@InProceedings{DU11,
author    = {Klaus Denker and Georg Umlauf},
title     = {Survey on benchmarks for a GPU based multi camera stereo matching algorithm},
booktitle = {Visualization of Large and Unstructured Data Sets - 
		Applications in Geospatial Planning, Modeling and Engineering (IRTG 1131 Workshop}},
publisher = {OpenAccess Series in Informatics (OASIcs)},
year      = 2011,
editor    = {A. Middel and I. Scheeler and H. Hagen},
volume    = {19},
pages     = {20-26}
}