ResearchBenchmarksLossless Image Compression on NUS Panasonic GX1 (test)Follow5.99Bits Per Pixel (bpp)RAWIC5.79087.13548.489.8246Mar 30, 2026Evaluation ResultsMethodMethodLinksBits Per Pixel (bpp)RAWIC2026.035.99JPEG-LS2026.036.54JPEG-XL2026.036.57JPEG20002026.036.67FLIF2026.037.02WebP2026.037.07PNG2026.039.45QOI2026.0310.97