Image quality metric (Generative AI)

Image Quality Metrics for Generative AI 

 

1. PSNR (Peak Signal to Noise Ratio)
1.  Image Quality Metrics: PSNR vs. SSIM
2. SSIM (Structural SIMilarity)
1.  Image quality assessment: from error visibility to structural similarity
2.  Understanding SSIM
3. The SSIM Index for Image Quality Assessment 
3. FID (Frechet Inception Distance)
1.  GANs Trained by a Two Time-Scale Update Rule Converge to a Local Nash Equilibrium
2. Frechet distance 
1. How long should your dog leash be? 
4. LPIPS
1.  The Unreasonable Effectiveness of Deep Features as a Perceptual Metric