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基于面积的猕猴桃大小分级检测算法 被引量:3

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摘要 根据猕猴桃的外形特征,提出了一种以横截面积为依据的猕猴桃分级检测算法。算法将经灰度转换后的猕猴桃图像进行自适应中值滤波处理,以去除图像的噪点,然后采用Otsu方法进行背景分割,并计算出猕猴桃的横截面积,以此面积为依据对猕猴桃进行大小分级。实验数据表明该方法的分级正确率可高达87%且单果分级的平均速率可达1.83秒/个。
出处 《电子世界》 2014年第10期257-258,共2页 Electronics World
基金 吉首大学大学生研究性学习和创新性实验计划立项项目(项目编号:JSU-CX-2013-11)
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