Revolutionizing People Counting: Harnessing the Power of YOLOv8 with Streamlit

Noer Barrihadianto
3 min readMay 7, 2023

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Introduction: Counting the number of people in a specific area or scene is a common requirement in many applications, including crowd management, social distancing monitoring, and event attendance tracking. YOLOv8, an advanced object detection algorithm, has gained popularity for its accuracy and efficiency in people counting tasks. In this article, we will compare the usage of YOLOv8 with Streamlit and OpenCV for counting people, and highlight the advantages of using YOLOv8 with Streamlit.

  1. User-Friendly Interface: Streamlit provides a user-friendly interface for building interactive web applications with Python. By integrating YOLOv8 with Streamlit, developers can create a visually appealing and intuitive application for people counting. Streamlit’s simplicity allows for seamless navigation, live updates, and interactive visualizations, enhancing the overall user experience.
  2. Real-Time People Counting: YOLOv8, when coupled with Streamlit, enables real-time people counting. The algorithm’s fast processing speed combined with Streamlit’s dynamic rendering capabilities ensures that the application can provide instant updates on the number of people present. This is particularly useful in scenarios where real-time monitoring and immediate response are required.
  3. Accurate Object Detection: YOLOv8 is known for its high accuracy in object detection, including people. It leverages a deep learning model trained on a large dataset, enabling it to detect and classify people with remarkable precision. This accuracy ensures that the people counting results provided by YOLOv8 with Streamlit are reliable and trustworthy.
  4. Robust Handling of Challenging Environments: YOLOv8 with Streamlit excels in counting people even in challenging environments. It can handle situations with varying lighting conditions, occlusions, and complex backgrounds. The robustness of YOLOv8 ensures consistent and accurate detection, minimizing false positives or negatives in the people counting process.
  5. Customization and Scalability: Streamlit’s flexibility allows developers to customize the YOLOv8 with Streamlit application according to their specific requirements. Whether it’s adjusting detection thresholds, implementing additional functionalities, or integrating other technologies, Streamlit provides a scalable platform to accommodate these customizations. This flexibility makes YOLOv8 with Streamlit suitable for a wide range of people counting applications.
  6. Integration with Data Analytics and Visualization: Streamlit’s integration with various data analytics and visualization libraries allows developers to enhance the people counting application’s capabilities. By utilizing libraries like Pandas, Matplotlib, or Plotly, developers can generate insightful visualizations and perform data analysis on the collected people counting data. This integration enables better decision-making and deeper insights into people dynamics.
  7. Active Community and Support: Both YOLOv8 and Streamlit have active communities of developers who contribute to their respective ecosystems. This active community ensures that developers using YOLOv8 with Streamlit have access to helpful resources, tutorials, and support from experienced practitioners. It fosters collaboration and allows for continuous improvement of the application.
Revolutionizing People Counting: Harnessing the Power of YOLOv8 with Streamlit
demo yolov8-streamlit-detection-tracking
demo yolov8-streamlit-detection-tracking
demo yolov8-streamlit-detection-tracking

GitHub :

Conclusion: YOLOv8 with Streamlit offers significant advantages over using OpenCV for people counting tasks. With a user-friendly interface, real-time counting capabilities, accurate object detection, robustness in challenging environments, customization options, integration with data analytics, and a supportive community, YOLOv8 with Streamlit provides a powerful solution for efficient and reliable people counting applications.

References:

  1. YOLOv5 GitHub repository: https://github.com/ultralytics/yolov5
  2. Streamlit official website: https://www.streamlit.io/
  3. OpenCV documentation: https://docs.opencv.org/
  4. https://github.com/CodingMantras/yolov8-streamlit-detection-tracking

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Noer Barrihadianto

I am a Practitioner of Data Integration, BigData, Deep Learning, Machine Learning and Project Management