Fig. 3: Pathology and tissue substructure segmentation of GTEx histology samples. | Nature Communications

Fig. 3: Pathology and tissue substructure segmentation of GTEx histology samples.

From: Self-supervised learning for characterising histomorphological diversity and spatial RNA expression prediction across 23 human tissue types

Fig. 3

A H&E WSI of tibial artery, esophagus mucosa and colonic tissue. B Segmentation of substructures and localised pathological features via k-Nearest neighbours on tile features. WSI tissue types have been labelled according to their GTEx descriptor which may not perfectly represent the specimen (e.g. the esophagus mucosa example includes submucosa).

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