公开(公告)号：EP2862125B1

公开(公告)日：2017-02-22

申请号：EP13804195.9

申请日：2013-04-15

申请人： HONDA MOTOR CO., LTD. ,  Edge3 Technologies LLC

发明人： DOKOR, Tarek El ,  HOLMES, James ,  CLUSTER, Jordan ,  YAMAMOTO, Stuart ,  VAGHEFINAZARI, Pedram

IPC分类号： G06K9/00

CPC分类号： G06F17/20 ,  B60R16/0373 ,  G06F3/017 ,  G06F2203/0381 ,  G09G5/08 ,  G10L15/24 ,  G10L15/25

公开(公告)号：EP2862125A1

公开(公告)日：2015-04-22

申请号：EP13804195.9

申请日：2013-04-15

申请人： HONDA MOTOR CO., LTD. ,  Edge3 Technologies LLC

发明人： DOKOR, Tarek El ,  HOLMES, James ,  CLUSTER, Jordan ,  YAMAMOTO, Stuart ,  VAGHEFINAZARI, Pedram

IPC分类号： G06K9/00

CPC分类号： G06F17/20 ,  B60R16/0373 ,  G06F3/017 ,  G06F2203/0381 ,  G09G5/08 ,  G10L15/24 ,  G10L15/25

摘要： A method or system for selecting or pruning applicable verbal commands associated with speech recognition based on a user's motions detected from a depth camera. Depending on the depth of the user's hand or arm, the context of the verbal command is determined and verbal commands corresponding to the determined context are selected. Speech recognition is then performed on an audio signal using the selected verbal commands. By using an appropriate set of verbal commands, the accuracy of the speech recognition is increased.