-
公开(公告)号：US20240290332A1
公开(公告)日：2024-08-29
申请号：US18355055
申请日：2023-07-19
Applicant: QUALCOMM Incorporated
Inventor： Kyuhong Shim , Jinkyu Lee , Simyung Chang , Kyu Woong Hwang
CPC classification number: G10L15/22 , G10L15/18 , G10L15/26 , G10L2015/223
Abstract: An example device includes memory configured to store a speech signal representative of speech and a streaming model. The streaming model includes an on-device, real-time streaming model. The device includes one or more processors implemented in circuitry coupled to the memory. The one or more processors are configured to determine one or more words in the speech signal based on one or more transfers of learned knowledge from a non-streaming model to the streaming model. The one or more processors are also configured to take an action based on the determined one or more words.
-
公开(公告)号：US11908457B2
公开(公告)日：2024-02-20
申请号：US16920519
申请日：2020-07-03
Applicant: QUALCOMM Incorporated
Inventor： Mingu Lee , Jinkyu Lee , Hye Jin Jang , Kyu Woong Hwang
CPC classification number: G10L15/16 , G06N3/044 , G06N3/08 , G10L2015/088
Abstract: A method for operating a neural network includes receiving an input sequence at an encoder. The input sequence is encoded to produce a set of hidden representations. Attention-heads of the neural network calculate attention weights based on the hidden representations. A context vector is calculated for each attention-head based on the attention weights and the hidden representations. Each of the context vectors correspond to a portion of the input sequence. An inference is output based on the context vectors.
-
公开(公告)号：US11664012B2
公开(公告)日：2023-05-30
申请号：US16830029
申请日：2020-03-25
Applicant: Qualcomm Incorporated
Inventor： Young Mo Kang , Sungrack Yun , Kyu Woong Hwang , Hye Jin Jang , Byeonggeun Kim
CPC classification number: G10L15/08 , G06F15/7807 , G10L15/26 , G10L15/32 , G10L2015/088
Abstract: In one embodiment, an electronic device includes an input device configured to provide an input stream, a first processing device, and a second processing device. The first processing device is configured to use a keyword-detection model to determine if the input stream comprises a keyword, wake up the second processing device in response to determining that a segment of the input stream comprises the keyword, and modify the keyword-detection model in response to a training input received from the second processing device. The second processing device is configured to use a first neural network to determine whether the segment of the input stream comprises the keyword and provide the training input to the first processing device in response to determining that the segment of the input stream does not comprise the keyword.
-
公开(公告)号：US20160210451A1
公开(公告)日：2016-07-21
申请号：US14597905
申请日：2015-01-15
Applicant: QUALCOMM Incorporated
Inventor： Kyu Woong Hwang , Seungwoo Yoo , Duck-Hoon Kim , Sungwoong Kim , Te-Won Lee
CPC classification number: G06F21/32 , G06F21/316 , G06K9/00087 , G06K9/00288 , G06K9/00617 , G10L17/24 , H04L63/0861 , H04L63/10
Abstract: A method, performed by an electronic device, for verifying a user to allow access to the electronic device is disclosed. In this method, sensor data may be received from a plurality of sensors including at least an image sensor and a sound sensor. Context information of the electronic device may be determined based on the sensor data and at least one verification unit may be selected from a plurality of verification units based on the context information. Based on the sensor data from at least one of the image sensor or the sound sensor, the at least one selected verification unit may calculate at least one verification value. The method may determine whether to allow the user to access the electronic device based on the at least one verification value and the context information.
Abstract translation: 公开了一种由电子设备执行的用于验证用户以允许访问电子设备的方法。 在该方法中，传感器数据可以从至少包括图像传感器和声音传感器的多个传感器接收。 可以基于传感器数据来确定电子设备的上下文信息，并且可以基于上下文信息从多个验证单元中选择至少一个验证单元。 基于来自图像传感器或声音传感器中的至少一个的传感器数据，所述至少一个选择的验证单元可以计算至少一个验证值。 该方法可以基于至少一个验证值和上下文信息来确定是否允许用户访问电子设备。
-
公开(公告)号：US12039968B2
公开(公告)日：2024-07-16
申请号：US17038887
申请日：2020-09-30
Applicant: QUALCOMM Incorporated
Inventor： Wonil Chang , Jinseok Lee , Mingu Lee , Jinkyu Lee , Byeonggeun Kim , Dooyong Sung , Jae-Won Choi , Kyu Woong Hwang
Abstract: System and method for operating an always-on ASR (automatic speech recognition) system by selecting target keywords and continuously detecting the selected target keywords in voice commands in a mobile device are provided. In the mobile device, a processor is configured to collect keyword candidates, collect usage frequency data for keywords in the keyword candidates, collect situational usage frequency data for the keywords in the keyword candidates, select target keywords from the keyword candidates based on the usage frequency data and the situational usage frequency data, and detect one or more of the target keywords in a voice command using continuous detection of the target keywords.
