食品科学 ›› 2004, Vol. 25 ›› Issue (7): 86-89.

• 基础研究 • 上一篇    下一篇

牛肉颜色的RGB特征

 贾渊, 汤晓艳, 姬长英   

  1. 南京农业大学工学院,南京农业大学肉类研究室
  • 出版日期:2004-07-15 发布日期:2011-10-24

The RGB Color Characteristics of Beef

 JIA  Yuan, TANG  Xiao-Yan, JI  Chang-Ying   

  1. 1.Department of Agricultural Machine,Nanjing Agricultral University;2.Meat Laboratory of Nanjing Agricultural University
  • Online:2004-07-15 Published:2011-10-24

摘要: 作为一个重要的食用品质,牛肉的颜色既是牛肉分级评定时的一个指标,同时又是自动分级时与脂肪区别的一个重要特征。本文从统计和理论的角度,结合我国现在使用的一种牛肉颜色等级图,对牛肉颜色的RGB特征进行了分析,得出了牛肉颜色的规律,为进一步自动分级算法设计提供保证。

关键词: 自动分级, 牛肉颜色, RGB系统, 计算机视觉, 图像处理

Abstract: As an important edible quality, beef color is a significant charcteristic to differ from the fat and also a grading index.Combining with a standard beef color chart, this paper analyzed the RGB color characteristics of beef by means of statistical andtheoretical ways. At last the rules of beef color were obtained and the implementation of the automatic grading algorthm assured.

Key words: automatic grading, beef color, RGB (Red Green Blue) color system, computer vision, image process