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11. 发明申请

WO2013066523A2 EXTRACTION AND ANALYSIS OF AUDIO FEATURE DATA 审中-公开
标题翻译：音频特征数据的提取与分析
公开(公告)号：WO2013066523A2
公开(公告)日：2013-05-10
申请号：PCT/US2012/057078
申请日：2012-09-25
申请人： QUALCOMM INCORPORATED , HWANG, Kyu Woong , YOU, Kisun , JIN, Minho , SHAH, Peter Jivan , CHAN, Kwokleung , KIM, Taesu
发明人： HWANG, Kyu Woong , YOU, Kisun , JIN, Minho , SHAH, Peter Jivan , CHAN, Kwokleung , KIM, Taesu
IPC分类号： H04W52/02
CPC分类号： H04W52/028 , G10L15/02 , G10L15/28 , G10L19/005 , G10L19/008 , G10L19/18 , G10L2015/088 , H04W52/02 , Y02D70/00 , Y02D70/23
摘要： A particular method includes transitioning out of a low-power state at a processor. The method also includes retrieving audio feature data from a buffer after transitioning out of the low-power state. The audio feature data indicates features of audio data received during the low-power state of the processor.
摘要翻译：一种特定的方法包括在处理器处转换出低功率状态。该方法还包括在从低功率状态转出之后从缓冲器检索音频特征数据。音频特征数据指示在处理器的低功率状态期间接收的音频数据的特征。

12. 发明申请

WO2012121854A1 METHOD AND APPARATUS FOR GROUPING CLIENT DEVICES BASED ON CONTEXT SIMILARITY 审中-公开
标题翻译：基于上下文相似性对客户端设备进行分组的方法和装置
公开(公告)号：WO2012121854A1
公开(公告)日：2012-09-13
申请号：PCT/US2012/025425
申请日：2012-02-16
申请人： QUALCOMM INCORPORATED , KIM, Taesu , HWANG, Kyu Woong
发明人： KIM, Taesu , HWANG, Kyu Woong
IPC分类号： H04L29/08 , H04W4/04 , H04W4/08
CPC分类号： H04L67/18 , H04W4/043 , H04W4/08 , H04W4/21
摘要： A method for grouping a plurality of client devices is disclosed. The method includes receiving sound descriptors from the plurality of client devices. The sound descriptors are extracted from the environmental sound. Each of the sound descriptors is transmitted to a server, which determines a similarity of the sound descriptors received from the client devices. The server groups the plurality of client devices into at least one similar context group based on the similarity of the sound descriptors.
摘要翻译：公开了一种用于分组多个客户端设备的方法。该方法包括从多个客户端设备接收声音描述符。声音描述符是从环境声音中提取的。每个声音描述符被发送到服务器，其确定从客户端设备接收的声音描述符的相似性。服务器基于声音描述符的相似性将多个客户端设备分组成至少一个类似的上下文组。

13. 发明申请

WO2012121809A1 SYSTEM AND METHOD FOR RECOGNIZING ENVIRONMENTAL SOUND 审中-公开
标题翻译：用于识别环境声音的系统和方法
公开(公告)号：WO2012121809A1
公开(公告)日：2012-09-13
申请号：PCT/US2012/022383
申请日：2012-01-24
申请人： QUALCOMM INCORPORATED , HWANG, Kyu Woong , KIM, Taesu , YOU, Kisun
发明人： HWANG, Kyu Woong , KIM, Taesu , YOU, Kisun
IPC分类号： G10L11/00 , G10L15/10 , G10L15/20
CPC分类号： G10L15/10 , G10L15/20 , G10L25/00
摘要： A method for recognizing an environmental sound in a client device in cooperation with a server is disclosed. The client device includes a client database having a plurality of sound models of environmental sounds and a plurality of labels, each of which identifies at least one sound model. The client device receives an input environmental sound and generates an input sound model based on the input environmental sound. At the client device, a similarity value is determined between the input sound model and each of the sound models to identify one or more sound models from the client database that are similar to the input sound model. A label is selected from labels associated with the identified sound models, and the selected label is associated with the input environmental sound based on a confidence level of the selected label.
摘要翻译：公开了一种与服务器协作来识别客户端设备中的环境声音的方法。客户端设备包括具有环境声音的多个声音模型的客户端数据库和多个标签，每个标签识别至少一个声音模型。客户端设备接收输入环境声音，并根据输入的环境声音生成输入声音模型。在客户机设备处，在输入声音模型和每个声音模型之间确定相似性值，以从客户端数据库识别类似于输入声音模型的一个或多个声音模型。从与识别的声音模型相关联的标签中选择标签，并且所选择的标签基于所选标签的置信水平与输入的环境声音相关联。

