首页>
外国专利>
Digitizing method of quality standard of meat quality grade, digital processing method of quality evaluation using quality standard by it, automatic meat quality evaluation device using them, and software installed therein
Digitizing method of quality standard of meat quality grade, digital processing method of quality evaluation using quality standard by it, automatic meat quality evaluation device using them, and software installed therein
展开▼
展开▼
页面导航
摘要
著录项
相似文献
摘要
PROBLEM TO BE SOLVED: To provide an objective and more accurate meat quality evaluation based on a digital RGB image, and to utilize a portable personal computer having an imaging unit to enable a quicker meat quality evaluation. Provides digital image processing and analysis technology. SOLUTION: Color shade information of at least one of G element and B element is extracted from a digital RGB image (A) of meat grade of marbling standard (B), and histogram information of the number of pixels with respect to the shade of color shade information is extracted. (C), deconvolution processing is performed on the histogram information (D), the area ratio of lean meat / (lean meat + fat meat) is obtained (E), and each red meat meat / (lean meat / fatty meat) of the meat grade of the marbling standard is obtained. ) Is obtained (F), and at least one of the sample regression line LR and the sample regression equation of the sample regression line LR is obtained from the sample scatter diagram (G). It is a method of digitizing quality standards. [Selection diagram] Figure 1
展开▼
