@inproceedings{Ahlrichs99:KBI, type = {inproceedings}, key = {Ahlrichs99:KBI}, title = {Knowledge Based Image and Speech Analysis for Service Robots}, author = {Ulrike Ahlrichs and Fischer, J. and Joachim Denzler and Christopher Drexler and Heinrich Niemann and Elmar Nöth and Dietrich Paulus}, booktitle = {Integration of Speech and Image Understanding}, year = {1999}, address = {Korfu, Griechenland}, organization = {IEEE Computer Society}, pages = {21-47}, groups = {before2000}, keywords = {Bild}, }