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公开(公告)号：US20200169809A1
公开(公告)日：2020-05-28
申请号：US16203537
申请日：2018-11-28
发明人： Adam BOULANGER , Stefan MARTI , Joseph VERBEKE , Davide DI CENSO
摘要： Embodiments of the present disclosure set forth a system comprising a speaker array, one or more sensors configured to produce sensor data, and a processor coupled to the one or more sensors and the speaker array. The processor is configured to determine, based on the sensor data, for each speaker included in the speaker array, a position of the speaker relative to at least one of a target location, and one or more other speakers included in the speaker array, determine, based on the positions of the speakers included in the speaker array, a first set of directional sound components. The processor is further configured to generate a first set of speaker signals for the speaker array based on the first set of directional sound components, where, when outputted by the speaker array, the first set of speaker signals produces an acoustic field at the target location.
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公开(公告)号：US20190200158A1
公开(公告)日：2019-06-27
申请号：US16329712
申请日：2017-08-30
发明人： Joseph VERBEKE , Adam BOULANGER , Davide DI CENSO , Stefan MARTI
IPC分类号： H04S7/00 , G10L21/0232
CPC分类号： H04S7/303 , G06F1/163 , G06F3/005 , G06F3/012 , G06F3/165 , G06Q10/04 , G06T13/00 , G10L21/0208 , G10L21/0232 , H04S7/30 , H04S2400/11 , H04S2420/01 , H04S2420/03
摘要： A wearable simulation system worn by a user outputs optical and acoustic signals that cause the user to perceive a simulation. The simulation may be an immersive virtual world or, alternatively, an augmentation to the real world. The wearable simulation system also captures acoustic and optical signals from the environment around the user and then selectively incorporates these signals into the simulation. Accordingly, the user may perceive the environment to a limited extent, while still remaining engaged with the simulation. At least one advantage of the disclosed techniques is that the wearable simulation system does not completely interfere with user perception of the environment, thereby reducing the risk of the user missing important real-world events or being otherwise unaware of such real-world events.
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公开(公告)号：US20180302738A1
公开(公告)日：2018-10-18
申请号：US16006783
申请日：2018-06-12
发明人： Davide DI CENSO , Stefan MARTI , Joseph VERBEKE
CPC分类号： H04S7/304 , G06F3/011 , G06F3/012 , G06F3/017 , G06F3/165 , G06F3/167 , H04R1/1041 , H04R1/1083 , H04R3/005 , H04R3/12 , H04R2203/12 , H04R2499/13 , H04S3/002 , H04S7/303 , H04S7/306 , H04S2400/11 , H04S2400/13
摘要： Various embodiments set forth techniques for directional sound modification. In one aspect, a system includes a plurality of audio sensors configured to acquire sound from an environment and at least one processor coupled to the plurality of audio sensors. The at least one processor is configured to determine a direction within the environment, generate an audio signal based on sound acquired from the direction within the environment, and transmit the audio signal to at least one audio output device to generate audio output. The audio output combines with sound from the direction within the environment to produce a modified sound.
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公开(公告)号：US20160320847A1
公开(公告)日：2016-11-03
申请号：US15107774
申请日：2014-12-31
发明人： Tim COLEMAN , Stefan MARTI , Davide DI CENSO
CPC分类号： G06F3/017 , B60K37/06 , B60K2370/146 , G06F3/016 , G06F3/0304 , G06F3/04842 , G06F3/162 , G06F3/165 , G06F3/167 , H04R2499/13 , H04S7/30 , H04S7/304 , H04S2400/11 , H04S2420/01
摘要： One embodiment of the present invention sets forth a technique for modifying an audio parameter based on a gesture. The technique includes acquiring sensor data associated with a hand of a user and analyzing the sensor data to determine at least one hand position. The technique further includes detecting a hand gesture based on the at least one hand position and, in response to the hand gesture, modifying a spatial audio parameter associated with an audio stream to generate a modified audio stream. The technique further includes causing the modified audio stream to be reproduced for output to the user.
摘要翻译： 本发明的一个实施例提出了一种基于手势修改音频参数的技术。 该技术包括获取与用户的手相关联的传感器数据并分析传感器数据以确定至少一个手位置。 该技术还包括基于至少一个手位置检测手势，并且响应于手势修改与音频流相关联的空间音频参数以生成修改的音频流。 该技术还包括使修改的音频流被再现以输出给用户。
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公开(公告)号：US20160162252A1
公开(公告)日：2016-06-09
申请号：US14564247
申请日：2014-12-09
发明人： Davide DI CENSO , Stefan MARTI
IPC分类号： G06F3/16
CPC分类号： G06F3/165 , G11B27/11 , H04L67/04 , H04L67/1097 , H04L67/125 , H04L67/18 , H04W4/023 , H04W4/80
摘要： Systems, methods, and computer program products to perform an operation comprising upon determining that a first media device playing a first audio content and a second media device playing a second audio content are within a predefined distance, causing at least a segment of the first audio content to be played on the second media device, and causing at least a segment of the second audio content to be played on the first media device.