14. 发明申请

WO2015160586A1 KEYWORD MODEL GENERATION FOR DETECTING USER-DEFINED KEYWORD 审中-公开
标题翻译：用于检测用户定义的关键字的KEYWORD模型生成
公开(公告)号：WO2015160586A1
公开(公告)日：2015-10-22
申请号：PCT/US2015/024873
申请日：2015-04-08
申请人： QUALCOMM INCORPORATED
发明人： YUN, Sungrack , KIM, Taesu
IPC分类号： G10L15/07 , G10L15/08 , G10L15/22
CPC分类号： G10L15/02 , G10L15/07 , G10L2015/027 , G10L2015/088 , G10L2015/226
摘要： According to an aspect of the present disclosure, a method for generating a keyword model of a user-defined keyword in an electronic device is disclosed. The method includes receiving at least one input indicative of the user-defined keyword, determining a sequence of subwords from the at least one input, generating the keyword model associated with the user-defined keyword based on the sequence of subwords and a subword model of the subwords, wherein the subword model is configured to model a plurality of acoustic features of the subwords based on a speech database, and providing the keyword model associated with the user-defined keyword to a voice activation unit configured with a keyword model associated with a predetermined keyword.
摘要翻译：根据本公开的一个方面，公开了一种用于在电子设备中生成用户定义的关键字的关键字模型的方法。该方法包括接收指示用户定义的关键字的至少一个输入，从至少一个输入确定子词序列，基于子词序列生成与用户定义关键词相关联的关键字模型，以及子词模型所述子词，其中所述子词模型被配置为基于语音数据库对所述子词的多个声学特征建模，以及将与所述用户定义的关键字相关联的关键词模型提供给配置有与所述关键字模型相关联的关键词模型的语音激活单元预定关键词

15. 发明申请

WO2015160519A1 METHOD AND APPARATUS FOR PERFORMING FUNCTION BY SPEECH INPUT 审中-公开
标题翻译：用于通过语音输入来执行功能的方法和装置
公开(公告)号：WO2015160519A1
公开(公告)日：2015-10-22
申请号：PCT/US2015/023935
申请日：2015-04-01
申请人： QUALCOMM INCORPORATED
发明人： KIM, Taesu , JIN, Minho , CHO, Juncheol
IPC分类号： G10L15/22 , G10L17/22 , G10L17/24 , G10L15/08
CPC分类号： G10L17/22 , G10L15/22 , G10L17/24 , G10L25/48 , G10L2015/088 , G10L2015/223 , H04M1/72519 , H04M2250/74
摘要： A method for performing a function in an electronic device is disclosed. The method may include receiving an input sound stream including a speech command indicative of the function and identifying the function from the speech command in the input sound stream. Further, the method may determine a security level associated with the speech command. It may be verified whether the input sound stream is indicative of a user authorized to perform the function based on the security level. In response to verifying that the input sound stream is indicative of the user, the function may be performed.
摘要翻译：公开了一种在电子设备中执行功能的方法。该方法可以包括接收包括指示功能的语音命令的输入声音流，并且从输入声音流中的语音命令中识别功能。此外，该方法可以确定与语音命令相关联的安全级别。可以验证输入声音流是否指示基于安全级别被授权执行功能的用户。响应于验证输入声音流是否表示用户，可以执行该功能。

