Image Quality 5 min read
Beyond PSNR: Using SSIM & Butteraugli for Image Compression
Learn how SSIM and Butteraugli outperform PSNR for measuring perceptual image quality and preventing compression artifacts.
Image Quality
The goal of optimization is the smallest file that still looks great. This category covers perceptual quality, quality metrics like SSIM and Butteraugli, and finding the sweet spot between size and fidelity.