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公开(公告)号：US11626127B2
公开(公告)日：2023-04-11
申请号：US17152167
申请日：2021-01-19
发明人： Yonatan Wexler , Amnon Shashua
IPC分类号： G10L25/57 , G10L21/0356 , G10L17/00 , H04N23/51 , H04N23/57
摘要： System and methods for processing audio signals are disclosed. In one implementation, a system may comprise a wearable camera configured to capture images from an environment of a user; a microphone; and a processor. The processor may be configured to receive an audio signal representative of sounds captured by the microphone during a time period; and receive the images captured by the wearable camera. The processor may process the audio signal in a first mode based on audio data accumulated in a buffer prior to the time period; detect a change in the active speaker from the first individual to a second individual; and cease processing in the first mode and process the audio signal in a second mode that differs from the first mode.
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公开(公告)号：US20230083358A1
公开(公告)日：2023-03-16
申请号：US17942602
申请日：2022-09-12
发明人： Doron Weizmann , Oren Tadmor , Roi Nathan , Roy Weiss , Tal Rosenwein , Amnon Shashua , Yonatan Wexler
IPC分类号： H04R25/00 , H04R1/10 , G06F3/0481 , H04N5/225 , G06V40/10
摘要： A system for generating processed audio signals may include an earphone comprising a microphone configured to capture sounds from an environment of the earphone, a first communication component, and a first processor; and an earphone case comprising an earphone compartment configured to receive the earphone, a second communication component, and a second processor. The first processor may be programmed to receive a captured audio signal representative of the sounds captured by the microphone; and transmit the captured audio signal via the first communication component. The second processor may be programmed to receive the captured audio signal via the second communication component; generate a processed audio signal based on analysis of the captured audio signal; and transmit the processed audio signal via the second communication component to the first communication component.
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公开(公告)号：US11503196B2
公开(公告)日：2022-11-15
申请号：US16658529
申请日：2019-10-21
发明人： Yonatan Wexler , Amnon Shashua
IPC分类号： H04N5/225 , G06T7/70 , H04N5/232 , G06T7/00 , G06F1/16 , G10L15/08 , G10L15/22 , G10L15/30 , G10L15/18 , G06F3/16 , G06F16/9532 , G06F16/951 , G06V10/147 , G06V20/20 , G06V20/30 , G06V40/20 , G06V40/16
摘要： A wearable apparatus and methods may analyze images. In one implementation, a wearable apparatus for capturing and processing images may comprise a wearable image sensor configured to capture a plurality of images from an environment of a user of the wearable apparatus and at least one programming device. The at least one processing device may be programmed to: perform a first analysis of the plurality of images to detect at least two persons; perform a second analysis of the plurality of images to determine association information related to the at least two detected persons; and update a social representation based on the determined association information.
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公开(公告)号：US11496842B2
公开(公告)日：2022-11-08
申请号：US17171226
申请日：2021-02-09
发明人： Yonatan Wexler , Amnon Shashua
IPC分类号： H04R25/00 , G06F3/16 , G06K9/62 , G10L17/04 , G10L17/06 , G10L17/18 , G10L21/003 , G10L21/034 , G10L25/51 , H04R1/08 , G03B31/00 , G06F1/16 , G10L21/0272 , H04N7/18 , G10L17/00 , H04N5/225 , H04N5/38 , G10L15/26 , G06V20/10 , G06V40/10 , G06V40/16 , G06V40/20
摘要： A system may include a camera configured to capture images from an environment of a user and a microphone configured to capture sounds from an environment of the user. The system may also include a processor programmed to: receive the images; identify a representation of a first individual and a representation of a second individual in the images; receive, from the microphone, a first audio signal associated with a voice of the first individual and a second audio signal associated with a voice of the second individual; detect an amplification criteria indicative of a voice amplification priority between the first individual and the second individual; selectively amplify the first audio signal relative to the second audio signal when the amplification criteria indicates that the first individual has voice amplification priority over the second individual; and cause transmission of the selectively amplified first audio signal to a hearing interface device.
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公开(公告)号：US11493959B2
公开(公告)日：2022-11-08
申请号：US17444942
申请日：2021-08-12
发明人： Yonatan Wexler , Amnon Shashua
摘要： System and methods for processing audio signals are disclosed. In one implementation, a system may include a wearable apparatus including an image sensor to capture images from an environment of a user; an audio sensor to capture an audio signal from the environment of the user; and at least one processor. The processor may be programmed to receive the audio signal captured by the audio sensor; identify at least one segment including speech in the audio signal; receive an image including a representation of a code; analyze the code to determine whether the code is associated with the user and/or the wearable apparatus; and after determining that the code is associated with the user and/or the wearable apparatus, transmit at least one segment of the audio signal, at least one image of the plurality of images, and/or other information to a computing platform.
