search

NiftyPET / NIPET

High-throughput PET image reconstruction with high quantitative accuracy and precision
Apache License 2.0
29 stars 7 forks source link

mmr_hardwareumaps #41

Closed lvli126 closed 2 years ago

lvli126 commented 2 years ago

how to acquire these four .hdr files in mmr_hardwareumaps? 'umap_HNMCL_10606489.v.hdr', 'umap_HNMCU_10606489.v.hdr', 'umap_SPMC_10606491.v.hdr', 'umap_PT_2291734.v.hdr'

I tried several cells in demo.ipynb, but when I ran the second cell in the section of "load & process raw data", it showed that "No such file or directory: '~/mmr_hardwareumaps/umap_HNMCL_10606489.v.hdr'". the directory is indeed empty.

eric2302 commented 2 years ago

A similar issue was opened some time ago (see here). NIPET doesn't contain these files but your scanner provider (e.g. Siemens) should be able to provide you with them. Once you have these files, add them to the ~/mmr_hardwareumaps/ directory and make sure that the variable HMUDIR in ~/.niftypet/<env name>/resources.py is defined with this path.