WebcamGPT-Vision - Enhance Webcam Image Analysis Using GPT-4 Vision API Across Multiple Platforms

WebcamGPT-Vision: Bringing AI-powered Image Processing to Your Webcam

WebcamGPT-Vision is an innovative web application that seamlessly integrates with your webcam to analyze images using OpenAI's cutting-edge GPT-4 Vision API. By capturing real-time images through your webcam, the application sends them to the GPT-4 Vision API, which processes the images and provides descriptive results. This project is available in three versions: PHP, Node.js, and Python/Flask, catering to different user preferences and technical setups.

Key Features

Webcam Integration: The application connects directly to your webcam for live image capture, allowing a swift and interactive experience.
AI Image Processing: Once an image is captured, it's processed using the sophisticated capabilities of the GPT-4 Vision API, which interprets and describes the image content.
User-friendly Interface: Designed with simplicity in mind, the interface ensures ease of use even for individuals without a technical background.

Prerequisites

To get started with WebcamGPT-Vision, ensure you meet the following requirements:

A modern web browser is necessary to run the application.
Depending on the version you choose:
- For PHP: A server with PHP support and cURL enabled is required.
- For Node.js: You need to have Node.js and npm installed on your system.
- For Python/Flask: Python and Flask need to be installed.
An API key from OpenAI is essential to access the GPT-4 Vision API features.

Installation Guide

Installation varies based on the version chosen. Here’s a quick overview:

PHP Version

Clone the project using Git:

git clone https://github.com/bdekraker/webcamgpt-vision.git

Access the php-version directory.
Insert your OpenAI API key into the process_image.php file.
Upload the project to a PHP-enabled server.
Open index.html in your browser to begin.

Node.js Version

Clone the project:

git clone https://github.com/bdekraker/webcamgpt-vision.git

Navigate to the js-version directory and run:
```
npm install
```
Add your API key to a .env file within the same directory:
```
OPENAI_API_KEY=YOUR_DEFAULT_API_KEY
```
Launch the server with:
```
node server.js
```
Use your browser to visit http://localhost:3000.

Python/Flask Version

Clone the repository:

git clone https://github.com/bdekraker/webcamgpt-vision.git

Enter the python-version directory.
Install dependencies with:
```
pip install -r requirements.txt
```

Set the API key as an environment variable:

export YOUR_DEFAULT_API_KEY='your_actual_api_key_here'

Start the server using:
```
python process_image.py
```
Open http://localhost:5000 in your browser.

How to Use

For all versions, the procedure is straightforward:

Make sure your webcam is connected and accessible by your browser.
Navigate to index.html using your web browser.
Capture an image by clicking the "Capture" button.
The application processes the image and provides a description beneath the webcam feed.

Contributing to the Project

Contributions are encouraged and valued. If you're interested in contributing:

Fork the repository and initiate a new branch for your changes.
Write clear and informative commit messages.
Follow the existing code style for consistency.
Submit a pull request with a detailed explanation of your enhancements or fixes.

Seeking Support

For any questions or feedback, open an issue in the repository, and the team will respond accordingly.

Acknowledgements

Gratitude goes to OpenAI for the GPT-4 Vision API, which this project builds upon to offer advanced AI image processing functionalities. Inspired by the evolving capabilities of image understanding via AI, this project strives to make advanced technology accessible to more users.

Contact and Disclaimer

For inquiries, reach out to the project maintainer, Benjamin De Kraker, via Twitter. Note that WebcamGPT-Vision is not officially affiliated with OpenAI, and users must adhere to OpenAI's guidelines when using the GPT-4 Vision API.