Fig. 1: The random orbit model extended with projection operator.
From: Projective diffeomorphic mapping of molecular digital pathology with tissue MRI
a 3D MRI template (Itemp), b idealized projection slices of deformed MRI template, and c set of noisy observables PnI + noise, n = 1, …, N, representative of histological processing of tissue post slicing. Estimated MR contrast of digital histology image shown with post-sectioning parameters capturing observed changes in sulcal width and ventricle shape in histological sections compared with idealized MRI projections of b.
