Akihiro Imai Nobutaka Shimada Yoshiaki Shirai Hand Posture Estimation in Complex Backgrounds by Considering Mis-match of Model. 596-607 2007 conf/accv/2007-1 ACCV (1) http://dx.doi.org/10.1007/978-3-540-76386-4_56 db/conf/accv/accv2007-1.html#ImaiSS07