导体公司的MT9V011图像传感器,Xilinx公司的XC3S400为胶合电路,设计了一种图像实时采集与处理系统,包括图像数据的采集、处理、USB通信等主要部分。最后对系统进行了软硬件调试和图像的运动目标检测与跟踪实验。实验结果表明方案设计合理、可行,具有一定的应用价值。The development of image acquisition and processing system with small volume and fast speed is of great significance for the machine vision and intelligent systems. In this paper, a real-time image acquisition and processing system was designed with TI TMS320C6416 high-speed signal processor core, CMOS image sensor MTgV011 and XILINX XC3S400 circuit. The main function modules of the system include image acquisition, processing and USB communication. The software and hardware of the system were debugged and image processing experiments were carried out. Experiment results show that the designed system is reasonable and feasible in applications.

关 键 词：DSP CMOS图像传感器 图像采集 图像处理 

分 类 号：TN911[电子电信—通信与信息系统]