@inproceedings{Bajramovic05:ECO,
author = {Ferid Bajramovic and Christoph Gräßl and Joachim Denzler},
booktitle = {DAGM Symposium on Pattern Recognition},
title = {Efficient Combination of Histograms for Real-Time Tracking Using Mean-Shift and Trust-Region Optimization},
pages = {254--261},
year = {2005},
}