摘要
传统的人工肉眼对蛋品质进行检测,分拣速度慢,而且受主观因素影响,会降低检测结果的准确性和一致性,对养殖户造成经济效益的损失。针对这一问题,设计了一套基于图像检测的鸡蛋自动传送装置。整个系统由鸡蛋托盒、检测暗箱、传送导轨、控制电机、检测程序和人机交互界面组成,控制传送装置将鸡蛋准确地送入图像检测的指定位置进行图像采集。通过对自动传送装置的Arduino板控制DM542驱动57BY步进电机实现了鸡蛋的自动传送、定位与拍摄静止时间,然后将拍摄图片传送上位机Mat⁃lab人机交互界面,完成蛋品质图像检测分析。最终实现了图像处理下鸡蛋传送的自动化检测,避免了人工重复操作和环境因素的干扰,并提高了图像检测质量。系统能完成对鸡蛋的自动化传送、纵横径检测和蛋壳颜色鉴别。
The traditional manual visual inspection of egg quality has a slow sorting speed,and because it is affected by subjective factors,the accuracy and consistency of the inspection results will be reduced,it can result in the loss of economic benefits to farmers.Aimed at the problem,a set of egg automatic transmission device was designed based on image detection.The whole system consisted of egg tray,detection black box,transmission guide rail,control motor,detection program and human-computer interaction interface.It controled the transmission device to accurately send eggs to the designated position of image detection for image acquisition.The 57BY stepping motor was controlled by the Arduino control program to realize the automatic transmission,positioning and shooting static time of eggs,and then the captured pictures were transmitted to the host Matlab human-computer interaction interface to realize the detection and analysis of egg quality images.Finally,the automatic detection of egg transmission was realized based on image processing,which avoided the repeated manual operation and the interference of environmental factors,and improved the quality of image detection.The system can complete the automatic transmission of eggs,vertical and horizontal diameter detection and eggshell color identification.
作者
余念
于亚萍
刘源
韩雅文
李留安
赵喆
Yu Nian;Yu Yaping;Liu Yuan;Han Yawen;Li Liu'an;Zhao Zhe(College of Engineering and Technology,Tianjin Agricultural University,Tianjin 300384,China;College of Animal Science and Veterinary Medicine,Tianjin Agricultural University,Tianjin 300384,China;Jinwa Agricultural Science and Technology Development(Tianjin)Co.,Ltd.,Tianjin 300273,China)
出处
《机电工程技术》
2022年第9期108-111,共4页
Mechanical & Electrical Engineering Technology
基金
天津市企业科技特派员项目(编号:21YDTPJC00580)
国家级大学生创新创业训练计划项目(编号:202110061021)
天津市科技重大专项与工程项目(编号:18ZXBFNC00310)。
关键词
图像检测
蛋壳颜色
纵横径
自动传送
image detection
eggshell color
vertical and horizontal diameter
automatic transmission
