公开(公告)号：US08311827B2

公开(公告)日：2012-11-13

申请号：US12233890

申请日：2008-09-19

申请人： Ruben San-Segundo Hernandez ,  David Scarlatti ,  Roberto Molina ,  Javier Ferreiros Lopez ,  Victor Perez Villar

发明人： Ruben San-Segundo Hernandez ,  David Scarlatti ,  Roberto Molina ,  Javier Ferreiros Lopez ,  Victor Perez Villar

IPC分类号： G10L15/04 ,  G10L21/00

CPC分类号： G10L15/22 ,  G10L15/1822 ,  G10L25/90 ,  G10L2015/223 ,  G10L2015/228

摘要： The present invention relates to voice-activated vehicle control, and to the control of UAVs (unmanned air vehicles) using speech in particular. A method of controlling a vehicle is provided that includes receiving one or more instructions issued as speech and analyzing the speech using speech recognition software to provide a sequence of words and a word confidence measure for each word so recognized. The sequence of words is analyzed to identify a semantic concept corresponding to an instruction based on the analysis, and a semantic confidence level for the semantic concept identified derived at least in part with reference to the word confidence measures of the words associated with the semantic concept. A spoken confirmation of the semantic concept so identified based on the semantic confidence level is provided, and the semantic concept is used to provide a control input for the vehicle.

摘要翻译： 本发明涉及语音激活的车辆控制以及特别是使用语音来控制无人机（无人机）。 提供一种控制车辆的方法，包括接收作为语音发出的一个或多个指令，并使用语音识别软件分析语音，以为每个被识别的单词提供一系列单词和单词置信度量。 分析单词序列以基于分析识别与指令相对应的语义概念，以及至少部分地参考与语义概念相关联的单词的置信度测量值所识别的语义概念的语义置信水平 。 提供了基于语义置信水平识别的语义概念的语音确认，并且使用语义概念来为车辆提供控制输入。

公开(公告)号：US20090083034A1

公开(公告)日：2009-03-26

申请号：US12233890

申请日：2008-09-19

申请人： RUBEN SAN-SEGUNDO HERNANDEZ ,  DAVID SCARLATTI ,  ROBERTO MOLINA ,  JAVIER FERREIROS LOPEZ ,  VICTOR PEREZ VILLAR

发明人： RUBEN SAN-SEGUNDO HERNANDEZ ,  DAVID SCARLATTI ,  ROBERTO MOLINA ,  JAVIER FERREIROS LOPEZ ,  VICTOR PEREZ VILLAR

IPC分类号： G10L15/04

CPC分类号： G10L15/22 ,  G10L15/1822 ,  G10L25/90 ,  G10L2015/223 ,  G10L2015/228

摘要： The present invention relates to voice-activated vehicle control, and to the control of UAVs (unmanned air vehicles) using speech in particular. A method of controlling a vehicle is provided that includes receiving one or more instructions issued as speech and analyzing the speech using speech recognition software to provide a sequence of words and a word confidence measure for each word so recognized. The sequence of words is analyzed to identify a semantic concept corresponding to an instruction based on the analysis, and a semantic confidence level for the semantic concept identified derived at least in part with reference to the word confidence measures of the words associated with the semantic concept. A spoken confirmation of the semantic concept so identified based on the semantic confidence level is provided, and the semantic concept is used to provide a control input for the vehicle.

摘要翻译： 本发明涉及语音激活的车辆控制以及特别是使用语音来控制无人机（无人机）。 提供一种控制车辆的方法，包括接收作为语音发出的一个或多个指令，并使用语音识别软件分析语音，以为每个被识别的单词提供一系列单词和单词置信度量。 分析单词序列以基于分析识别与指令相对应的语义概念，以及至少部分地参考与语义概念相关联的单词的置信度测量值所识别的语义概念的语义置信水平 。 提供了基于语义置信水平识别的语义概念的语音确认，并且使用语义概念来为车辆提供控制输入。