ISO/IEC JTC1/SC29/WG1 JPEG (Joint Photographic Experts Group) has established various standards for static image compression over the past 30 years, including JPEG [1] and JPEG 2000 [2]. At the 83rd JPEG meeting in Geneva, Switzerland, JPEG launched a...
ISO/IEC JTC1/SC29/WG1 JPEG (Joint Photographic Experts Group) has established various standards for static image compression over the past 30 years, including JPEG [1] and JPEG 2000 [2]. At the 83rd JPEG meeting in Geneva, Switzerland, JPEG launched a new standardization activity for deep learning-based still image compression under the name JPEG AI. This paper introduces the current status of learning based still image compression standard which is referred to as JPEG AI and evaluates the latest deep learning-based image compression technologies.