Evaluation of Caries Detection on Bitewing Radiographs: A Comparative Analysis of the Improved Deep Learning Model and Dentist Performance

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Auteurs principaux: Baturalp Ayhan, Enes Ayan, Gökhan Karadağ, Yusuf Bayraktar
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Publié: Wiley 2025
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author Baturalp Ayhan
Enes Ayan
Gökhan Karadağ
Yusuf Bayraktar
author_facet Baturalp Ayhan
Enes Ayan
Gökhan Karadağ
Yusuf Bayraktar
Baturalp Ayhan
Enes Ayan
Gökhan Karadağ
Yusuf Bayraktar
collection Wiley Open Access
contents Evaluation of Caries Detection on Bitewing Radiographs: A Comparative Analysis of the Improved Deep Learning Model and Dentist Performance Baturalp Ayhan Enes Ayan Gökhan Karadağ Yusuf Bayraktar Journal of Esthetic and Restorative Dentistry ABSTRACTObjectivesThe application of deep learning techniques for detecting caries in bitewing radiographs has gained significant attention in recent years. However, the comparative performance of various modern deep learning models and strategies to enhance their accuracy remains an area requiring further investigation.MethodsThis study explored the capabilities of 11 widely used YOLO (You Only Look Once) object detection models to automatically identify enamel and dentin caries from bitewing radiographs. To further optimize detection performance, the YOLOv9c model's backbone architecture was refined, reducing both model size and computational requirements. The enhanced model was assessed alongside six dentists, using the same test dataset for direct comparison.ResultsThe proposed YOLOv9c model achieved the highest performance among the evaluated models, with recall, precision, specificity, F1‐score, and Youden index values of 0.727, 0.651, 0.726, 0.687, and 0.453, respectively. Notably, the YOLOv9c model surpassed the performance of the dentists, as indicated by its recall and F1‐score values.ConclusionsThe proposed YOLOv9c model proved to be highly effective in detecting enamel and dentin caries, outperforming other models and even clinical evaluations by dentists in this study. Its high accuracy positions it as a valuable tool to augment dentists' diagnostic capabilities.Clinical SignificanceThe results emphasize the potential of the YOLOv9c model to assist dentists in clinical settings, offering accurate and efficient support for caries detection and contributing to improved patient outcomes. 10.1111/jerd.13470 http://creativecommons.org/licenses/by/4.0/
doi_str_mv 10.1111/jerd.13470
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institution Wiley Open Access
license_str_mv http://creativecommons.org/licenses/by/4.0/
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spellingShingle Evaluation of Caries Detection on Bitewing Radiographs: A Comparative Analysis of the Improved Deep Learning Model and Dentist Performance
Baturalp Ayhan
Enes Ayan
Gökhan Karadağ
Yusuf Bayraktar
Journal of Esthetic and Restorative Dentistry
Evaluation of Caries Detection on Bitewing Radiographs: A Comparative Analysis of the Improved Deep Learning Model and Dentist Performance Baturalp Ayhan Enes Ayan Gökhan Karadağ Yusuf Bayraktar Journal of Esthetic and Restorative Dentistry ABSTRACTObjectivesThe application of deep learning techniques for detecting caries in bitewing radiographs has gained significant attention in recent years. However, the comparative performance of various modern deep learning models and strategies to enhance their accuracy remains an area requiring further investigation.MethodsThis study explored the capabilities of 11 widely used YOLO (You Only Look Once) object detection models to automatically identify enamel and dentin caries from bitewing radiographs. To further optimize detection performance, the YOLOv9c model's backbone architecture was refined, reducing both model size and computational requirements. The enhanced model was assessed alongside six dentists, using the same test dataset for direct comparison.ResultsThe proposed YOLOv9c model achieved the highest performance among the evaluated models, with recall, precision, specificity, F1‐score, and Youden index values of 0.727, 0.651, 0.726, 0.687, and 0.453, respectively. Notably, the YOLOv9c model surpassed the performance of the dentists, as indicated by its recall and F1‐score values.ConclusionsThe proposed YOLOv9c model proved to be highly effective in detecting enamel and dentin caries, outperforming other models and even clinical evaluations by dentists in this study. Its high accuracy positions it as a valuable tool to augment dentists' diagnostic capabilities.Clinical SignificanceThe results emphasize the potential of the YOLOv9c model to assist dentists in clinical settings, offering accurate and efficient support for caries detection and contributing to improved patient outcomes. 10.1111/jerd.13470 http://creativecommons.org/licenses/by/4.0/
title Evaluation of Caries Detection on Bitewing Radiographs: A Comparative Analysis of the Improved Deep Learning Model and Dentist Performance
topic Journal of Esthetic and Restorative Dentistry
url https://onlinelibrary.wiley.com/doi/10.1111/jerd.13470