CAJ | 학술논문

　　提出一种基于圆形度的番茄形状自动分级方法。采用机器视觉技术，首先利用CCD摄像机获取样本图像，然后以圆形度描述番茄外形的圆润程度，通过MATLAB的图像处理功能获得分级信息，并由LabVIEW平台实时监控、PLC实施有效控制，从而实现对番茄形状的自动分级。试验表明，此方法具有较高的分级质量和效率。
　　제출일충기우원형도적번가형상자동분급방법。채용궤기시각기술，수선이용CCD섭상궤획취양본도상，연후이원형도묘술번가외형적원윤정도，통과MATLAB적도상처리공능획득분급신식，병유LabVIEW평태실시감공、PLC실시유효공제，종이실현대번가형상적자동분급。시험표명，차방법구유교고적분급질량화효솔。
This paper proposes a method of automatic classification of tomato shape based on circularity in order to improve the added value and degree of commercialization of tomatoes. Using the technology of machine vision, A CCD camera is used to obtain the image of the sample of tomato and then the image processing function of MATLAB provides rating information of the sample which is described by circularity. With the real-time moni?toring by LabVIEW and the effective control of PLC, the automatic classification of tomato shape can be conduct?ed. Experiments show that this method has high classification quality and efficiency.