16. 发明申请

WO2015105893A1 METHOD AND DEVICE FOR IDENTIFYING A PIECE OF MUSIC IN AN AUDIO STREAM 审中-公开
标题翻译：用于识别音频流中的音乐的方法和装置
公开(公告)号：WO2015105893A1
公开(公告)日：2015-07-16
申请号：PCT/US2015/010504
申请日：2015-01-07
申请人： QUALCOMM INCORPORATED
发明人： KIM, Taesu , LEE, Minsub , CHO, Jun-Cheol
IPC分类号： H04H60/37 , H04H60/58
CPC分类号： G06F3/165 , H04H60/37 , H04H60/58 , H04L67/10
摘要： A method, performed in an electronic device, for tracking a piece of music in an audio stream is disclosed. The method may receive a first portion of the audio stream and extract a first sound feature based on the first portion of the audio stream. Also, the method may determine whether the first portion of the audio stream is indicative of music based on the first sound feature. In response to determining that the first portion of the audio stream is indicative of music, a piece of music may be identified based on the first portion of the audio stream. Further, upon receiving a second portion of the audio stream, the method may extract a second sound feature based on the second portion of the audio stream and determine whether the second portion of the audio stream is indicative of the first piece of music.
摘要翻译：公开了一种在电子设备中执行的用于跟踪音频流中的一段音乐的方法。该方法可以接收音频流的第一部分，并且基于音频流的第一部分提取第一声音特征。此外，该方法可以基于第一声音特征来确定音频流的第一部分是否指示音乐。响应于确定音频流的第一部分指示音乐，可以基于音频流的第一部分来识别音乐片段。此外，在接收到音频流的第二部分时，该方法可以基于音频流的第二部分提取第二声音特征，并且确定音频流的第二部分是否指示第一音乐。

17. 发明申请

WO2015084927A1 CONTROLLING CONNECTION OF INPUT DEVICE TO ELECTRONIC DEVICES 审中-公开
标题翻译：控制输入设备到电子设备的连接
公开(公告)号：WO2015084927A1
公开(公告)日：2015-06-11
申请号：PCT/US2014/068307
申请日：2014-12-03
申请人： QUALCOMM INCORPORATED
发明人： YUN, Sungrack , KIM, Taesu , JIN, Minho
IPC分类号： G06F3/01 , G06F3/038
CPC分类号： G06F3/013 , G06F3/012 , G06F3/038 , G06K9/00288
摘要： A method, performed by a connection manager, for connecting an input device and one of a plurality of electronic devices as a target device is disclosed. The method includes detecting a face of a user in a captured image, and determining a first gaze direction of the user from the face of the user in the captured image. Based on the first gaze direction, the method determines the target device in the plurality of electronic devices and connects the input device and the target device.
摘要翻译：公开了一种由连接管理器执行的用于连接输入设备和作为目标设备的多个电子设备中的一个的方法。所述方法包括：在拍摄图像中检测用户的脸部，以及从拍摄图像中的用户的脸部确定用户的第一注视方向。基于第一注视方向，该方法确定多个电子设备中的目标设备并连接输入设备和目标设备。

18. 发明申请

WO2015041946A1 METHOD AND APPARATUS FOR CONTROLLING ACCESS TO ELECTRONIC DEVICES 审中-公开
标题翻译：用于控制电子设备访问的方法和装置
公开(公告)号：WO2015041946A1
公开(公告)日：2015-03-26
申请号：PCT/US2014/055402
申请日：2014-09-12
申请人： QUALCOMM INCORPORATED
发明人： PARK, Min-Kyu , KIM, Taesu , YUN, Sungrack , HWANG, Kyu Woong , CHO, Jun-Cheol
IPC分类号： H04L29/06 , H04W12/08
CPC分类号： H04L63/0853 , H04L63/0815 , H04L63/105 , H04L63/107 , H04W12/08
摘要： According to an aspect of the present disclosure, a method for controlling access to a plurality of electronic devices is disclosed. The method includes detecting whether a first device is in contact with a user, adjusting a security level of the first device to activate the first device when the first device is in contact with the user, detecting at least one second device within a communication range of the first device, and adjusting a security level of the at least one second device to control access to the at least one second device based on a distance between the first device and the at least one second device.
摘要翻译：根据本公开的一个方面，公开了一种用于控制对多个电子设备的访问的方法。该方法包括检测第一设备是否与用户接触，当第一设备与用户接触时调整第一设备的安全级别以激活第一设备，检测在第一设备的通信范围内的至少一个第二设备并且基于所述第一设备和所述至少一个第二设备之间的距离来调整所述至少一个第二设备的安全级别以控制对所述至少一个第二设备的访问。

