10.5286/EDATA/900
Chahid, Younes
Packer, Chris
Tawfik, Ahmed
Keen, Joel
Beardsley, Mat
Morris, Katherine
Bills, Paul
Blunt, Liam
Atkins, Carolyn
Tammas-Williams, S
Multi Threshold Comparator Avizo Plugin
Science and Technology Facilities Council
2022
X-ray Computed tomography
Additive Manufacturing
Porosity Analysis
Metrology
Astronomical Instrumentation
Science and Technology Facilities Council
Science and Technology Facilities Council
2022-11-30
2022-11-30
2022-12
en
Software
http://purl.org/net/edata/handle/edata/927
BSD Licence
Part 1/2: The Multi Threshold Comparator is an Avizo software plugin that assist users in choosing the threshold value when using X-ray Computed Tomography data for porosity analysis. The objective of the developed Avizo plugin is to compare multiple threshold types (Otsu, global and local) across a range of values, based on a previously measured hole, to eventually assist the user in choosing the suitable threshold value. The plugin .zip file is composed of the .pyscro and .rc files to be placed in Avizo installation folder. The hole data to be analysed needs to have a minimum of 2 slice images, and the orientation of the stack needs to show the diameter as circles. Further information can be found in the readme file and detailed use of the plugin is in the study titled "Development of a modular system to provide confidence in porosity analysis of additively manufactured components using X-ray computed tomography". Part 2/2: This second half of the dataset is composed of sample data used in the study and their outputs which can be found in DOI: http://dx.doi.org/10.5286/edata/901