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首页> 外文期刊>Agricultural Engineering International: CIGR Ejournal >Comparative study of acoustic signals of rolling eggs on inclined plate and impulse response in eggshell crack detection
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Comparative study of acoustic signals of rolling eggs on inclined plate and impulse response in eggshell crack detection

机译：斜板上滚蛋声信号与蛋壳裂纹检测冲激响应的比较研究

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摘要

The potential of acoustic signals of rolling eggs on an inclined plate and impulse response for nondestructive detection of eggshell crack was investigated. Discrimination of hairline cracked and star cracked eggs from intact ones were carried out using artificial neural network. Ten features were used based on one-way ANOVA F-test statistics. According to the result, holdout detection accuracy of inclined plate and impulse response methods were 92.3% and 94.6%, respectively. The results indicated that these two methods were potentially useful for discrimination of eggs according to detection of different eggshell cracks.
机译：研究了蛋在倾斜板上滚动的声信号和脉冲响应对蛋壳裂纹无损检测的潜力。使用人工神经网络对发际线破裂的鸡蛋和星状破裂的鸡蛋进行了区分。根据单向ANOVA F检验统计数据使用了十个特征。根据结果​​，斜板的保持力检测精度和脉冲响应方法分别为92.3％和94.6％。结果表明，根据检测不同蛋壳裂纹，这两种方法可能对蛋的识别很有用。

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