CAJ | 학술논문

机器视觉技术广泛应用于鸡蛋感官品质无损检测研究中,快速得到鸡蛋图像边缘有助于高效识别鸡蛋的几何特征参数.借鉴计算机二分法快速解方程的算法,提出用二分法快速检测图像边缘,把对图像的整体研究转换到具体的行图像来研究,利用行图像信息构建了满足二分法求解条件的方程,并把对边缘的枪测构造成对方程的求解问题,从而建立了二分法求解鸡蛋图像边缘的理论基础,最后在应用部分给出了详细的程序实现步骤.试验结果表明:该方法可以检测鸡蛋图像边缘,检测效率提高了约20倍,大大加快了检测速度,可为鸡蛋自动化检测提供更高的效率.
궤기시각기술엄범응용우계단감관품질무손검측연구중,쾌속득도계단도상변연유조우고효식별계단적궤하특정삼수.차감계산궤이분법쾌속해방정적산법,제출용이분법쾌속검측도상변연,파대도상적정체연구전환도구체적행도상래연구,이용행도상신식구건료만족이분법구해조건적방정,병파대변연적창측구조성대방정적구해문제,종이건립료이분법구해계단도상변연적이론기출,최후재응용부분급출료상세적정서실현보취.시험결과표명:해방법가이검측계단도상변연,검측효솔제고료약20배,대대가쾌료검측속도,가위계단자동화검측제공경고적효솔.
Machine vision technology is widely used in egg non-destructive sensory quality detection. Quickly getting the image edge will help more efficiently identify the geometric characteristic parameters. Inspired by the dichotomy algorithm to rapidly solve equations, this paper proposed the same idea to rapidly detect the image edge and set up the theoretical basis for it. The image was composed by rows of pixels and each row was named Line Image. The paper used the line image information to build an equation, which would transform the problem of edge detecting into the equal problem of equation solving. Besides, the paper gave the implementation steps about how to program in application.Experimental results show that the method can detect egg image edge, and the detection efficiency had been improved about 20 times, which will provide the egg automated industry with higher speed.