{"id":23165186,"url":"https://github.com/stephanvolynets/hand-tracking-visualizer","last_synced_at":"2025-09-12T02:10:30.244Z","repository":{"id":267752122,"uuid":"902240326","full_name":"StephanVolynets/Hand-Tracking-Visualizer","owner":"StephanVolynets","description":"Interactive Hand Tracking Visual","archived":false,"fork":false,"pushed_at":"2024-12-12T07:25:32.000Z","size":49,"stargazers_count":0,"open_issues_count":0,"forks_count":0,"subscribers_count":1,"default_branch":"main","last_synced_at":"2025-04-04T21:23:11.918Z","etag":null,"topics":["computer-vision"],"latest_commit_sha":null,"homepage":"","language":"TypeScript","has_issues":true,"has_wiki":null,"has_pages":null,"mirror_url":null,"source_name":null,"license":null,"status":null,"scm":"git","pull_requests_enabled":true,"icon_url":"https://github.com/StephanVolynets.png","metadata":{"files":{"readme":"README.md","changelog":null,"contributing":null,"funding":null,"license":null,"code_of_conduct":null,"threat_model":null,"audit":null,"citation":null,"codeowners":null,"security":null,"support":null,"governance":null,"roadmap":null,"authors":null,"dei":null,"publiccode":null,"codemeta":null}},"created_at":"2024-12-12T07:23:15.000Z","updated_at":"2024-12-12T07:26:32.000Z","dependencies_parsed_at":"2024-12-12T08:26:15.615Z","dependency_job_id":"1855a62c-a8c5-4ddb-ab57-9f8b366b2a13","html_url":"https://github.com/StephanVolynets/Hand-Tracking-Visualizer","commit_stats":null,"previous_names":["stephanvolynets/hand-tracking-visualizer"],"tags_count":0,"template":false,"template_full_name":null,"purl":"pkg:github/StephanVolynets/Hand-Tracking-Visualizer","repository_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/StephanVolynets%2FHand-Tracking-Visualizer","tags_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/StephanVolynets%2FHand-Tracking-Visualizer/tags","releases_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/StephanVolynets%2FHand-Tracking-Visualizer/releases","manifests_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/StephanVolynets%2FHand-Tracking-Visualizer/manifests","owner_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/owners/StephanVolynets","download_url":"https://codeload.github.com/StephanVolynets/Hand-Tracking-Visualizer/tar.gz/refs/heads/main","sbom_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/StephanVolynets%2FHand-Tracking-Visualizer/sbom","scorecard":null,"host":{"name":"GitHub","url":"https://github.com","kind":"github","repositories_count":272582507,"owners_count":24959419,"icon_url":"https://github.com/github.png","version":null,"created_at":"2022-05-30T11:31:42.601Z","updated_at":"2022-07-04T15:15:14.044Z","status":"online","status_checked_at":"2025-08-28T02:00:10.768Z","response_time":74,"last_error":null,"robots_txt_status":"success","robots_txt_updated_at":"2025-07-24T06:49:26.215Z","robots_txt_url":"https://github.com/robots.txt","online":true,"can_crawl_api":true,"host_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub","repositories_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories","repository_names_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repository_names","owners_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/owners"}},"keywords":["computer-vision"],"created_at":"2024-12-18T01:15:27.994Z","updated_at":"2025-08-28T23:49:14.146Z","avatar_url":"https://github.com/StephanVolynets.png","language":"TypeScript","funding_links":[],"categories":[],"sub_categories":[],"readme":"# Interactive Hand Tracking Visual Effects by Stephan \n\nA real time hand tracking application that creates stunning visual effects based on hand movements. Built with React, TypeScript, and MediaPipe Hands.