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公开(公告)号：US09729984B2
公开(公告)日：2017-08-08
申请号：US14158793
申请日：2014-01-18
Applicant: Microsoft Corporation
Inventor： Desney S. Tan , Daniel Morris , Andrew D. Wilson , Yong Rui , Nikunj Raghuvanshi , Jeannette M. Wing
CPC classification number: H04R29/00 , H04M1/72558 , H04R3/04 , H04R5/04 , H04R27/00 , H04R2227/005 , H04S7/301 , H04W4/023
Abstract: Technologies pertaining to calibration of filters of an audio system are described herein. A mobile computing device is configured to compute values for respective filters, such as equalizer filters, and transmit the values to a receiver device in the audio system. The receiver device causes audio to be emitted from a speaker based upon the values for the filters.
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公开(公告)号：US20160117574A1
公开(公告)日：2016-04-28
申请号：US14522194
申请日：2014-10-23
Applicant: Microsoft Corporation
Inventor： Tao Mei , Jianlong Fu , Kuiyuan Yang , Yong Rui
CPC classification number: G06K9/6256 , G06F17/30247 , G06F17/30256 , G06F17/3028 , G06K9/627
Abstract: Techniques and constructs to facilitate automatic tagging can provide improvements in image storage and searching. The constructs may enable training a deep network using tagged source images and target images. The constructs may also train a top layer of the deep network using a personal photo ontology. The constructs also may select one or more concepts from the ontology for tagging personal digital images.
Abstract translation: 促进自动标记的技术和结构可以提供图像存储和搜索的改进。 这些构造可以使用标记的源图像和目标图像来训练深层网络。 这些构造还可以使用个人照片本体来训练深层网络的顶层。 构造还可以从本体中选择一个或多个概念来标记个人数字图像。
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公开(公告)号：US20150208184A1
公开(公告)日：2015-07-23
申请号：US14158793
申请日：2014-01-18
Applicant: Microsoft Corporation
Inventor： Desney S. Tan , Daniel Morris , Andrew D. Wilson , Yong Rui , Nikunj Raghuvanshi , Jeannette M. Wing
IPC: H04R29/00
CPC classification number: H04R29/00 , H04M1/72558 , H04R3/04 , H04R5/04 , H04R27/00 , H04R2227/005 , H04S7/301 , H04W4/023
Abstract: Technologies pertaining to calibration of filters of an audio system are described herein. A mobile computing device is configured to compute values for respective filters, such as equalizer filters, and transmit the values to a receiver device in the audio system. The receiver device causes audio to be emitted from a speaker based upon the values for the filters.
Abstract translation: 本文描述了关于音频系统的滤波器的校准的技术。 移动计算设备被配置为计算各个滤波器的值，例如均衡器滤波器，并且将值发送到音频系统中的接收机设备。 接收机设备基于滤波器的值使扬声器发出音频。
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公开(公告)号：US09560445B2
公开(公告)日：2017-01-31
申请号：US14158796
申请日：2014-01-18
Applicant: Microsoft Corporation
Inventor： Nikunj Raghuvanshi , Daniel Morris , Andrew D. Wilson , Yong Rui , Desney S. Tan , Jeannette M. Wing
CPC classification number: H04R3/002 , H04R2201/403 , H04R2203/12 , H04R2217/03 , H04S7/303
Abstract: Technologies pertaining to provision of customized audio to each listener in a plurality of listeners are described herein. A sensor outputs data that is indicative of locations of multiple listeners in an environment. The data is processed to determine locations and orientations of the respective heads of the multiple listener in the environment. Based on the locations and orientations of heads of the listeners in the environment, for each listener, respective customized audio signals are generated. The customized audio signals are transmitted to respective beamforming transducers. The beamforming transducers directionally output customized beams for the first listener and the second listener based upon the customized audio signals and locations of the heads of the listeners.
Abstract translation: 在这里描述了在多个收听者中为每个收听者提供定制音频的技术。 传感器输出指示环境中多个听众的位置的数据。 处理数据以确定环境中多个收听者的相应头部的位置和方向。 基于环境中听众的头部的位置和方向，对于每个听众，生成相应的定制音频信号。 定制的音频信号被发送到相应的波束成形换能器。 波束形成传感器基于定制的音频信号和收听者的头部的位置而定向地输出用于第一听众和第二听众的定制波束。
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Patent Agency Ranking
公开(公告)号：US20150208166A1
公开(公告)日：2015-07-23
申请号：US14158796
申请日：2014-01-18
Applicant: Microsoft Corporation
Inventor： Nikunj Raghuvanshi , Daniel Morris , Andrew D. Wilson , Yong Rui , Desney S. Tan , Jeannette M. Wing
IPC: H04R3/00
CPC classification number: H04R3/002 , H04R2201/403 , H04R2203/12 , H04R2217/03 , H04S7/303
Abstract: Technologies pertaining to provision of customized audio to each listener in a plurality of listeners are described herein. A sensor outputs data that is indicative of locations of multiple listeners in an environment. The data is processed to determine locations and orientations of the respective heads of the multiple listener in the environment. Based on the locations and orientations of heads of the listeners in the environment, for each listener, respective customized audio signals are generated. The customized audio signals are transmitted to respective beamforming transducers. The beamforming transducers directionally output customized beams for the first listener and the second listener based upon the customized audio signals and locations of the heads of the listeners.
