Cited by 14Video Surveillance and Tracking MethodsAutonomous Vehicle Technology and SafetyAdvanced Neural Network Applications

Vehicles detection system at different weather conditions

Open access
Abdullah, Mustafa Najm, Ali, Yousra Hussein·2021·Iraqi Journal of Science

Abstract

The importance of efficient vehicle detection (VD) is increased with the expansion of road networks and the number of vehicles in the Intelligent Transportation Systems (ITS). This paper proposes a system for detecting vehicles at different weather conditions such as sunny, rainy, cloudy and foggy days. The first step to the proposed system implementation is to determine whether the video’s weather condition is normal or abnormal. The Random Forest (RF) weather condition classification was performed in the video while the features were extracted for the first two frames by using the Gray Level Co-occurrence Matrix (GLCM). In this system, the background subtraction was applied by the mixture of Gaussian 2 (MOG 2) then applying a number of pre-processing operations, such as Gaussian blur filter, dilation, erosion, and threshold. The main contribution of this paper is to propose a histogram equalization technique for complex weather conditions instead of a Gaussian blur filter for improving the video clarity, which leads to increase detection accuracy. Based on the previous steps, the system defines each region in the frame expected to contain vehicles. Finally, Support Vector Machine (SVM) classifies the defined regions into a vehicle or not. As compared to the previous methods, the proposed system showed high efficiency of about 96.4% and ability to detect vehicles at different weather conditions.

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Crossref · 10.24996/ijs.2021.62.6.30

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Authors
Abdullah, M. N., & Ali, Y. H.
Affiliations
University of Technology - Iraq (IQ)
Venue
Iraqi Journal of Science
Published
2021-07-01
Pages
2040-2052
ISSN
  • 0067-2904 (ISSN-L)
  • 2312-1637
OpenAlex
W3186814300
Cited by
14
References
16
Citations by year
2026: 2 · 2025: 4 · 2024: 1 · 2023: 4 · 2022: 3
FWCI
0.72
Type
journal article
Language
en
Open access
Licence
cc-by
Locations
Iraqi Journal of Science (publishedVersion, cc-by)
Topics
  • Physical Sciences › Computer Science › Computer Vision and Pattern Recognition › Video Surveillance and Tracking Methods
  • Physical Sciences › Engineering › Automotive Engineering › Autonomous Vehicle Technology and Safety
  • Physical Sciences › Computer Science › Computer Vision and Pattern Recognition › Advanced Neural Network Applications
Keywords
vehicle detection, weather condition classification, video-based traffic monitoring, histogram equalization, GLCM texture features, random forest, support vector machine, intelligent transportation systems

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