Build Self Checkout Machine & Virtual Keyboard with OpenCV

Build Self Checkout Machine & Virtual Keyboard with OpenCV

Learn how to build self checkout machine and virtual keyboard using OpenCV, CNN, Keras, Tkinter, and MediaPipe



Sub Category

  • Software Engineering

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Objectives

  • Learn how to build self checkout machine using OpenCV and Tkinter
  • Learn how to build virtual keyboard using OpenCV, Tkinter and MediaPipe
  • Learn how to train self checkout model using Convolutional Neural Networks and Keras
  • Learn how to integrate virtual keyboard to self checkout machine
  • Learn how to create training data consisting of product images and products informations like product ID, product name, price, and discount
  • Learn how to create function to load product images from training data
  • Learn how to create function to detect object and recognize product
  • Learn how to create function for payment processing simulation
  • Learn how to design custom virtual keyboard layout
  • Learn how to integrate hand tracking and detection system to virtual keyboard
  • Learn how to design simple graphical user interface and create button using Tkinter
  • Learn about self checkout machine and retail automation, such as getting to know its use cases, technical limitations, and technologies that will be used
  • Learn how self checkout machines work. This section covers training data creation, preprocessing, model training, product scanning, extracting product details
  • Learn about virtual keyboard and how this technology enables users to type in using finger movement without physically touching the keyboard
  • Learn how to activate webcam using OpenCV
  • Learn how to conduct performance testing on self checkout machine and virtual keyboard


Pre Requisites

  1. No previous experience in computer vision is required
  2. Basic knowledge in Python and object detection


FAQ

  • Q. How long do I have access to the course materials?
    • A. You can view and review the lecture materials indefinitely, like an on-demand channel.
  • Q. Can I take my courses with me wherever I go?
    • A. Definitely! If you have an internet connection, courses on Udemy are available on any device at any time. If you don't have an internet connection, some instructors also let their students download course lectures. That's up to the instructor though, so make sure you get on their good side!



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