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title: SketchAI - Image to Sketch Converter
emoji: 🎨
colorFrom: purple
colorTo: pink
sdk: docker
app_file: app.py
pinned: false
license: mit
---
# SketchAI - Image to Sketch Converter
Transform your photos into beautiful pencil sketch drawings with AI! SketchAI uses advanced computer vision techniques to convert regular photographs into artistic sketch representations.
## Features
✨ **Beautiful Web Interface** - Stunning dark theme with animated gradient borders
🖼️ **Drag & Drop Upload** - Easy image uploading with support for multiple formats
⚙️ **Customizable Settings** - Adjust blur intensity and enable enhanced line definition
👁️ **Real-time Preview** - See your original and sketch side-by-side
💾 **Instant Download** - Get your sketch with one click
📱 **Mobile Friendly** - Works perfectly on all devices
## How It Works
1. **Upload** your image by dragging and dropping or browsing files
2. **Customize** the sketch settings (blur intensity, enhanced lines)
3. **Process** - Watch as AI transforms your photo into a sketch
4. **Download** your beautiful pencil sketch drawing
## Supported Formats
- JPG/JPEG
- PNG
- BMP
- TIFF
- WebP
## Technical Details
The application uses a multi-step image processing pipeline:
- **Grayscale Conversion** - Converts color images to grayscale
- **Image Inversion** - Creates negative for sketch effect
- **Gaussian Blur** - Applies customizable blur for artistic effect
- **Color Dodge Blending** - Combines images for realistic pencil sketch appearance
- **Optional Enhancement** - Adaptive thresholding for sharper lines
Built with Flask, OpenCV, and modern web technologies.
## Usage
Simply visit the app, upload any photo, adjust settings to your liking, and download your personalized sketch artwork!
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*Created with ❤️ using OpenCV and Flask* |