Figure 3
From: Radiomic phenotyping of the lung parenchyma in a lung cancer screening cohort
Heatmaps generated by unsupervised hierarchical clustering from extracted radiomic features for different window sizes (W) and for the I130f reconstruction kernel (medium kernel). Each column represents a subject/LDCT scan and each row a specific radiomic feature. The dendrogram at the top represents the grouping of patients in distinct phenotypes, whereas the dendrogram on the left represents groupings of extracted features based on their similarity. Associations with the clinical covariates are shown on the top legends.
