Development of Automatic Number Plate Recognition System of Bangladeshi Vehicle Using Object Detection and OCR

Abdullah Al Maruf, Aditi Golder, Maryam Sabah Naser, Ahmad Jainul Abidin, Ananna Alom Chowdhury Giti, Zeyar Aung

    Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

    1 Scopus citations

    Abstract

    The traffic issue in Bangladesh is one of the strongest and most demanding issues in city surveillance today. Finding and separating automobiles on the side of the road and in the parking lot has become more crucial as Bangladesh’s traffic congestion problem worsens at an alarming rate. There is now a lot of study being done on the topic of object detection and classification. The detection of vehicles and the recognition of license plates have been the subject of numerous studies. But there are still certain restrictions. Locating the double-row number plate accurately is one of them. In this study, we proposed a technique for locating both single-row and double-row license plates as well as detecting the vehicle type. The suggested model, YOLOv4 and OCR (optical character recognition) Tesseract can be utilized to create a real-time system and has good accuracy and inference time for a variety of illumination and style of Bangladeshi number plates. The model showed a mAP value of almost 97%, and the other evaluation metrics performance is also acceptable. Our proposed model outperformed the prior system.

    Original languageBritish English
    Title of host publicationAdvances in Data-Driven Computing and Intelligent Systems - Selected Papers from ADCIS 2023
    EditorsSwagatam Das, Snehanshu Saha, Carlos A. Coello Coello, Jagdish C. Bansal
    PublisherSpringer Science and Business Media Deutschland GmbH
    Pages331-342
    Number of pages12
    ISBN (Print)9789819995233
    DOIs
    StatePublished - 2024
    Event2nd International Conference on Advances in Data-driven Computing and Intelligent Systems, ADCIS 2023 - BITS Pilani, India
    Duration: 21 Sep 202323 Sep 2023

    Publication series

    NameLecture Notes in Networks and Systems
    Volume891
    ISSN (Print)2367-3370
    ISSN (Electronic)2367-3389

    Conference

    Conference2nd International Conference on Advances in Data-driven Computing and Intelligent Systems, ADCIS 2023
    Country/TerritoryIndia
    CityBITS Pilani
    Period21/09/2323/09/23

    Keywords

    • Bangladesh
    • Deep learning
    • Object detection
    • OCR
    • Vehicle
    • YOLOv4

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