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公开(公告)号：US10332520B2
公开(公告)日：2019-06-25
申请号：US15430791
申请日：2017-02-13
Applicant: QUALCOMM Incorporated
Inventor： Erik Visser , Shuhua Zhang , Lae-Hoon Kim , Yinyi Guo , Sunkuk Moon
IPC: G10L15/26 , G10L25/48 , G10L13/047 , G10L21/00 , G10L21/003
Abstract: In a particular aspect, an apparatus includes an audio sensor configured to receive an input audio signal. The apparatus also includes speech generative circuitry configured to generate a synthesized audio signal based at least partly on automatic speech recognition (ASR) data associated with the input audio signal and based on one or more parameters indicative of state information associated with the input audio signal.
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公开(公告)号：US20190138095A1
公开(公告)日：2019-05-09
申请号：US15803031
申请日：2017-11-03
Applicant: QUALCOMM Incorporated
Inventor： Erik Visser , Sunkuk Moon , Yinyi Guo , Lae-Hoon Kim , Shuhua Zhang
Abstract: An apparatus includes one or more sensor units configured to detect non-audible sensor data associated with a user. The apparatus also includes a processor, including an action determination unit, coupled to the one or more sensors units. The processor is configured to generate a descriptive text-based input based on the non-audible sensor data. The processor is also configured to determine an action to be performed based on the descriptive text-based input.
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公开(公告)号：US10107887B2
公开(公告)日：2018-10-23
申请号：US13835881
申请日：2013-03-15
Applicant: QUALCOMM Incorporated
Inventor： Lae-Hoon Kim , Erik Visser , Phuong Lam Ton , Jeremy Patrick Toman , Jeffrey Clinton Shaw
IPC: G01S3/80 , H04R3/00 , H04R1/08 , G01B21/00 , G06F3/0484 , G06F3/16 , G01S15/87 , G01S5/18 , G01S15/02 , G01S3/808 , G10L21/0216 , G06F1/16
Abstract: A method for displaying a user interface on an electronic device is described. The method includes presenting a user interface. The user interface includes a coordinate system. The coordinate system corresponds to physical coordinates based on sensor data. The method also includes providing a sector selection feature that allows selection of at least one sector of the coordinate system. The method further includes providing a sector editing feature that allows editing the at least one sector.
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公开(公告)号：US20180020312A1
公开(公告)日：2018-01-18
申请号：US15238591
申请日：2016-08-16
Applicant: QUALCOMM Incorporated
Inventor： Erik Visser , Lae-Hoon Kim , Raghuveer Peri
CPC classification number: H04S7/304 , G02B27/01 , G02B2027/0141 , G06F3/011 , G06F3/017 , G06F3/165 , G06T19/006 , H04R5/033 , H04S7/306 , H04S2400/11 , H04S2420/01
Abstract: A method for outputting virtual sound includes detecting an audio signal in an environment at one or more microphones. The method also includes determining, at a processor, a location of a sound source of the audio signal and estimating one or more acoustical characteristics of the environment based on the audio signal. The method further includes inserting a virtual sound into the environment based on the one or more acoustical characteristics. The virtual sound has one or more audio properties of a sound generated from the location of the sound source.
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公开(公告)号：US09858403B2
公开(公告)日：2018-01-02
申请号：US15013889
申请日：2016-02-02
Applicant: QUALCOMM Incorporated
Inventor： Yinyi Guo , Minho Jin , JunCheol Cho , Yongwoo Cho , Lae-Hoon Kim , Erik Visser , Shuhua Zhang
CPC classification number: G06F21/32 , G06F21/316 , G06F21/36 , G06F2221/2133 , H04L63/0861 , H04W12/06
Abstract: A device includes a memory and a processor. The memory is configured to store a threshold. The processor is configured to authenticate a user based on authentication data. The processor is also configured to, in response to determining that the user is authenticated, generate a correlation score indicating a correlation between a first signal received from a first sensor and a second signal received from a second sensor. The processor is also configured to determine liveness of the user based on a comparison of the correlation score and the threshold.
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Patent Agency Ranking
公开(公告)号：US09857451B2
公开(公告)日：2018-01-02
申请号：US13833867
申请日：2013-03-15
Applicant: QUALCOMM Incorporated
Inventor： Lae-Hoon Kim , Erik Visser , Phuong Lam Ton , Jeremy Patrick Toman , Jeffrey Clinton Shaw
IPC: G01S3/80 , H04R3/00 , G01S15/18 , G06F3/0484 , G01S3/808 , G10L21/0216 , H04R1/08 , G01B21/00 , G06F3/16 , G01S15/87 , G01S5/18 , G01S15/02 , G06F1/16
CPC classification number: G01S3/8006 , G01B21/00 , G01S3/80 , G01S3/8083 , G01S5/18 , G01S5/186 , G01S15/025 , G01S15/876 , G06F1/1633 , G06F3/0484 , G06F3/167 , G10L2021/02166 , H04R1/08 , H04R3/00 , H04R3/005
Abstract: A method for mapping a source location by an electronic device is described. The method includes obtaining sensor data. The method also includes mapping a source location to electronic device coordinates based on the sensor data. The method further includes mapping the source location from electronic device coordinates to physical coordinates. The method additionally includes performing an operation based on a mapping.
