ResearchBenchmarksLossless Image Compression on Fashion-MNIST (FMNIST) (test)Follow4.29Bits Per PixelJPEG-XL4.12165.25836.3957.5317Jan 20, 2026Evaluation ResultsMethodMethodLinksBits Per PixelJPEG-XLtype=traditional codectype=traditional codec2026.014.29WebPtype=traditional codectype=traditional codec2026.014.62PNGtype=traditional codectype=traditional codec2026.015.18IC-MLParchitecture=MLP-basedarchitecture=MLP-based2026.016.04GIC-DLCarchitecture=DLC-basedarchitecture=DLC-based2026.016.27QOItype=traditional codectype=traditional codec2026.018.5