Bjoern Stenger Arasanathan Thayananthan Philip H. S. Torr Roberto Cipolla Hand Pose Estimation Using Hierarchical Detection. 105-116 http://springerlink.metapress.com/openurl.asp?genre=article&issn=0302-9743&volume=3058&spage=105 2004 conf/eccv/2004hci ECCV Workshop on HCI db/conf/eccv/eccv2004hci.html#StengerTTC04