-
Patent Agency Ranking
公开(公告)号：US09916431B2
公开(公告)日：2018-03-13
申请号：US14597905
申请日：2015-01-15
Applicant: QUALCOMM Incorporated
Inventor： Kyu Woong Hwang , Seungwoo Yoo , Duck-Hoon Kim , Sungwoong Kim , Te-Won Lee
CPC classification number: G06F21/32 , G06F21/316 , G06K9/00087 , G06K9/00288 , G06K9/00617 , G10L17/24 , H04L63/0861 , H04L63/10
Abstract: A method, performed by an electronic device, for verifying a user to allow access to the electronic device is disclosed. In this method, sensor data may be received from a plurality of sensors including at least an image sensor and a sound sensor. Context information of the electronic device may be determined based on the sensor data and at least one verification unit may be selected from a plurality of verification units based on the context information. Based on the sensor data from at least one of the image sensor or the sound sensor, the at least one selected verification unit may calculate at least one verification value. The method may determine whether to allow the user to access the electronic device based on the at least one verification value and the context information.
-
公开(公告)号：US09769160B2
公开(公告)日：2017-09-19
申请号：US14031995
申请日：2013-09-19
Applicant: QUALCOMM Incorporated
Inventor： Min-Kyu Park , Taesu Kim , Sungrack Yun , Kyu Woong Hwang , Jun-Cheol Cho
CPC classification number: H04L63/0853 , H04L63/0815 , H04L63/105 , H04L63/107 , H04W12/08
Abstract: 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.
-
公开(公告)号：US09524638B2
公开(公告)日：2016-12-20
申请号：US13752080
申请日：2013-01-28
Applicant: Qualcomm Incorporated
Inventor： Taesu Kim , Kyu Woong Hwang , Minho Jin
CPC classification number: G08C23/02 , G06F3/167 , G06F21/35 , G06F21/554 , G06F21/83 , G06F2221/2101 , H04M1/271 , H04M3/493 , H04M2250/74 , H04W4/043
Abstract: A method and apparatus for performing a function in a mobile device are disclosed. A media sound from a sound output device external to the mobile device is captured and a sound feature is extracted from the captured media sound. A function to be performed in the mobile device is determined by identifying at least one reference sound feature in a set of reference sound features based on the extracted sound feature, each reference sound feature in the set of reference sound features being associated with at least one of a plurality of media sounds and at least one of a plurality of functions. Further, the determined function is performed in the mobile device.
Abstract translation: 公开了一种用于在移动设备中执行功能的方法和装置。 捕获来自移动设备外部的声音输出设备的媒体声音，并从所捕获的媒体声音中提取声音特征。 通过基于所提取的声音特征来识别一组参考声音特征中的至少一个参考声音特征来确定要在移动设备中执行的功能，所述参考声音特征集合中的每个参考声音特征与至少一个 多个媒体声音和多个功能中的至少一个。 此外，在移动设备中执行所确定的功能。
-
9.发明授权Method and apparatus for controlling access to applications having different security levels 有权用于控制对具有不同安全级别的应用的访问的方法和装置公开(公告)号：US09343068B2
公开(公告)日：2016-05-17
申请号：US14028139
申请日：2013-09-16
Applicant: QUALCOMM Incorporated
Inventor： Sungrack Yun , Taesu Kim , Jun-Cheol Cho , Min-Kyu Park , Kyu Woong Hwang
CPC classification number: G10L17/20 , G06F21/32 , G10L17/005 , G10L17/04 , G10L17/24 , G10L17/26 , H04L63/0861 , H04L63/105
Abstract: A method for controlling access to a plurality of applications in an electronic device includes receiving a voice command from a speaker for accessing a target application among the plurality of applications, and verifying whether the voice command is indicative of a user authorized to access the applications based on a speaker model of the authorized user. In this method, each application is associated with a security level having a threshold value. The method further includes updating the speaker model with the voice command if the voice command is verified to be indicative of the user, and adjusting at least one of the threshold values based on the updated speaker model.
Abstract translation: 一种用于控制对电子设备中的多个应用的访问的方法包括从扬声器接收用于访问多个应用中的目标应用的语音命令，以及验证语音命令是否指示被授权访问应用的用户 在授权用户的扬声器型号上。 在该方法中，每个应用与具有阈值的安全级别相关联。 该方法还包括：如果语音命令被验证为指示用户，则使用语音命令来更新说话者模型，并且基于更新的说话者模型来调整至少一个阈值。
-
公开(公告)号：US09171450B2
公开(公告)日：2015-10-27
申请号：US14012662
申请日：2013-08-28
Applicant: QUALCOMM Incorporated
Inventor： Yongwoo Cho , Taesu Kim , Minho Jin , Kyu Woong Hwang , Seong Ill Park , Hyun-Mook Cho , Duck-Hoon Kim
Abstract: A method includes receiving an alarm sound including information related to an emergency event. The method also includes transmitting, to a server, identification information of the mobile device and the information. The method further includes receiving, from the server, an instruction for responding to the emergency event. The method further includes outputting the instruction.
Abstract translation: 一种方法包括接收包括与紧急事件相关的信息的警报声音。 该方法还包括向服务器发送移动设备的标识信息和信息。 该方法还包括从服务器接收响应紧急事件的指令。 该方法还包括输出指令。
-
-
-
-
-
-
-
-
-
Search Results
36
records
(took 0.027 seconds)
