Araştırma Makalesi

Traffic sign classification for autonomous vehicles using convolutional neural networks

Cilt: 8 Sayı: 2 25 Ekim 2025
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Traffic sign classification for autonomous vehicles using convolutional neural networks

Öz

Recognition of traffic signs is one of the key activities in the development of autonomous vehicles for safe navigation on the roads. This work addresses the study of ConvNet in classifying Turkish traffic signs into two classes: hazard-warning signs and regulatory signs. A dataset of 129 traffic sign images was utilized, augmented through hue jitter transformations to enhance model performance. The ConvNet, based on a three-convolution-layer architecture, four ReLU layers, and two fully connected layers, is trained to classify the two classes of traffic signs. The attained average accuracy was 97.7% ± 5.2% on the training set, 88.8% ± 1.2% on the validation set, and 96.9% ± 7.2% on the test set. These results really prove that ConvNets work quite well in identifying and classifying traffic signs, thus proving that they can be applied in autonomous vehicle technologies. Real-world photos of traffic signs will be used in future studies to test the model's applicability.

Anahtar Kelimeler

Kaynakça

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Ayrıntılar

Birincil Dil

İngilizce

Konular

Yapay Zeka (Diğer)

Bölüm

Araştırma Makalesi

Erken Görünüm Tarihi

22 Ekim 2025

Yayımlanma Tarihi

25 Ekim 2025

Gönderilme Tarihi

20 Temmuz 2025

Kabul Tarihi

14 Ekim 2025

Yayımlandığı Sayı

Yıl 2025 Cilt: 8 Sayı: 2

Kaynak Göster

APA
Özcan, M., & Ezirmik, A. H. (2025). Traffic sign classification for autonomous vehicles using convolutional neural networks. Akıllı Ulaşım Sistemleri ve Uygulamaları Dergisi, 8(2), 285-294. https://doi.org/10.51513/jitsa.1746494
AMA
1.Özcan M, Ezirmik AH. Traffic sign classification for autonomous vehicles using convolutional neural networks. Jitsa. 2025;8(2):285-294. doi:10.51513/jitsa.1746494
Chicago
Özcan, Mehmet, ve Abdurrahim Hüseyin Ezirmik. 2025. “Traffic sign classification for autonomous vehicles using convolutional neural networks”. Akıllı Ulaşım Sistemleri ve Uygulamaları Dergisi 8 (2): 285-94. https://doi.org/10.51513/jitsa.1746494.
EndNote
Özcan M, Ezirmik AH (01 Ekim 2025) Traffic sign classification for autonomous vehicles using convolutional neural networks. Akıllı Ulaşım Sistemleri ve Uygulamaları Dergisi 8 2 285–294.
IEEE
[1]M. Özcan ve A. H. Ezirmik, “Traffic sign classification for autonomous vehicles using convolutional neural networks”, Jitsa, c. 8, sy 2, ss. 285–294, Eki. 2025, doi: 10.51513/jitsa.1746494.
ISNAD
Özcan, Mehmet - Ezirmik, Abdurrahim Hüseyin. “Traffic sign classification for autonomous vehicles using convolutional neural networks”. Akıllı Ulaşım Sistemleri ve Uygulamaları Dergisi 8/2 (01 Ekim 2025): 285-294. https://doi.org/10.51513/jitsa.1746494.
JAMA
1.Özcan M, Ezirmik AH. Traffic sign classification for autonomous vehicles using convolutional neural networks. Jitsa. 2025;8:285–294.
MLA
Özcan, Mehmet, ve Abdurrahim Hüseyin Ezirmik. “Traffic sign classification for autonomous vehicles using convolutional neural networks”. Akıllı Ulaşım Sistemleri ve Uygulamaları Dergisi, c. 8, sy 2, Ekim 2025, ss. 285-94, doi:10.51513/jitsa.1746494.
Vancouver
1.Mehmet Özcan, Abdurrahim Hüseyin Ezirmik. Traffic sign classification for autonomous vehicles using convolutional neural networks. Jitsa. 01 Ekim 2025;8(2):285-94. doi:10.51513/jitsa.1746494