4.2k citations · 4.6k across the 5 of their papers we have counts for
5 papers
Assessing robustness of radiomic features by image perturbation
Alex Zwanenburg, Stefan Leger, Linda Agolli +4
Image features need to be robust against differences in positioning, acquisition and segmentation to ensure reproducibility. Radiomic models that only include robust features can b…
Experimental verification of stopping-power prediction from single- and dual-energy computed tomography in biological tissues
Christian Möhler, Tom Russ, Patrick Wohlfahrt +4
An experimental setup for consecutive measurement of ion and x-ray absorption in tissue or other materials is introduced. With this setup using a 3D-printed sample container, the r…
Image biomarker standardisation initiative
Alex Zwanenburg, Stefan Leger, Martin Vallières +1
The image biomarker standardisation initiative (IBSI) is an independent international collaboration which works towards standardising the extraction of image biomarkers from acquir…
Range prediction for tissue mixtures based on dual-energy CT
Christian Möhler, Patrick Wohlfahrt, Christian Richter +1
The use of dual-energy CT (DECT) potentially decreases range uncertainties in proton and ion therapy treatment planning via determination of the involved physical target quantities…
Methodological accuracy of image-based electron-density assessment using dual-energy computed tomography
Christian Möhler, Patrick Wohlfahrt, Christian Richter +1
Purpose: Electron density is the most important tissue property influencing photon and ion dose distributions in radiotherapy patients. Dual-energy computed tomography (DECT) enabl…