@INPROCEEDINGS{Celenk86-ICPR,
author = {M. Celenk and S.H. Smith}, year = 1986, title = {Color Image Segmentation by Clustering and Parametric-Histogramming Technique}, booktitle = {Proc. Eight Int. Conf. Pattern Recognition}, pages = {883-886}, theme = {segmentation+classification+histogramme}
}