No Photo Christian Münzenmayer Lines of Research Publications Detection of Lesions in Colonoscopic Images: A Review World Congress on Medical Physics and Biomedical Engineering, September 7 - 12, 2009, Munich, Germany Stephan Wirth; Stefan Ameling; Nikita Shevchenko; Thomas Wittenberg; Dietrich Paulus; Christian Münzenmayer. December, 2010.