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公开(公告)号：US20220284915A1
公开(公告)日：2022-09-08
申请号：US17685807
申请日：2022-03-03
发明人： Tal Rosenwein , Yonatan Wexler , Amnon Shashua
IPC分类号： G10L21/0272 , H04R25/00 , G10L21/0216
摘要： A hearing aid and related systems and methods are disclosed. In one implementation, a system may comprise a microphone, a wearable camera, and a processor. The processor may be configured to receive a composite audio signal representative of sounds captured by the microphone, the composite audio signal including a representation of an audio source and additional audio source in the environment of the user; obtain an indication of a direction of arrival associated with the audio source, the direction of arrival representing a position of the audio source relative to the user; provide the composite audio signal, information associated with the plurality of images, and the indication of the direction of arrival to a trained model; and extract, based on an output from the trained model, an isolated audio signal from the composite audio signal, the isolated audio signal representing sounds emanating from the audio source.
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公开(公告)号：US11432076B2
公开(公告)日：2022-08-30
申请号：US17177482
申请日：2021-02-17
发明人： Yonatan Wexler , Amnon Shashua
摘要： System and methods for processing audio signals are disclosed. In one implementation, a system may include at least one microphone configured to capture sounds from an environment of a user; a wearable camera configured to capture a plurality of images from the environment of the user; and at least one processor. The processor may be configured to receive at least one image of the plurality of images; receive at least one audio signal representative of the sounds captured by the at least one microphone; identify an item of information based on at least one of the at least one image or the at least one audio signal; determine at least a beginning of an informational time period for providing the item of information to the user; and transmit an informational audio signal representative of the item of information to a hearing interface device during the informational time period.
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公开(公告)号：US11240596B2
公开(公告)日：2022-02-01
申请号：US16787124
申请日：2020-02-11
发明人： Yonatan Wexler , Amnon Shashua
摘要： The present disclosure relates to systems and methods for directing the audio output of a wearable device having a plurality of speakers. In one implementation, the system may include an image sensor configured to capture one or more images from an environment of the user of the wearable apparatus, a plurality of speakers, and at least one processing device. The at least one processing device may be configured to analyze the one or more images to determine at least one indicator of head orientation of the user of the wearable apparatus, select at least one of the plurality of speakers based on the at least one indicator of head orientation, and output the audio to the user of the wearable apparatus via the selected at least one of the plurality of speakers.
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9.发明授权公开(公告)号：US11164213B2
公开(公告)日：2021-11-02
申请号：US16415526
申请日：2019-05-17
发明人： Yonatan Wexler , Amnon Shashua
IPC分类号： H04N5/225 , G01S3/786 , H04N5/232 , G06Q30/02 , G06F1/18 , G06F16/532 , G06T7/00 , G06T7/73 , G06K9/62 , G06F1/16 , G06F3/03 , G02B27/00 , G02B27/01 , G06F3/01 , H04N7/18 , G06F3/00 , G06F3/038 , H04N5/235 , G06K9/00 , G06T7/20 , H04N5/44 , H04N1/21 , G06F16/53 , G06F16/51
摘要： Apparatuses and methods are provided for storing information related to objects associated with a hand of a user via a wearable camera system. In one implementation, a wearable apparatus for storing the information is provided comprising a wearable image sensor configured to capture a plurality of images from the environment of the user, and at least one processing device programmed to process the images. The processing device may detect the hand of the user, and an object associated with the user's hand. The processing device may proceed to store information related to the object. Consistent with disclosed embodiments, the stored information may be used for various purposes, such as warning the user of dangers, catering advertising to the user, and helping the user find objects when they are lost.
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公开(公告)号：US20210235201A1
公开(公告)日：2021-07-29
申请号：US17228264
申请日：2021-04-12
发明人： Yonatan Wexler , Amnon Shashua
摘要： Disclosed is a hearing aid system for selectively conditioning audio signals. The system may comprise a processor programmed to: receive a plurality of images captured by a wearable camera, wherein the plurality of images depict objects in an environment of a user; receive audio signals acquired by a wearable microphone, wherein the audio signals are representative of sounds emanating from the objects; analyze the plurality of images to identify at least one sound-emanating object in the environment of the user; retrieve, from a database, information about the at least one identified sound-emanating object; causing, based on the retrieved information, selective conditioning of at least one audio signal received by the wearable microphone from a region associated with the at least one sound-emanating object; and cause transmission of the at least one conditioned audio signal to a hearing interface device configured to provide sounds to an ear of the user.
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