发明授权
- 专利标题: Depth based context identification
- 专利标题(中): 基于深度的上下文识别
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申请号: US13524351申请日: 2012-06-15
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公开(公告)号: US09092394B2公开(公告)日: 2015-07-28
- 发明人: Tarek El Dokor , James Holmes , Jordan Cluster , Stuart Yamamoto , Pedram Vaghefinazari
- 申请人: Tarek El Dokor , James Holmes , Jordan Cluster , Stuart Yamamoto , Pedram Vaghefinazari
- 申请人地址: JP Tokyo
- 专利权人: Honda Motor Co., Ltd.
- 当前专利权人: Honda Motor Co., Ltd.
- 当前专利权人地址: JP Tokyo
- 代理机构: Fenwick & West LLP
- 主分类号: G10L21/00
- IPC分类号: G10L21/00 ; G10L15/00 ; G06F17/20 ; G06F3/01 ; G10L15/24 ; G10L15/25 ; G09G5/08
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.
公开/授权文献
- US20130339027A1 DEPTH BASED CONTEXT IDENTIFICATION 公开/授权日:2013-12-19