Hyperspectral Identification of Milk Adulteration Using Advance Deep Learning

Food adulteration poses significant health risks globally and is rigorously monitored by safety authorities. In developing nations, where milk is highly prone to contamination (with Brazil, India, China, and Pakistan producing half of the world’s milk), stringent detection and classificat...

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Main Authors: Muhammad Aqeel, Ahmed Sohaib, Muhammad Iqbal, Syed Sajid Ullah
Format: Article
Language:English
Published: IEEE 2024-01-01
Series:IEEE Access
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Online Access:https://ieeexplore.ieee.org/document/10759634/
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author Muhammad Aqeel
Ahmed Sohaib
Muhammad Iqbal
Syed Sajid Ullah
author_facet Muhammad Aqeel
Ahmed Sohaib
Muhammad Iqbal
Syed Sajid Ullah
author_sort Muhammad Aqeel
collection DOAJ
description Food adulteration poses significant health risks globally and is rigorously monitored by safety authorities. In developing nations, where milk is highly prone to contamination (with Brazil, India, China, and Pakistan producing half of the world’s milk), stringent detection and classification techniques are essential. This study employs both destructive and non-destructive methods for milk adulteration analysis. The destructive method uses Lactoscan for comprehensive qualitative measurements, including temperature, pH, conductivity, solids, protein, density, fat content, and SNF. The non-destructive method utilizes hyperspectral imaging (HSI) with the Specim Fx-10 (397–1003 nm) for image-based analysis, involving preprocessing steps like image scaling, ROI selection, radiometric correction, and spectral reflectance extraction using the empirical line method (ELM). Advanced deep learning models, including Convolutional Neural Networks (CNN), Artificial Neural Networks (ANN), Long Short-Term Memory networks (LSTM), and Gated Recurrent Units (GRU), are employed to predict and classify pure and adulterated milk spectra. CNNs showed superior performance in identifying adulteration trends. The proposed pipeline, validated with a 97% accuracy, outperforms state-of-the-art techniques based on metrics such as Kappa, accuracy, precision, recall, F1-score, MCC, and Jaccard Index.
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spelling doaj-art-c072d1c08dda4dd18a7f2ee3b37818612025-08-20T02:48:46ZengIEEEIEEE Access2169-35362024-01-011217496517498210.1109/ACCESS.2024.350433410759634Hyperspectral Identification of Milk Adulteration Using Advance Deep LearningMuhammad Aqeel0https://orcid.org/0000-0002-7936-598XAhmed Sohaib1https://orcid.org/0000-0001-5831-3139Muhammad Iqbal2https://orcid.org/0000-0001-9587-3311Syed Sajid Ullah3https://orcid.org/0000-0002-5406-0389Advance Image Processing Research Laboratory (AIPRL), Institute of Computer and Software Engineering, Khwaja Fareed University of Engineering and Information Technology, Rahim Yar Khan, PakistanAdvance Image Processing Research Laboratory (AIPRL), Institute of Computer and Software Engineering, Khwaja Fareed University of Engineering and Information Technology, Rahim Yar Khan, PakistanAdvance Image Processing Research Laboratory (AIPRL), Institute of Computer and Software Engineering, Khwaja Fareed University of Engineering and Information Technology, Rahim Yar Khan, PakistanDepartment of Information and Communication Technology, University of Agder (UiA), Grimstad, NorwayFood adulteration poses significant health risks globally and is rigorously monitored by safety authorities. In developing nations, where milk is highly prone to contamination (with Brazil, India, China, and Pakistan producing half of the world’s milk), stringent detection and classification techniques are essential. This study employs both destructive and non-destructive methods for milk adulteration analysis. The destructive method uses Lactoscan for comprehensive qualitative measurements, including temperature, pH, conductivity, solids, protein, density, fat content, and SNF. The non-destructive method utilizes hyperspectral imaging (HSI) with the Specim Fx-10 (397–1003 nm) for image-based analysis, involving preprocessing steps like image scaling, ROI selection, radiometric correction, and spectral reflectance extraction using the empirical line method (ELM). Advanced deep learning models, including Convolutional Neural Networks (CNN), Artificial Neural Networks (ANN), Long Short-Term Memory networks (LSTM), and Gated Recurrent Units (GRU), are employed to predict and classify pure and adulterated milk spectra. CNNs showed superior performance in identifying adulteration trends. The proposed pipeline, validated with a 97% accuracy, outperforms state-of-the-art techniques based on metrics such as Kappa, accuracy, precision, recall, F1-score, MCC, and Jaccard Index.https://ieeexplore.ieee.org/document/10759634/Milk adulterationhyperspectral imagingdeep learningfood quality controlspectral reflectance signature
spellingShingle Muhammad Aqeel
Ahmed Sohaib
Muhammad Iqbal
Syed Sajid Ullah
Hyperspectral Identification of Milk Adulteration Using Advance Deep Learning
IEEE Access
Milk adulteration
hyperspectral imaging
deep learning
food quality control
spectral reflectance signature
title Hyperspectral Identification of Milk Adulteration Using Advance Deep Learning
title_full Hyperspectral Identification of Milk Adulteration Using Advance Deep Learning
title_fullStr Hyperspectral Identification of Milk Adulteration Using Advance Deep Learning
title_full_unstemmed Hyperspectral Identification of Milk Adulteration Using Advance Deep Learning
title_short Hyperspectral Identification of Milk Adulteration Using Advance Deep Learning
title_sort hyperspectral identification of milk adulteration using advance deep learning
topic Milk adulteration
hyperspectral imaging
deep learning
food quality control
spectral reflectance signature
url https://ieeexplore.ieee.org/document/10759634/
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