On the development of the emotion expression humanoid robot WE-4RII with RCH-1.
Massimiliano ZeccaStefano RoccellaMaria Chiara CarrozzaHiroyasu MiwaKazuko ItohGiovanni CappielloJohn-John CabibihanMunemichi MatsumotoHideaki TakanobuPaolo DarioAtsuo TakanishiPublished in: Humanoids (2004)