tirank.Imageprocessing.scale_coordinate

tirank.Imageprocessing.scale_coordinate(data)

Scales ST spot coordinates to match the high-resolution image.

This function reads the scale factor from the AnnData object and applies it to the spatial coordinates, adding the results to data.obs as ‘imagecol’ and ‘imagerow’.

Parameters:

data (anndata.AnnData) – The AnnData object containing spatial info.

Returns:

The AnnData object, modified in place.

Return type:

anndata.AnnData