基于SOPC嵌入式系统的CCD摄像机设计与实现  

Design and Realization of CCD Camera Based on SOPC

作　　者：温中流 赵滟琳[1] 张娜[1] 孙艳娜[1] 

机构地区：[1]重庆光电技术研究所,重庆400060

出　　处：《半导体光电》2016年第4期584-587,共4页Semiconductor Optoelectronics

摘　　要：设计并实现了一种基于EP3C40型FPGA的可编程片上系统(SOPC)嵌入式系统的CCD摄像机,使用FPGA完成CCD的驱动时序产生、数字图像统计处理、串口通讯、自动调光及自动增益、快速调光等控制功能。该摄像机具有高灵敏度、低噪声的特点,能适应外界光照条件的快速变化,适用于军事装备、科研以及监控等领域。A CCD designed and realized. camera based on SOPC embedded system using the EP3C40 FPGA was The FPGA achieves driving timing sequence of CCD, digital images process, serial ports communication, auto exposure time adjustment, automatic gains, and rapid illumination adjustment. The CCD camera owns characteristics of high sensitivity and low noise, thus can make rapid adjustment to external illumination, so it can be applied in military uipment, scientific research, supervisory control and many other fields.

关 键 词：FPGA SOPC CCD摄像机 

分 类 号：TP212[自动化与计算机技术—检测技术与自动化装置]