摘要
图像采集系统一般由摄像头、图像采集卡和PC机组成,由于图像采集处理需求的复杂性、多样性和系统结构单一性,开发周期长,不适合用于实验教学仪器的功能设计.因此基于嵌入式芯片STM32F407,结合LabVIEW强大的仪器开发功能,设计出一种可编程的、实时的图像采集和图像处理的实验装置,根据不同的需求设计出不同的图像处理功能.结果表明,采集的图像是完整清晰的,图像的二值化处理是实时的.系统可作为光电专业的本科生开展综合设计性实验装置.
Image acquisition system is generally composed of camera,image acquisition card and PC,because of the complexity of image acquisition and processing needs,diversity and system structure singularity,development time is long,not suitable for the functional design of experimental teaching instruments.Therefore,based on embedded chip stm32f407,combined with LabVIEW powerful instrument development function,a programmable,real-time image acquisition and image processing experimental device is designed to design different image processing functions according to different needs.The results show that the captured image is complete and clear,and the binarization of the image Processing is real-time.The system can be used as an undergraduate in optoelectronic majors to carry out comprehensive design experimental devices.
作者
李旭华
LI Xu-hua(School of Physics and Optical Information Sciences,Jiaying University,Meizhou 514015,China)
出处
《嘉应学院学报》
2019年第6期38-42,共5页
Journal of Jiaying University
基金
2016年嘉应学院高等教育教学改革项目（416A20）