摘要翻译： 用于执行操作的系统，方法和计算机程序产品包括在确定播放第一音频内容的第一媒体设备和播放第二音频内容的第二媒体设备在预定义距离内时，引起第一音频的至少一部分 要在第二媒体设备上播放的内容，并且使第二音频内容的至少一段在第一媒体设备上播放。
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公开(公告)号：US20190276051A1
公开(公告)日：2019-09-12
申请号：US16319319
申请日：2017-07-21
发明人： Stefan MARTI , Davide DI CENSO , Joseph VERBEKE , Adam BOULANGER
摘要： One embodiment of the present disclosure sets forth a technique for directing a user to modify an aspect of a vehicle via haptic output. The technique includes identifying one or more characteristics of a real-world condition located along a route of a vehicle. The technique further includes determining, based on the one or more characteristics of the real-world condition, a type of haptic sensation to deliver to a user associated with the vehicle. The technique further includes transmitting a first set of controls signals to at least one haptic output device that is proximate to the user, where the at least one haptic output device generates, based on the first set of control signals, haptic output corresponding to they type of haptic sensation.
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公开(公告)号：US20190171409A1
公开(公告)日：2019-06-06
申请号：US15833997
申请日：2017-12-06
发明人： Adam BOULANGER , Joseph VERBEKE , Stefan MARTI , Davide DI CENSO
摘要： In one embodiment, a personalization application provides emotionally personalized audio content to co-located users. In operation, the personalization application acquires first personalized audio content for a first user based on an emotional state associated with the first user. The personalization application then causes a first audio device associated with the first user to output the first audio content. In addition, the personalization application causes a second audio device associated with a second user that is co-located with the first user to output second audio content while the first audio devices outputs the first audio content. Notably, the second audio content is different from the first audio content.
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公开(公告)号：US20180266842A1
公开(公告)日：2018-09-20
申请号：US15541466
申请日：2016-01-08
CPC分类号： G01C21/3641 , G01C21/3492
摘要： A navigation system is configured to monitor various contextual data associated with the driving and navigation of a vehicle, and to scale the level of detail of driving instructions based on that contextual data. In doing so, the navigation system may estimate a level of familiarity that a driver of the vehicle has with a current route, and then identify and/or determine a degree to which the driver of the vehicle diverges from the current driving instructions. Based on either one of, or both, of the familiarity level and the divergence level, the navigation system scales the level of detail of the driving instructions so that the driver is provided with an appropriate amount of information.
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公开(公告)号：US20200037061A1
公开(公告)日：2020-01-30
申请号：US16044445
申请日：2018-07-24
发明人： Adam BOULANGER , Joseph VERBEKE , Stefan MARTI , Davide DI CENSO
IPC分类号： H04R1/10
摘要： A head-worn audio system includes a first support frame; a first contact element coupled to the first support frame and configured to contact a first portion of a head of a user; a first actuator coupled to the first support frame and the first contact element; and a processor that is communicatively coupled to the first actuator and is configured to: generate a first actuator signal based on first information that is to be conveyed to the user; and transmit the first actuator signal to the first actuator, wherein the first actuator generates a first force on the first contact element based on the first actuator signal, the first force corresponding to the information to be conveyed to the user.
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10.发明申请公开(公告)号：US20180206055A1
公开(公告)日：2018-07-19
申请号：US15744761
申请日：2015-07-14
发明人： Davide DI CENSO , Stefan MARTI
摘要： In one embodiment of the present invention, a central communications controller creates customized hearing experiences without unnecessarily encumbering listeners. In operation, for each listener, the central communications controller selects distracting and/or confidential sounds and generates a cancellation signal that substantially attenuates (i.e., “cancels out”) the selected sounds without corrupting remaining sounds. To selectively filter the sounds for a listener, the central communications controller leverages one or more highly directional loudspeakers to deliver the cancellation signal directly to the ears corresponding to the listener. More specifically, for a given ear, the central communications controller transmits the cancellation signal to a highly direction loudspeaker that targets the location of the ear. In this fashion, the central communications controller provides a listener-customized listening experience—selectively cancelling sounds at Identify sounds to be suppressed and generate ears—without relying on constraining sound delivery systems such as headphones, in-ear auditory devices, and the like.
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