This paper presents an innovative Internet of Things (IoT) system that integrates gas sensors and a custom Convolutional Neural Network (CNN) to classify the freshness and species of beef and mutton in real time. The CNN, trained on 9,928 images, achieved 99% accuracy, outperforming models like ResNet-50, SVM, and KNN. The system uses three gas sensors (MQ135, MQ4, MQ136) to detect gases such as ammonia, methane, and hydrogen sulfide, which indicate meat spoilage.

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Documentation: 
[1] Zarif Wasif Bhuiyan, Syed Ali Redwanul Haider, Adiba Haque, Mohammad Rejwan Uddin, Mahady Hasan, "IoT Based Meat Freshness Classification Using Deep Learning", IEEE Dataport, 2024. [Online]. Available: http://dx.doi.org/10.21227/tz42-s971. Accessed: Dec. 04, 2024.
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doi = {10.21227/tz42-s971},
url = {http://dx.doi.org/10.21227/tz42-s971},
author = {Zarif Wasif Bhuiyan; Syed Ali Redwanul Haider; Adiba Haque; Mohammad Rejwan Uddin; Mahady Hasan },
publisher = {IEEE Dataport},
title = {IoT Based Meat Freshness Classification Using Deep Learning},
year = {2024} }
TY - DATA
T1 - IoT Based Meat Freshness Classification Using Deep Learning
AU - Zarif Wasif Bhuiyan; Syed Ali Redwanul Haider; Adiba Haque; Mohammad Rejwan Uddin; Mahady Hasan
PY - 2024
PB - IEEE Dataport
UR - 10.21227/tz42-s971
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Zarif Wasif Bhuiyan, Syed Ali Redwanul Haider, Adiba Haque, Mohammad Rejwan Uddin, Mahady Hasan. (2024). IoT Based Meat Freshness Classification Using Deep Learning. IEEE Dataport. http://dx.doi.org/10.21227/tz42-s971
Zarif Wasif Bhuiyan, Syed Ali Redwanul Haider, Adiba Haque, Mohammad Rejwan Uddin, Mahady Hasan, 2024. IoT Based Meat Freshness Classification Using Deep Learning. Available at: http://dx.doi.org/10.21227/tz42-s971.
Zarif Wasif Bhuiyan, Syed Ali Redwanul Haider, Adiba Haque, Mohammad Rejwan Uddin, Mahady Hasan. (2024). "IoT Based Meat Freshness Classification Using Deep Learning." Web.
1. Zarif Wasif Bhuiyan, Syed Ali Redwanul Haider, Adiba Haque, Mohammad Rejwan Uddin, Mahady Hasan. IoT Based Meat Freshness Classification Using Deep Learning [Internet]. IEEE Dataport; 2024. Available from : http://dx.doi.org/10.21227/tz42-s971
Zarif Wasif Bhuiyan, Syed Ali Redwanul Haider, Adiba Haque, Mohammad Rejwan Uddin, Mahady Hasan. "IoT Based Meat Freshness Classification Using Deep Learning." doi: 10.21227/tz42-s971