AirShare : Gesture-Controlled File Transfer System

AirShare is an AI-driven, touch-free file-sharing web application that allows users to transfer files between devices using hand gestures, eliminating the need for physical interaction. It leverages OpenCV and MediaPipe for gesture recognition and transfers files wirelessly over Wi-Fi/LAN.

Why AirShare?

• Physical interaction required for file selection and sharing.

• Dependency on external applications (Google Drive, WhatsApp, etc.).

• Security risks in traditional file-sharing methods.

• Need for a faster, touchless, and intuitive file transfer solution.

Features

• Gesture-based file transfer.

• Supports multiple file types.

• Fast and secure.

• Cross-platform compatibility.

• No additional hardware required (just a webcam for gesture detection).

• Instant responses.

How It Works

1. The camera captures hand gestures and detects movement using OpenCV + MediaPipe.

2. Recognizes specific gestures for selecting and sending files.

3. Establishes a wireless connection via Wi-Fi Direct or WebSockets.

4. Encrypts and transmits the file securely to the recipient.

5. No need for a mouse, keyboard, or touchscreen.

Huawei's Hand Gesture Sharing System

Huawei, in its Mate 70 series, launched a hand gesture picture-sharing feature that allows users to take screenshots and share them with other Huawei models using hand gestures (closed fist and open palm). However, this feature is limited to Huawei devices.

How AirShare Stands Out:

• Cross-platform compatibility: Works on any device with a camera and network connectivity.

• Enhanced security: Requires verification code confirmation for file sharing.