19. 发明申请

WO2014179334A1 SELECTIVELY AUTHENTICATING A GROUP OF DEVICES AS BEING IN A SHARED ENVIRONMENT BASED ON LOCALLY CAPTURED AMBIENT SOUND 审中-公开
标题翻译：基于本地捕获的环绕声选择一组设备在一个共享的环境中
公开(公告)号：WO2014179334A1
公开(公告)日：2014-11-06
申请号：PCT/US2014/035906
申请日：2014-04-29
申请人： QUALCOMM INCORPORATED
发明人： KIM, Taesu , CHANDHOK, Ravinder Paul , LEE, Te-Won
IPC分类号： H04W4/04 , H04W12/06 , H04W76/02
CPC分类号： H04W12/06 , G06Q30/0261 , H04L63/061 , H04W4/043 , H04W12/04 , H04W76/14
摘要： In an embodiment, two or more local wireless peer-to-peer connected user equipments (UEs) capture local ambient sound, and report information associated with the captured local ambient sound to an authentication device. The authentication device compares the reported information to determine a degree of environmental similarity for the UEs, and selectively authenticates the UEs as being in a shared environment based on the determined degree of environmental similarity. A given UE among the two or more UEs selects a target UE for performing a given action based on whether the authentication device authenticates the UEs as being in the shared environment.
摘要翻译：在一个实施例中，两个或多个本地无线对等连接的用户设备（UE）捕获本地环境声音，并将与所捕获的本地环境声音相关联的信息报告给认证设备。认证装置比较报告的信息以确定UE的环境相似度，并且基于所确定的环境相似度来选择性地将UE认证为处于共享环境中。两个或多个UE中的给定UE基于认证设备将UE认证为在共享环境中来选择目标UE执行给定动作。

20. 发明申请

WO2017095560A1 ELECTRONIC DEVICE GENERATING NOTIFICATION BASED ON CONTEXT DATA IN RESPONSE TO SPEECH PHRASE FROM USER 审中-公开
标题翻译：基于上下文数据生成通知的电子设备响应来自用户的语音短语
公开(公告)号：WO2017095560A1
公开(公告)日：2017-06-08
申请号：PCT/US2016/058920
申请日：2016-10-26
申请人： QUALCOMM INCORPORATED
发明人： YUN, Sungrack , KIM, Taesu , KIM, Sungwoong , KIM, Heeman
IPC分类号： G10L15/22 , H04M1/27 , H04M1/725 , G06F3/16
CPC分类号： G06F21/32 , G06F3/167 , G10L15/22 , G10L2015/223 , G10L2015/228 , H04M1/67 , H04M1/72569
摘要： A method for generating a notification by an electronic device to alert a user of the electronic device is disclosed. In this method, a speech phrase may be received. Then, the received speech phrase may be recognized, by a processor, as a command to generate the notification. In addition, one or more context data of the electronic device may be detected by at least one sensor. It may be determined whether the notification is to be generated at least based on the context data. The notification may be generated, by the processor, based on the context data and the command to generate the notification.
摘要翻译：公开了一种用于由电子设备生成通知以提醒电子设备的用户的方法。在这种方法中，可以接收一个语音短语。然后，处理器可以将接收到的语音短语识别为生成通知的命令。另外，电子设备的一个或多个情境数据可以由至少一个传感器检测。可以确定是否至少基于上下文数据来生成通知。通知可以由处理器基于上下文数据和用于生成通知的命令来生成。

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