摘要
针对高性能CMOS图像传感器数据传输速度快、数据量大的特点,为了满足高性能图像采集系统的设计要求,基于高性能CMOS图像传感器CIS2521芯片,通过研究图像传感器芯片的工作方式及驱动控制特点,设计了一套以FPGA芯片作为控制核心处理器件,搭载CameraLink作为传输接口,以此来实现对高速图像数据的采集、缓存和传输等功能,为此本文给出了详细的硬件设计和实验结果验证。实验结果表明:该系统具有高性能、速度快、体积小、重量轻、速度快、集成度高等优点。
In order to meet the design requirement of high-performance image acquisition system,by studying the working mode and driving control characteristics of the image sensor,a speed image acquisition is designed based on high-performance CMOS image sensor CIS2521 chip,we choose FPGA as the control core processing device and equipped with CameraLink as the transmission interface to achieve high-speed image data acquisition,caching and transfer functions.This paper has given detail hardware design and experimental verification.The experimental results show that the system has the advantages of high-performance,fast speed,small volume,light weight,high speed and high integration.
出处
《青岛科技大学学报（自然科学版）》
CAS
2018年第1期114-118,共5页
Journal of Qingdao University of Science and Technology:Natural Science Edition
基金
国家自然科学基金项目(61773227)
