基于Access数据库的图像采集系统设计  

Design of Image Acquisition System Based on Access Database

作　　者：章皓然 ZHANG Haoran(Hefei University of Economics,Hefei Anhui 230000,China)

机构地区：[1]合肥经济学院,安徽合肥230000

出　　处：《信息与电脑》2022年第18期121-123,共3页Information & Computer

摘　　要：在图像数据传输的过程中,存在系统占用图形处理器(Graphics Processing Unit,GPU)资源过多的问题,因此设计了基于Access数据库的图像采集系统。硬件部分,将传感器的供电电源板通过插针的方式与外围电路相连,并额外设置稳压器设备;软件部分,制定应用层图像采集指令,得出图像腐蚀的二形态学滤波表达公式,生成图像超像素,并基于Access数据库调整帧缓存路径,分割并定义系统的时钟显示模块与后端存储模块。实验结果表明,融合Access数据库后,设计的图像采集系统应用范围更广泛。In the process of image data transmission,there is a problem that the system occupies too much Graphics Processing Unit(GPU) resources.Therefore,an image acquisition system based on Access database is designed.Hardware part,connect the power supply board of the sensor to the peripheral circuit by means of pins,and additionally set up a voltage stabilizer device.Software part,formulate the application layer image acquisition command,obtain the two-morphological filtering expression formula of image corrosion,and generate an image superpixel adjusts the frame buffer path based on the Access database,and divides and defines the clock display module and backend storage module of the system.The experimental results show that after integrating the Access database,the designed image acquisition system has a wider range of applications.

关 键 词：形态学滤波 图像窗口 像素输出 帧缓存 

分 类 号：TP274[自动化与计算机技术—检测技术与自动化装置]