A detailed, author-written companion document to the JPEG XL standard, describing history, every coding tool, design rationale, and self-assessed compression performance claims.
Users prefer Guetzli JPEG over same-sized libjpeg
1 Pith paper cite this work. Polarity classification is still indexing.
1
Pith paper citing it
abstract
We report on pairwise comparisons by human raters of JPEG images from libjpeg and our new Guetzli encoder. Although both files are size-matched, 75% of ratings are in favor of Guetzli. This implies the Butteraugli psychovisual image similarity metric which guides Guetzli is reasonably close to human perception at high quality levels. We provide access to the raw ratings and source images for further analysis and study.
citation-role summary
extension 1
citation-polarity summary
fields
cs.MM 1years
2025 1verdicts
CONDITIONAL 1roles
extension 1polarities
extend 1representative citing papers
citing papers explorer
-
The JPEG XL Image Coding System: History, Features, Coding Tools, Design Rationale, and Future
A detailed, author-written companion document to the JPEG XL standard, describing history, every coding tool, design rationale, and self-assessed compression performance claims.