Grassroots DiCoM is a C++ library for DICOM medical files. It is accessible from Python, C#, Java and PHP. It supports RAW, JPEG, JPEG 2000, JPEG-LS, RLE and deflated transfer syntax.
It comes with a super fast scanner implementation to quickly scan hundreds of DICOM files.
It supports SCU network
... [More] operations (C-ECHO, C-FIND, C-STORE, C-MOVE). PS 3.3 & 3.6 are distributed as XML files.
It also provides PS 3.15 certificates and password based mecanism to anonymize and de-identify DICOM datasets. [Less]