@InProceedings{englmeier97book, author = {K.-H. Englmeier and R. Herpers and R.S. Jacoby and F.M. Zwiebel}, booktitle = {IMIA Yearbook of Medical Informatics}, title = {A method for the estimation of hemoglobin distribution in gastroscopic images}, publisher = {IMIA, Schattauer}, year = 1997, pages = {397--409} }