Efficient Road Navigation with Deep Learning on Damaged Routes | IJCT Volume 13 – Issue 3 | IJCT-V13I3P96

International Journal of Computer Techniques
ISSN 2394-2231
Volume 13, Issue 3  |  Published: May – June 2026

Author

R. Anto Pravin, A. Sai Prashanth, D. Revanth Kumar, M. Naga Sujan

Abstract

The increase of potholes and road surface damage poses important challenges to traffic safety and urban infrastructure management. Traditional detection methods rely on either manual inspection or cloud-based processing, which has more latency, cost, and scalability limitations. This paper proposes a real-time deep learning system for efficient road navigation using YOLOv4-tiny for pothole detection. The model classifies detected potholes based on its severity like small, medium, large and suggests the optimal navigation directions like left, center, right based on severity density in each region of the frame. The system integrates a web user interface built with Flask, which enables users to upload images or videos or use real-time webcam feeds for detection. Preprocessing techniques such as resizing, normalization, and data augmentation were applied to optimize model training. Evaluation metrics including Damage Density (DD), Route Efficiency Score (RES), and F1 Score validate the system’s performance. The proposed solution achieves high detection precision and recall, ensures low-latency inference without requiring cloud connectivity, and demonstrates significant improvements in road safety decision- making. By integrating real-time detection with visual analytics and direction guidance, the system act as a tool for traffic management and preventive road maintenance.

Keywords

Deep learning, Artificial Intelligence, Road Damage Detection, Cloud Computing, Computer Vision, Data Transmission, Road Navigation.

Conclusion

Efficient Road Navigation is capable of efficiently enhancing road damage detection accuracy and navigation through deep learning techniques, i.e., the YOLO object detection framework. Through optimizing dataset preprocessing, utilization of augmentation techniques, and improving the ability of the model to extract features, Efficient Road Navigation has been able to significantly enhance detection accuracy and recall. Additionally, the use of real- time video capture and processing modules ensures the system is in a position to evaluate road conditions in real-time, thus making it a very effective and trustworthy solution. Unlike previous models current approach minimizes latency by the use of edge computing which helps in achieving faster and better real-time detection. This technology offers responsive and smooth user interface, thus rendering the system flexible and scalable to different road conditions. In addition, the presence of the API facilitates secure data sharing with navigation and traffic observation services, thus enhancing road safety in general. The live deployment of Efficient Road Navigation model has shown robust reliability in detecting road hazards and low false positive rates. The performance of the system is also added by metrics like Damage Density, Route Efficiency Score, and F1 Score, which show robust improvements over existing methods. A solution, through the combination of deep learning methods with smart navigation, offers a robust and viable solution to road safety and maintenance enhancement.

References

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How to Cite This Paper

R. Anto Pravin, A. Sai Prashanth, D. Revanth Kumar, M. Naga Sujan (2026). Efficient Road Navigation with Deep Learning on Damaged Routes. International Journal of Computer Techniques, 13(3). ISSN: 2394-2231.

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