Python-Gesture-Game-Control

This project enables immersive and intuitive game control using hand gestures detected through a webcam. It leverages the power of OpenCV and Mediapipe for real-time hand tracking and gesture recognition, translating hand movements into corresponding in-game actions.

Key Features

• Real-time Hand Tracking: Accurately detects and tracks hand movements in real-time using OpenCV and Mediapipe.
• Intuitive Gesture Mapping: Maps specific hand gestures to predefined game commands (left, right, up, down).
• Customizable Control Region: The active control area is visually defined within the camera feed, allowing for personalized adjustments.
• Cooldown Mechanism: Implements a cooldown timer to prevent unintended repeated actions from a single gesture.

How it Works

1. Hand Detection & Tracking: The hand_tracking.py module uses Mediapipe's hand tracking model to identify and track the user's hand within the camera frame.
2. Landmark Extraction: Key landmark points on the detected hand are extracted, providing coordinates for gesture analysis.
3. Gesture Recognition: The game_control.py module analyzes the relative positions of specific landmarks to recognize predefined gestures.
4. Command Execution: Recognized gestures trigger corresponding keyboard inputs, effectively controlling the game.

Getting Started

Prerequisites

• Python 3.9 and above
• OpenCV (pip install opencv-python)
• Mediapipe (pip install mediapipe)
• Keyboard (pip install keyboard)

Installation

1. Clone the repository: git clone https://github.com/your-username/your-repo-name.git
2. Navigate to the project directory: cd your-repo-name
3. Install the required libraries: pip install -r requirements.txt

Running the Application

1. Ensure your webcam is connected and accessible.
2. Run the main script: python game_control.py
3. The application window will open, displaying the camera feed with the active control area.
4. Position your hand within the control area and perform gestures to control the game.

Customization

• Gesture Mapping: You can modify the gesture-to-command mapping in the game_control.py script to suit your preferences.
• Control Area: Adjust the coordinates defining the active control region in the game_control.py script to fine-tune the interactive space.
• Cooldown Duration: Modify the cooldown_duration variable in game_control.py to adjust the delay between consecutive actions.