2 papers
cs.CV2026
A Voxel-Spacing-Aware Extension of PyRadiomics for Anisotropic Texture Analysis
David Corral Fontecha, Juan Miranda Bautista, Pablo Menendez Fernández-Miranda +3
Radiomic texture features are commonly extracted from anisotropic CT and MRI acquisitions, where identical voxel offsets may represent different physical distances. We implemented…
cs.CV2026
Physically Aware Radiomics Without Interpolation: Disentangling Voxel Geometry and Signal Modification in CT and MRI
David Corral Fontecha, Juan Miranda Bautista, Pablo Menendez Fernández-Miranda +3
Objective: Radiomic texture features are usually computed in voxel-index neighborhoods, implicitly assuming isotropic spatial relationships. In anisotropic images, this can confoun…