指尖签名板 - Finger Drawing App

一个基于手势识别的网页应用，允许用户通过摄像头使用手指在空中书写和绘画。

功能特点

• ✨ 手势识别 - 使用 MediaPipe Hands 进行实时手部跟踪
• 🎨 自定义线条 - 可调节线条粗细和颜色
• 📱 响应式设计 - 适配各种屏幕尺寸
• 🔄 镜像模式 - 可切换摄像头镜像显示
• 💾 保存作品 - 一键保存绘画为 PNG 图片
• 🖐️ 直观手势 - 食指书写，张开手掌结束

在线试用

直接访问 [GitHub Pages 链接] 即可体验应用。

图片展示

Finger Drawing App - Air Canvas

An innovative web application that uses computer vision and gesture recognition to enable users to write and draw in the air using their fingers through the camera.

🚀 Key Features

• Gesture Control - Write naturally using your index finger
• Real-time Feedback - Instant visual tracking
• Customizable Settings - Adjust line width and color
• Save Artwork - Export your creations with one click
• Mirror Mode - Intuitive visual feedback

💡 Technical Highlights

• Powered by Google MediaPipe Hands recognition
• Pure frontend implementation, no backend required
• Responsive design for all devices
• Efficient rendering with Canvas API

No download required - experience the future of interaction right in your browser!