| # Google Colab Gradio Interface | |
| This folder contains two versions of the Google Colab notebook: | |
| ## Files | |
| ### 1. `Video_Subtitle_Remover_Gradio.ipynb` ⭐ **NEW - Recommended** | |
| **Gradio Web Interface** - Easy-to-use browser-based UI | |
| **Features:** | |
| - 🖱️ Click-and-upload interface (no coding required) | |
| - 🎨 Visual algorithm selection | |
| - ⚙️ Adjustable parameters with sliders | |
| - 📊 Real-time progress tracking | |
| - 📥 One-click download | |
| **Best for:** | |
| - Users who prefer GUI | |
| - Quick testing | |
| - Non-technical users | |
| - Multiple video processing | |
| **Usage:** | |
| 1. Open in Colab | |
| 2. Run all cells | |
| 3. Click the generated link | |
| 4. Use web interface in browser | |
| --- | |
| ### 2. `Video_Subtitle_Remover.ipynb` | |
| **Traditional Notebook** - Code-based approach | |
| **Features:** | |
| - Step-by-step execution | |
| - Full control over parameters | |
| - Good for understanding the process | |
| - Batch processing scripts | |
| **Best for:** | |
| - Users comfortable with code | |
| - Custom workflows | |
| - Debugging | |
| - Learning the internals | |
| --- | |
| ## Quick Start | |
| ### For Gradio Interface (Recommended): | |
| ```bash | |
| 1. Open Video_Subtitle_Remover_Gradio.ipynb in Colab | |
| 2. Runtime → Change runtime type → GPU | |
| 3. Run all cells (Ctrl+F9) | |
| 4. Click the gradio.live URL | |
| 5. Upload video and click "Remove Subtitles" | |
| ``` | |
| ### For Traditional Notebook: | |
| ```bash | |
| 1. Open Video_Subtitle_Remover.ipynb in Colab | |
| 2. Runtime → Change runtime type → GPU | |
| 3. Run cells step by step | |
| 4. Configure settings in Step 5 | |
| 5. Run processing in Step 7 | |
| ``` | |
| ## Algorithm Recommendations | |
| | Use Case | Algorithm | Quality | Speed | | |
| |----------|-----------|---------|-------| | |
| | **Best Quality** | DiffuEraser | ⭐⭐⭐⭐⭐ | ⭐⭐ | | |
| | **Fastest** | STTN | ⭐⭐⭐ | ⭐⭐⭐⭐⭐ | | |
| | **Balanced** | Stable Diffusion | ⭐⭐⭐⭐ | ⭐⭐⭐ | | |
| | **High Motion** | ProPainter | ⭐⭐⭐⭐⭐ | ⭐ | | |
| ## System Requirements | |
| - **GPU**: Required (T4/P100/V100) | |
| - **Storage**: 10-20GB for models | |
| - **VRAM**: | |
| - STTN: 4GB | |
| - DiffuEraser: 12GB | |
| - Stable Diffusion: 8GB | |
| ## Performance (Colab T4 GPU) | |
| | Video | Algorithm | Time | | |
| |-------|-----------|------| | |
| | 1 min 720p | STTN | ~30s | | |
| | 1 min 720p | DiffuEraser | ~3-5min | | |
| | 5 min 720p | STTN | ~2min | | |
| | 5 min 720p | DiffuEraser | ~15-20min | | |
| ## Troubleshooting | |
| ### Gradio not loading | |
| - Wait 30-60 seconds for models to load | |
| - Check if all cells ran successfully | |
| - Restart runtime and try again | |
| ### Out of Memory | |
| - Reduce batch size in settings | |
| - Use STTN instead of DiffuEraser | |
| - Process shorter videos | |
| ### Slow processing | |
| - Use STTN for preview | |
| - Enable GPU in Colab settings | |
| - Consider Colab Pro for unlimited runtime | |
| ## Links | |
| - **GitHub**: https://github.com/YaoFANGUK/video-subtitle-remover | |
| - **Documentation**: See `docs/` folder | |
| - **Issues**: Report on GitHub | |
| ## Tips | |
| 1. **Start with STTN** to test quickly | |
| 2. **Use DiffuEraser** for final high-quality output | |
| 3. **Keep videos under 10 minutes** on free tier | |
| 4. **Save to Google Drive** to avoid data loss | |
| 5. **Monitor GPU usage** with `!nvidia-smi` | |