Published April 24, 2024 | Version v1
Dataset Open

MicroCT Trabecular Bone Samples for Trabecular Thickness and Separation Measures

  • 1. University of Calgary

Description

Trabecular bone samples from micro CT (Xradia scanner, isotropic voxel size: 17.59 um, image size: 100x100x100) that have been segmented. These images were used to measure mean trabecular bone thickness and separation using the ORMIR_XCT Python package. Results were compared to trabecular thickness and separation values obtained from the standard workflows using Image Processing Language (IPL, Scanco Medical). File naming is as follows:

  • BMLPL_XXX_XXX_SEG_SUB.nii
    • Trabecular bone segmentation image.
  • BMLPL_XXX_XXX_SEG_SUB_DT_THICK_CONVERT.nii
    • Distance transform for trabecular thickness obtained from IPL.
  • BMLPL_XXX_XXX_SEG_SUB_dt_py.nii
    • Distance transform for trabecular thickness obtained from Python.
  • BMLPL_XXX_XXX_SEG_SUB_DT_SP_CONVERT.nii
    • Distance transform for trabecular separation obtained from IPL.
  • BMLPL_XXX_XXX_SEG_SUB_inv_dt_py.nii
    • Distance transform for trabecular separation obtained from Python.

Files

Files (242.3 MB)

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Additional details

Software

Repository URL
https://github.com/SpectraCollab/ORMIR_XCT
Programming language
Python