Robust augmented reality guidance with fluorescent markers in laparoscopic surgery. - Esther Wild; Dogu Teber; Daniel Schmid; Tobias Simpfendörfer; Michael Müller 001; Ann-Christin Baranski; Hannes Kenngott; Klaus Kopka; Lena Maier-Hein (Int. J. Comput. Assist. Radiol. Surg., 2016)