1 National Physical Laboratory, Teddington, UK. kirtiprakash2.71@gmail.com.
2 Integrated Pathology Unit, Centre for Molecular Pathology, The Royal Marsden Trust and Institute of Cancer Research, Sutton, UK. kirtiprakash2.71@gmail.com.
3 School of Molecular and Cellular Biology, University of Leeds, Leeds, UK. a.curd@leeds.ac.uk.
4 Centre for Computational Imaging and Simulation Technologies in Biomedicine, School of Computing, University of Leeds, Leeds, UK. a.curd@leeds.ac.uk.
5 Pathology and Data Analytics, Leeds Institute of Medical Research at St James's, School of Medicine, University of Leeds, Leeds, UK. a.curd@leeds.ac.uk.