Download and register h5 bridging registrations for malecns

mcns_register_xforms2 registers Saalfeld lab h5 deformation fields (JRCFIB2022M, JRC2018M, JRC2018U) via register_saalfeldlab_registrations and adds a malecns (nm) to JRCFIB2022M (microns) scaling alias. This enables the bridging path: malecns -> JRCFIB2022M -> JRC2018M -> JRC2018U. Must be called once per session.

mcns_download_xforms2 downloads JRCFIB2022M_JRC2018M and JRC2018U_JRC2018M h5 deformation fields (~3 GB total) from figshare. Only needs to be run once; the download is resumable and will skip files already present. Calls mcns_register_xforms2 automatically after downloading.

Usage

mcns_register_xforms2()

mcns_download_xforms2()

Examples

if (FALSE) { # \dontrun{
# first time only
mcns_download_xforms2()
# then once per session
mcns_register_xforms2()
xform_brain(cbind(100000, 100000, 50000), sample='malecns', reference='JRC2018U')
} # }