René Hempel, Patrick Westfeld. Statistical Modeling of Interpersonal Distance with Range Imaging Data. In Anna Esposito, Amir Hussain, Maria Marinaro, Raffaele Martone, editors, Multimodal Signals: Cognitive and Algorithmic Issues, COST Action 2102 and euCognition International School Vietri sul Mare, Italy, April 21-26, 2008, Revised Selected and Invited Papers. Volume 5398 of Lecture Notes in Computer Science, pages 137-144, Springer, 2008. [doi]