Utility of the local entropy filter. RobinsonSean GuyonLaurent NevalainenJaakko TorisevaMervi Ã…kerfeltMalin NeesMatthias 2015 <p>(a) Maximum intensity projection of an example 3D stack. (b) The corresponding local entropy filtered image. The blue arrow indicates where a weakly fluorescent tumour organoid and CAF structure is more clearly distinguished in the local entropy filtered image.</p>