Anal Cell Pathol 2001 ;23(3-4):153-8
Department of Dermatology, University of Graz, Auenbruggerplatz 8, A-8036 Graz, Austria.
: To evaluate the feasibility of the CART (Classification and Regression Tree) procedure for the recognition of microscopic structures in tissue counter analysis.Methods
: Digital microscopic images of H & E; stained slides of normal human skin and of primary malignant melanoma were overlayed with regularly distributed square measuring masks (elements) and grey value, texture and colour features within each mask were recorded. In the learning set, elements were interactively labeled as representing either connective tissue of the reticular dermis, other tissue components or background. Read More