DICOM PS3.5 2019c - Data Structures and Encoding

10.5 Transfer Syntax For A DICOM Default of Lossless and Lossy (Near-lossless) JPEG-LS Compression

One Transfer Syntax is specified for JPEG-LS Lossless Image Compression, and one Transfer Syntax is specified for JPEG-LS Lossy (Near-Lossless) Image Compression. The JPEG-LS Lossless Transfer Syntax shall be supported as a baseline if the JPEG-LS Lossy (Near-Lossless) Transfer Syntax is supported.

DICOM PS3.5 2019c - Data Structures and Encoding