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. 2020 Apr 14;11:1778. doi: 10.1038/s41467-020-15671-5

Fig. 2. Feature extraction pipeline.

Fig. 2

a The nuclei in whole-slide images are automatically segmented. b For each segmented nucleus, 10 nucleus-level features, regarding nucleus size, staining intensity, shape, and density, are extracted. c For each type of nucleus-level features from the same whole-slide image, they are dissected into 15 image-level features using a 10-bin histogram and five distribution statistics. Scale bars: 5 mm (a whole-slide image) and 50 µm (a image patch).