为了实现苹果分级完全自动化，研究了苹果表面缺陷图像分类方法。
To realize apple automatic grading completely, the method for classifying apple surface defect by digital image processing was researched.
黄花梨是中国的一种重要水果，果径和果面缺陷面积是黄花梨分级的两项关键指标。
Huanghua pear is an important fruit in China. The fruit diameter and surface defects are important indices in the classification of Huanghua pear.
应用计算机视觉研究了绿橙表面缺陷的分级检测技术。
The grade identification technology of surface defects of green orange based on computer vision was studied.
建立了管道腐蚀缺陷的多级评价体系，按照从简单到复杂，从保守到精确的顺序对缺陷进行分级评价。
The multilevel assessment system of corrosion defects is erected, which carries grade assessment according to the criterion from simpleness to complexity and from conservation to accusation.
同时，对缺陷的自动分类方法、神经网络分类器和用于对带钢质量进行自动分级的专家系统做了简要介绍。
At the same time, the automatic classification method to the defects, the nerve net classified units, and the experts system to classifying the surface quality were reviewed.
分级优化策略避免了罚函数策略的缺陷。
Graded optimization had the abilities to avoid the demerits of penalty function strategy.
分析传统耕地坡度分级方法的缺陷，提出利用GIS技术的耕地坡度分级新方法。
This paper analyzed the shortcomings of traditional classification for farmland slope, proposed the new method for farmland slop classification by use of GIS technology.
文中论述了棕榈藤各种藤材存在的主要缺陷，并讨论了藤材的分级标准和工业用藤的规范。
This paper discusses the main defects, classification standard and industrial specification of rattan cane and its derivatives.
通过对损伤阈值分布曲线研究，可以有效地对缺陷进行分级判断，从而分析光学元件表面功能性缺陷的分布状况。
According to the damage threshold evolutions, the defects can be effectively classified and judged, and the distribution properties of functional defects in the optics surfaces can be analyzed.
基于计算机视觉的水果自动分级指标主要是水果的大小、形状、颜色和表面缺陷。
Computer vision and image-processing techniques have been found increasingly useful for the fruit automatic quality inspection and defect sorting operation.
基于计算机视觉的水果自动分级指标主要是水果的大小、形状、颜色和表面缺陷。
Computer vision and image-processing techniques have been found increasingly useful for the fruit automatic quality inspection and defect sorting operation.
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