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公开(公告)号：US09838815B1
公开(公告)日：2017-12-05
申请号：US15170771
申请日：2016-06-01
Applicant: QUALCOMM Incorporated
Inventor： Shuhua Zhang , Erik Visser , Lae-Hoon Kim , Raghuveer Peri , Yinyi Guo
CPC classification number: H04R29/008 , G10L21/0208 , G10L21/0316 , G10L2021/02161 , H04R3/005 , H04R29/004 , H04R2410/07
Abstract: A method of operation of a device includes receiving an input signal at the device. The input signal is generated using at least one microphone. The input signal includes a first signal component having a first amount of wind turbulence noise and a second signal component having a second amount of wind turbulence noise that is greater than the first amount of wind turbulence noise. The method further includes generating, based on the input signal, an output signal at the device. The output signal includes the first signal component and a third signal component that replaces the second signal component. A first frequency response of the input signal corresponds to a second frequency response of the output signal.
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78.发明授权公开(公告)号：US09674184B2
公开(公告)日：2017-06-06
申请号：US14583465
申请日：2014-12-26
Applicant: QUALCOMM Incorporated
Inventor： Lae-Hoon Kim , Juhan Nam , Erik Visser
IPC: G06Q40/00 , G07D11/00 , G07F19/00 , H04L29/06 , G06F21/32 , H04L9/32 , G09C1/00 , H04L9/08 , G06K9/00
CPC classification number: H04L63/0861 , G06F21/32 , G06K9/00073 , G06K9/00087 , G06K9/0061 , G06K9/00617 , G06K9/00892 , G06K9/4642 , G06K2009/00953 , G09C1/00 , H04L9/0866 , H04L9/3231 , H04L63/0853
Abstract: A method of selectively authorizing access includes obtaining, at an authentication device, first information corresponding to first synthetic biometric data. The method also includes obtaining, at the authentication device, first common synthetic data and second biometric data. The method further includes generating, at the authentication device, second common synthetic data based on the first information and the second biometric data. The method also includes selectively authorizing, by the authentication device, access based on a comparison of the first common synthetic data and the second common synthetic data.
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公开(公告)号：US20160174010A1
公开(公告)日：2016-06-16
申请号：US14808967
申请日：2015-07-24
Applicant: QUALCOMM Incorporated
Inventor： Asif Iqbal Mohammad , Erik Visser , Lae-Hoon Kim , Shaun William Van Dyken , Troy Schultz , Samir K. Gupta
CPC classification number: H04S7/302 , G10L2021/02082 , G10L2021/02166 , H04M3/568 , H04M9/082 , H04R5/02 , H04R5/04 , H04R2499/13 , H04S2400/09
Abstract: A multichannel acoustic system (MAS) comprises an arrangement of microphones, loudspeakers, and filters along with a multichannel acoustic processor (MAP) and other components to together provide and enhance the auditory experience of persons in a shared acoustic space such as, for example, the driver and other passengers in an automobile. Driver-specific features such as navigation and auditory feedback cues are described, as individual auditory customizations and collective communications both within the shared acoustic space as well as with other individuals not located in the space via enhanced conference call facilities.
Abstract translation: 多声道声学系统（MAS）包括麦克风，扬声器和滤波器以及多声道声学处理器（MAP）和其它组件的布置，以一起提供和增强共享声学空间中的人的听觉体验，例如， 司机和其他乘客在汽车上。 描述了诸如导航和听觉反馈提示之类的驾驶员特征，作为在共享声学空间内的个人听觉定制和集体通信，以及通过增强的电话会议设施而不位于空间中的其他个人。
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公开(公告)号：US20160171989A1
公开(公告)日：2016-06-16
申请号：US14808870
申请日：2015-07-24
Applicant: QUALCOMM Incorporated
Inventor： Samir K. Gupta , Asif Iqbal Mohammad , Erik Visser , Lae-Hoon Kim , Shaun William Van Dyken
IPC: G10L21/0208 , G10K11/175
CPC classification number: G10L21/0208 , G10K11/175 , G10L2021/02082 , G10L2021/02166 , H04M9/082 , H04R27/00 , H04R2499/13
Abstract: A multichannel acoustic system (MAS) comprises an arrangement of microphones and loudspeakers and a multichannel acoustic processor (MAP) to together enhance conversational speech between two or more persons in a shared acoustic space such as an automobile. The enhancements are achieved by receiving sound signals substantially originating from relatively near sound sources; filtering the sound signals to cancel at least one echo signal detected for at least one microphone from among the plurality of microphones; filtering the sound signals received by the plurality of microphones to cancel at least one feedback signal detected for at least one microphone from among the plurality of microphones; and reproducing the filtered sound signals for each microphone from among the plurality of microphones on a subset of loudspeakers corresponding that are relatively far from the source microphone.
Abstract translation: 多声道声学系统（MAS）包括麦克风和扬声器以及多通道声音处理器（MAP）的布置，以一起增强在诸如汽车的共享声学空间中的两个或多个人之间的会话语音。 通过接收来自相对靠近声源的声音信号来实现增强; 过滤所述声音信号以从所述多个麦克风中消除针对至少一个麦克风检测到的至少一个回波信号; 对由多个麦克风接收的声音信号进行滤波，以消除从多个麦克风中检测的至少一个麦克风的至少一个反馈信号; 以及对应于相对远离源麦克风的扬声器子集，从多个麦克风中再现用于每个麦克风的滤波后的声音信号。
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