Edge Detection Art
Upload your image and turn it to artistic edge detection magic!
Please note: Processing time may vary based on image size. Your image is handled securely in-memory and is not stored or saved anywhere.
Learn about Edge Detection
What is Edge Detection in Image Processing?
Edge detection is a core technique in computer vision that highlights significant boundaries within an image—like object outlines or texture edges. This tool uses a powerful algorithm (Canny edge detection) to extract those contours, giving your image a stylized sketch or digital line art look.
Key Benefits
- Transforms ordinary photos into abstract line art
- Great for AI and computer vision visualizations
- Perfect for artists who want line drawings from photos
How to Use This Tool
1. Upload your image file below.
2. Set the low and high threshold values (or leave the defaults).
3. Click “Submit” to apply edge detection.
4. View and download your new edge-detected image.
Threshold Tips
- Lower values = more lines, including weak edges
- Higher values = cleaner output with strong outlines only
- Try different settings for artistic or technical output