http://www.nitrc.org/forum/forum.php?forum_id=9130 <p>Don’t know the details about how dcm2niix accesses the information, but we use the “Invert RO/PE Polarity”-option in the CMRR sequences for our spin echo fieldmaps (Siemens Prisma). And dcm2niix detects this, that is, PhaseEncodingDirection comes out correctly in the associated .json.</p> en-us Copyright 2000-2026 NITRC OSI Fri, 17 Apr 2026 2:42:07 GMT http://blogs.law.harvard.edu/tech/rss NITRC RSS generator