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Unity-Python Project

This project demonstrates how to control a Unity cube's position using head movements detected via OpenCV. The communication between Python (for face detection) and Unity (for rendering the cube) is achieved through a TCP connection.

Overview

  • Python Script (ia.py): Uses OpenCV to detect the position of a face in real-time via a webcam. The detected face coordinates are sent to Unity over a TCP connection.
  • Unity Script (TCPClient.cs): Receives the face coordinates from the Python server and updates the position of a cube in the Unity scene accordingly.

Demo

Demo

How It Works

  1. Face Detection:

    • The Python script uses OpenCV's Haar Cascade to detect faces in the webcam feed.
    • The coordinates of the detected face are sent to Unity via a TCP socket.

  2. Unity Cube Movement:

    • The Unity script listens for incoming data from the Python server.
    • The cube's position is updated based on the received face coordinates.

Setup Instructions

Prerequisites

  • Python 3.x
  • OpenCV (pip install opencv-python)
  • Unity (tested with version 2021 or later)

Steps

  1. Clone the repository:

    git clone https://github.com/your-repo/Unity-Python.git
cd Unity-Python

  2. Python Setup:

    • Navigate to the Python folder.
    • Run the Python script: 
      python ia.py

  3. Unity Setup:

    • Open the Unity project located in the Unity-Python-Project folder.
    • Attach the TCPClient.cs script to a GameObject (e.g., the cube).
    • Play the Unity scene.

  4. Ensure the Python server is running before starting the Unity scene.

Notes

  • The Python server runs on 127.0.0.1:5005. Ensure the Unity client connects to the same address and port.
  • Press q in the Python script to stop the webcam feed and close the server.

License

This project is licensed under the MIT License. See the LICENSE file for details.

Enjoy moving the cube with your head! 🎉