Acknowledgements

This program is built on top of some truly amazing python packages that are listed in no particular order below.

OpenSlide:https://openslide.org Scikit Image:https://scikit-image.org Numpy:https://numpy.org PyQt5:https://pypi.org/project/PyQt5/ qdarkgraystyle:https://github.com/mstuttgart/qdarkgraystyle qimage2ndarray:https://github.com/hmeine/qimage2ndarray Pillow:https://pillow.readthedocs.io/en/stable/index.html

We are grateful to all of the pathologists and scientists who provided tissue, staining, or helped to test this program. We are grateful to Rui Henrique, University of Porto for tissue and pathology expertise and Mike Millar, University of Edinburgh, for tissue array staining. We are also thankful to colleagues at the University College London Confocal Imaging Facility. Financial support for this project was provided by the Prostate Cancer Research Centre (registered charity no. 1156027), UK grant to Aamir Ahmed.