Abstract translation: 在这里描述了在多个收听者中为每个收听者提供定制音频的技术。 传感器输出指示环境中多个听众的位置的数据。 处理数据以确定环境中多个收听者的相应头部的位置和方向。 基于环境中听众的头部的位置和方向，对于每个听众，生成相应的定制音频信号。 定制的音频信号被发送到相应的波束成形换能器。 波束形成传感器基于定制的音频信号和收听者的头部的位置而定向地输出用于第一听众和第二听众的定制波束。
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公开(公告)号：US20150179181A1
公开(公告)日：2015-06-25
申请号：US14136713
申请日：2013-12-20
Applicant: Microsoft Corporation
Inventor： Daniel Morris , Andrew D. Wilson , Desney S. Tan , Yong Rui , Nikunj Raghuvanshi , Jeannette M. Wing
IPC: G10L19/012 , G10L19/26
CPC classification number: G10L19/012 , G10L19/265 , H04S7/301 , H04S7/305
Abstract: Technologies pertaining to improving an auditory experience of a listener are described. Audio is modified based upon noise generated by noise sources in an environment. A microphone generates a signal that is representative of noise in the environment, and the signal is processed to identify peak frequencies therein. When a key frequency of the audio is proximate to a peak frequency in the noise, the audio is modified to improve the listener's perception of the audio.
Abstract translation: 描述了改善聆听者听觉体验的技术。 基于环境中的噪声源产生的噪声对音频进行修改。 麦克风产生代表环境中的噪声的信号，并处理信号以识别其中的峰值频率。 当音频的关键频率接近噪声中的峰值频率时，修改音频以改善听众对音频的感知。
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公开(公告)号：US10057764B2
公开(公告)日：2018-08-21
申请号：US14158800
申请日：2014-01-18
Applicant: Microsoft Corporation
Inventor： Yong Rui , Daniel Morris , Andrew D. Wilson , Nikunj Raghuvanshi , Desney S. Tan , Jeannette M. Wing
CPC classification number: H04W12/02 , G06F21/6245 , G06F21/83 , G06F2221/031
Abstract: A privacy preserving sensor apparatus is described herein. The privacy preserving sensor apparatus includes a microphone that is configured to output a signal that is indicative of audio in an environment. The privacy preserving sensor apparatus further includes feature extraction circuitry integrated in the apparatus with the microphone, the feature extraction circuitry configured to extract features from the signal output by the microphone that are usable to detect occurrence of an event in the environment, wherein the signal output by the microphone is unable to be reconstructed based solely upon the features.
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公开(公告)号：US20150208233A1
公开(公告)日：2015-07-23
申请号：US14158800
申请日：2014-01-18
Applicant: Microsoft Corporation
Inventor： Yong Rui , Daniel Morris , Andrew D. Wilson , Nikunj Raghuvanshi , Desney S. Tan , Jeannette M. Wing
IPC: H04W12/02
CPC classification number: H04W12/02 , G06F21/6245 , G06F21/83 , G06F2221/031
Abstract: A privacy preserving sensor apparatus is described herein. The privacy preserving sensor apparatus includes a microphone that is configured to output a signal that is indicative of audio in an environment. The privacy preserving sensor apparatus further includes feature extraction circuitry integrated in the apparatus with the microphone, the feature extraction circuitry configured to extract features from the signal output by the microphone that are usable to detect occurrence of an event in the environment, wherein the signal output by the microphone is unable to be reconstructed based solely upon the features.
Abstract translation: 本文描述了一种隐私保护传感器装置。 隐私保护传感器装置包括被配置为输出指示环境中的音频的信号的麦克风。 隐私保护传感器装置还包括集成在装置中的特征提取电路与麦克风，特征提取电路被配置为从麦克风输出的信号中提取特征，可用于检测环境中事件的发生，其中信号输出 由麦克风无法仅基于特征重构。
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公开(公告)号：US20150195644A1
公开(公告)日：2015-07-09
申请号：US14151763
申请日：2014-01-09
Applicant: Microsoft Corporation
Inventor： Andrew D. Wilson , Daniel Morris , Desney S. Tan , Yong Rui , Nikunj Raghuvanshi , Jeannette M. Wing
CPC classification number: H04R1/40 , E04B1/99 , H04M3/56 , H04M2203/509 , H04R1/02 , H04R1/08 , H04R3/005 , H04R3/12 , H04R5/023 , H04R2201/021 , H04R2201/40 , H04R2201/401 , H04S7/305
Abstract: A structural or aesthetic construction element, such as a wall section, is described herein, wherein the construction element has embedded therein an array of microphones, an array of speakers, and processing electronics that drives the array of microphones and the array of speakers. Audio captured by the microphones can be used to estimate a sound field corresponding to the construction element. Speakers in the array of speakers are configured to directionally output audio, such that a desired sound field is produced or reproduced.
Abstract translation: 这里描述了一种结构或美观的构造元件，例如壁部分，其中，构造元件嵌入有麦克风阵列，扬声器阵列和驱动麦克风阵列和扬声器阵列的处理电子装置。 由麦克风拍摄的音频可用于估计与构造元件对应的声场。 扬声器阵列中的扬声器被配置为定向输出音频，使得产生或再现期望的声场。
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