摘要
设计了一套基于计算机视觉检测无精蛋的特征无损装置,实现了种蛋孵化前对无精蛋与受精蛋的分离。无精蛋识别系统以数码相机、计算机和打印机快速搭建计算机视觉系统,应用Canny算子实现了种蛋图像边缘提取,利用无精蛋的边缘轮廓特征规律,实现无精蛋的识别。试验结果表明,基于计算机视觉无精蛋识别装置对无精蛋筛选精度为1 0 0%。
A set of equipments using to recognize the unfertilized eggs is designed,it realizes the separation of fertilized eggs and unfertilized eggs before hatching.This system consists of digital camera、computer and printer.It use canny arithmetic operators to abstract the edge of hatching egg,and accord to the rule of features of edge contour to realize the recognition of unfertilized eggs.The result of experimentation shows the accuracy of this equipment is 100 percent.
出处
《农机化研究》
北大核心
2011年第8期153-155,160,共4页
Journal of Agricultural Mechanization Research
基金
黑龙江省教育厅科研资助项目(11551317)
关键词
无精蛋识别
计算机视觉
边缘检测
特征计算
unfertilized Eggs verification
computer vision
edge detection
feature calculation
