RadiAnt DICOM Viewer - Discussion Forum
Measure Tool with 3digit milimeter index

Jul 14, 2020 10:11 AM
by mourouzis2005
I would like to ask if RadiAnt can be used to measure distances with 3 digits in mm (e.g. 1.111 mm). It would be really kind if someone knew if there is a way to make it work this way.
Jul 15, 2020 05:35 AM
by Tommy
just curious to know in which clinical setting do you need such a submillimeter precision...
Jul 22, 2020 11:19 AM
by ep
not just sub-millimeter, but actual micrometer precision. Also curious!
Jul 22, 2020 05:08 PM
by boskar
maybe GM modality? whole slide imaging?
Jul 30, 2020 02:31 PM
by RadiAnt
Please check the options.xml file: https://www.radiantviewer.com/dicom-viewer-manual/options_xml.html

<roi>
<length>
<units>0</units> <!-- measurement units (0 - automatic units, 1 - mm, 2 - cm, 3 - m, 4 - um, 5 - nm) -->
<precision>2</precision> <!-- number of decimal places displayed -->

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