武汉工程大学学报2012，Vol.34Issue(1)：61-64,4.DOI:10.3969/j.issn.1674-2869.2012.1.013
快速图像数据采集与显示控制器的设计
Design of high-speed image acquisition and display controller
摘要
Abstract
The basic format CMOS (Complementary Metal-Oxide-Semiconductor) image sensor was introduced, a high-speed data acquisition methods based on FPGA(Field Programmable Gate Array) was presented, and the special high-speed image data acquisition controller was designed with Verilog language, the high capacity data acquisition and storage function were realized with the controller, and the bottleneck of slow acquisition rate for the general-purpose processor was solved without the FIFO ( First Input First Output) buffer, and this reduced the occupied time by the processor. At the same time, the image was processed and shown with soft-core NIOSII. Experiments showed that the proposed method could improve the image data acquisition rate, and greater flexibility.关键词
图像采集/现场可编程门阵列/数据采集控制器/NIOSIIKey words
image acquisition/ FPGA( Field Programmable Gate Array) / acquisition controller/ NIOSII分类
信息技术与安全科学引用本文复制引用
熊俊俏,周建军,熊诗琪..快速图像数据采集与显示控制器的设计[J].武汉工程大学学报,2012,34(1):61-64,4.基金项目
武汉工程大学研究生创新基金资助项目 （）
