Img Enhancer - Brightness Focus (5.1M)
A compact U-Net for restoring degraded images, optimized for brightness correction over color manipulation.
What it does
- Removes blur, RGB noise & JPEG artifacts
- Brightness-focused: Corrects mainly luminance, leaves colors largely untouched
- Works on photos, screenshots, digital art & pixel art
- Adjustable strength (0-100%)
Performance
| Metric | Value |
|---|---|
| Parameters | 5.1M |
| PSNR Improvement | +4.6 dB |
| Training Resolution | 128×128 |
| Max Residual | ±0.16 (40% scaling) |
Quick Start
pip install -r requirements.txt