Streamlit Webrtc Example

What is Streamlit Webrtc Example ?

Streamlit Webrtc Example is a tool that enables users to interact with web cameras and microphones directly from a Streamlit web interface. It provides a straightforward way to capture and process audio-visual data in real-time. The example demonstrates how to use hand gestures to type on a virtual keyboard, showcasing its potential for innovative human-computer interaction.

Features

• Real-time audio-visual processing: Capture and process video and audio streams directly in the browser.
• Hand gesture recognition: Use hand movements to interact with a virtual keyboard.
• Streamlit integration: Leverage Streamlit's simplicity to build and deploy web applications quickly.
• Cross-browser compatibility: Works seamlessly across modern web browsers.
• Open-source: Free to use, modify, and distribute.

How to use Streamlit Webrtc Example ?

1. Install the required package:

   pip install streamlit-webrtc
   

2. Run the example application:

   streamlit run your_script.py
   

3. Access the web interface:
   • Open a web browser and navigate to the provided URL (usually http://localhost:8501).
4. Allow camera and microphone access:
   • Grant permissions when prompted by the browser.
5. Use hand gestures to type:
   • Follow on-screen instructions to interact with the virtual keyboard.

Frequently Asked Questions

What browsers are supported?
Most modern browsers like Chrome, Firefox, and Edge support WebRTC, making them compatible with this example.

How accurate is the hand gesture recognition?
Accuracy depends on your camera quality and lighting conditions. Ensure good lighting for better performance.

Can I customize the virtual keyboard layout?
Yes, you can modify the keyboard layout by editing the corresponding code in the example to suit your needs.

Is this tool suitable for production use?
While it's a powerful example, it may require additional optimizations and security measures for production environments.

Can I integrate this with other Streamlit components?
Absolutely! Streamlit's modular design allows easy integration with other components and functionality.