@inproceedings{Saavedra:2011:SSM:1991996.1992022,
 author = {Saavedra, Jose M. and Bustos, Benjamin and Scherer, Maximilian and Schreck, Tobias},
 title = {STELA: sketch-based 3D model retrieval using a structure-based local approach},
 booktitle = {Proceedings of the 1st ACM International Conference on Multimedia Retrieval},
 series = {ICMR '11},
 year = {2011},
 isbn = {978-1-4503-0336-1},
 location = {Trento, Italy},
 pages = {26:1--26:8},
 articleno = {26},
 numpages = {8},
 url = {http://doi.acm.org/10.1145/1991996.1992022},
 doi = {http://doi.acm.org/10.1145/1991996.1992022},
 acmid = {1992022},
 publisher = {ACM},
 address = {New York, NY, USA},
 keywords = {3D model retrieval, local descriptors, sketch-based multimedia retrieval},
}