鸭蛋蛋心颜色等级模型研究  

Research on Yolk Color Grading Model

作　　者：文友先[1] 王巧华[1] 宗望远[1] 熊利荣[1] 刘俭英[1] 余佑生 

机构地区：[1]华中农业大学 [2]湖北仙桃食品总公司

出　　处：《农业工程学报》2001年第6期139-141,共3页Transactions of the Chinese Society of Agricultural Engineering

基　　金：湖北省重点科技攻关项目 ( 2 0 0 0 2 P0 60 3);华中农业大学科技创新基金 ( 9980 19)

摘　　要：应用机器视觉技术 ,研究出鸭蛋蛋心颜色自动分级系统中的蛋心颜色分级模型。鸭蛋蛋壳颜色与蛋心区域颜色信息有关 ,可用光密度值进行模糊识别。无论是青壳蛋还是白壳蛋 ,其蛋心颜色等级 G与 H,S(色饱和度 ) 。Yolk color grading model was developed by machine vision. Because eggshell color is related to color message of yolk area, the difference between green shell egg and white shell egg was identified by means of I value using faintness method. Between yolk color grade (G) and color message (H, S, I), the linear correlativity was presented. The further research indicated that the yolk color grade was determined mainly by the H.

关 键 词：计算机视觉 颜色等级模型 鸭蛋 无损检测 蛋心颜色 分级 盐蛋 

分 类 号：TS253.7[轻工技术与工程—农产品加工及贮藏工程] TS253.46[轻工技术与工程—食品科学与工程]