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Research on the Authenticity of Mutton Based on Machine Vision Technology
To realize the real-time automatic identification of adulterated minced mutton, a convolutional neural network (CNN) image recognition model of adulterated minced mutton was constructed. Images of mutton, duck, pork and chicken meat pieces, as well as prepared mutton adulterated with different propo...
Autores principales: | , , , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
MDPI
2022
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9689445/ https://www.ncbi.nlm.nih.gov/pubmed/36429324 http://dx.doi.org/10.3390/foods11223732 |
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author | Zhang, Chunjuan Zhang, Dequan Su, Yuanyuan Zheng, Xiaochun Li, Shaobo Chen, Li |
author_facet | Zhang, Chunjuan Zhang, Dequan Su, Yuanyuan Zheng, Xiaochun Li, Shaobo Chen, Li |
author_sort | Zhang, Chunjuan |
collection | PubMed |
description | To realize the real-time automatic identification of adulterated minced mutton, a convolutional neural network (CNN) image recognition model of adulterated minced mutton was constructed. Images of mutton, duck, pork and chicken meat pieces, as well as prepared mutton adulterated with different proportions of duck, pork and chicken meat samples, were acquired by the laboratory’s self-built image acquisition system. Among all images were 960 images of different animal species and 1200 images of minced mutton adulterated with duck, pork and chicken. Additionally, 300 images of pure mutton and mutton adulterated with duck, pork and chicken were reacquired again for external validation. This study compared and analyzed the modeling effectiveness of six CNN models, AlexNet, GoogLeNet, ResNet-18, DarkNet-19, SqueezeNet and VGG-16, for different livestock and poultry meat pieces and adulterated mutton shape feature recognition. The results show that ResNet-18, GoogLeNet and DarkNet-19 models have the best learning effect and can identify different livestock and poultry meat pieces and adulterated minced mutton images more accurately, and the training accuracy of all three models reached more than 94%, among which the external validation accuracy of the optimal three models for adulterated minced mutton images reached more than 70%. Image learning based on a deep convolutional neural network (DCNN) model can identify different livestock meat pieces and adulterated mutton, providing technical support for the rapid and nondestructive identification of mutton authenticity. |
format | Online Article Text |
id | pubmed-9689445 |
institution | National Center for Biotechnology Information |
language | English |
publishDate | 2022 |
publisher | MDPI |
record_format | MEDLINE/PubMed |
spelling | pubmed-96894452022-11-25 Research on the Authenticity of Mutton Based on Machine Vision Technology Zhang, Chunjuan Zhang, Dequan Su, Yuanyuan Zheng, Xiaochun Li, Shaobo Chen, Li Foods Article To realize the real-time automatic identification of adulterated minced mutton, a convolutional neural network (CNN) image recognition model of adulterated minced mutton was constructed. Images of mutton, duck, pork and chicken meat pieces, as well as prepared mutton adulterated with different proportions of duck, pork and chicken meat samples, were acquired by the laboratory’s self-built image acquisition system. Among all images were 960 images of different animal species and 1200 images of minced mutton adulterated with duck, pork and chicken. Additionally, 300 images of pure mutton and mutton adulterated with duck, pork and chicken were reacquired again for external validation. This study compared and analyzed the modeling effectiveness of six CNN models, AlexNet, GoogLeNet, ResNet-18, DarkNet-19, SqueezeNet and VGG-16, for different livestock and poultry meat pieces and adulterated mutton shape feature recognition. The results show that ResNet-18, GoogLeNet and DarkNet-19 models have the best learning effect and can identify different livestock and poultry meat pieces and adulterated minced mutton images more accurately, and the training accuracy of all three models reached more than 94%, among which the external validation accuracy of the optimal three models for adulterated minced mutton images reached more than 70%. Image learning based on a deep convolutional neural network (DCNN) model can identify different livestock meat pieces and adulterated mutton, providing technical support for the rapid and nondestructive identification of mutton authenticity. MDPI 2022-11-21 /pmc/articles/PMC9689445/ /pubmed/36429324 http://dx.doi.org/10.3390/foods11223732 Text en © 2022 by the authors. https://creativecommons.org/licenses/by/4.0/Licensee MDPI, Basel, Switzerland. This article is an open access article distributed under the terms and conditions of the Creative Commons Attribution (CC BY) license (https://creativecommons.org/licenses/by/4.0/). |
spellingShingle | Article Zhang, Chunjuan Zhang, Dequan Su, Yuanyuan Zheng, Xiaochun Li, Shaobo Chen, Li Research on the Authenticity of Mutton Based on Machine Vision Technology |
title | Research on the Authenticity of Mutton Based on Machine Vision Technology |
title_full | Research on the Authenticity of Mutton Based on Machine Vision Technology |
title_fullStr | Research on the Authenticity of Mutton Based on Machine Vision Technology |
title_full_unstemmed | Research on the Authenticity of Mutton Based on Machine Vision Technology |
title_short | Research on the Authenticity of Mutton Based on Machine Vision Technology |
title_sort | research on the authenticity of mutton based on machine vision technology |
topic | Article |
url | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9689445/ https://www.ncbi.nlm.nih.gov/pubmed/36429324 http://dx.doi.org/10.3390/foods11223732 |
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