\n\n![Hand Tracking Demo](https://images.unsplash.com/photo 1527430253228 e93688616381?auto=format\u0026fit=crop\u0026q=80\u0026w=1200\u0026h=400)\n\n## ✨ Features\n\n  **Real time Hand Tracking**: Utilizes MediaPipe Hands for accurate hand detection and tracking\n  **Multiple Visual Effects**:\n    🔥 Fire: Dynamic flame trails following hand movements\n    💧 Water: Ripple effects emanating from hand positions\n    🌸 Floral: Blossoming flowers along hand movement paths\n  **Customizable Parameters**:\n    Intensity control\n    Color selection\n    Size adjustment\n  **Privacy Focused**: No video data stored or transmitted\n  **Optimized Performance**: Smooth rendering and minimal latency\n  **Responsive Design**: Works across different screen sizes\n\n## 🚀 Getting Started\n\n### Prerequisites\n\n  Node.js (v14 or higher)\n  npm or yarn\n\n### Installation\n\n1. Clone the repository:\n```bash\ngit clone https://github.com/yourusername/hand tracking effects.git\ncd hand tracking effects\n```\n\n2. Install dependencies:\n```bash\nnpm install\n```\n\n3. Start the development server:\n```bash\nnpm run dev\n```\n\n4. Open your browser and navigate to `http://localhost:5173`\n\n## 🛠️ Technology Stack\n\n  **Frontend Framework**: React 18\n  **Language**: TypeScript\n  **Hand Tracking**: MediaPipe Hands\n  **State Management**: Zustand\n  **Styling**: Tailwind CSS\n  **Icons**: Lucide React\n  **Build Tool**: Vite\n\n## 📁 Project Structure\n\n```\nsrc/\n├── components/          # React components\n│   ├── Controls.tsx    # Effect control panel\n│   ├── HandTracking.tsx# Main tracking component\n│   └── PrivacyNotice.tsx\n├── effects/            # Visual effect implementations\n│   ├── fireEffect.ts\n│   ├── waterEffect.ts\n│   └── floralEffect.ts\n├── hooks/              # Custom React hooks\n│   └── useHandTracking.ts\n├── store/              # State management\n│   └── effectsStore.ts\n├── types/              # TypeScript definitions\n│   └── effects.ts\n├── utils/              # Utility functions\n│   └── canvas.ts\n└── App.tsx            # Root component\n```\n\n## 🎨 Available Effects\n\n### Fire Effect\n  Creates dynamic flame particles that follow hand movements\n  Adjustable intensity affects particle count and spread\n  Customizable color and size\n\n### Water Effect\n  Generates concentric ripples around hand positions\n  Intensity controls ripple size and transparency\n  Configurable color and ring count\n\n### Floral Effect\n  Spawns flower like patterns along hand movement paths\n  Intensity affects petal size and density\n  Customizable color and bloom size\n\n## 🎮 Controls\n\nThe application provides an intuitive control panel at the bottom of the screen:\n\n  **Effect Selection**: Choose between Fire, Water, and Floral effects\n  **Intensity Slider**: Adjust the strength of the effect (0 100%)\n  **Color Picker**: Select custom colors for the effects\n  **Size Control**: Modify the scale of the visual effects\n\n## 🔒 Privacy\n\nThis application:\n  Only processes hand tracking data in real time\n  Does not store or transmit any video data\n  Runs entirely in your browser\n  Requires camera permissions for hand tracking\n\n## 🤝 Contributing\n\nContributions are welcome! Please feel free to submit a Pull Request.\n\n1. Fork the project\n2. Create your feature branch (`git checkout  b feature/AmazingFeature`)\n3. Commit your changes (`git commit  m 'Add some AmazingFeature'`)\n4. Push to the branch (`git push origin feature/AmazingFeature`)\n5. Open a Pull Request\n\n## 📝 License\n\nThis project is licensed under the MIT License   see the [LICENSE](LICENSE) file for details.\n\n## 🙏 Acknowledgments\n\n  [MediaPipe](https://mediapipe.dev/) for the hand tracking technology\n  [Tailwind CSS](https://tailwindcss.com/) for the styling system\n  [Lucide](https://lucide.dev/) for the beautiful icons\n","project_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Fstephanvolynets%2Fhand-tracking-visualizer","html_url":"https://awesome.ecosyste.ms/projects/github.com%2Fstephanvolynets%2Fhand-tracking-visualizer","lists_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Fstephanvolynets%2Fhand-tracking-visualizer/lists"}