lazyslide.seg.tissue

tissue(wsi, *, model='grandqc', level=None, bbox_ratio=0.05, device=None, key_added='tissues')

Return a dataset for tissue segmentation.

Parameters:

wsiwsidata.WSIData

The whole slide image.

levelint, default: None

The level to segment the tissue.

bbox_ratiofloat, default: 0.05

The ratio of the bounding box to filter the false positive tissue polygons.

devicestr, default: None

The device to run the model.

key_addedstr, default: ‘tissues’

The key to add the tissue polygons.