图像形态学在苹果自动分级视觉信息处理中果梗判别与边缘检测中的应用
Application of Morphological Image Processing inStem Location and Edge Detection of Apple Automatic Grading
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摘要: 首先指出果梗判别在苹果自动分级系统中的研究意义,进而列出到目前为止较有代表性的四种判别果梗的方法,每种方法均有其优缺点,在此基础上提出了利用图像形态学可以更好地进行果梗判别,同时还能检测边缘,最后对该算法进行了系统评估,并为提高处理速度进行了的改进。Abstract: This paper points out the significance of stemlocation in apple automatic grading system, lists four representative stem location methods. Every method has its advantage and disadvantage. Then itpresents an algorithm using morphological image processing which can detect stem more efficiently, and it also can detect image edge. At last the paper evaluates the algorithm and improves to increase processing speed.