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1. 发明授权

US10672393B2 Time capsule based speaking aid 审中-公开
公开(公告)号：US10672393B2
公开(公告)日：2020-06-02
申请号：US15869899
申请日：2018-01-12
申请人： Intel Corporation
发明人： Ze'ev Rivlin , Vered Bar Bracha , Douglas Gabel , Jonathan Huang , Sylvia Downing , Binuraj Ravindran , Willem Beltman
IPC分类号： G10L15/22 , G10L15/05 , G10L15/197 , G06F3/16 , G10L15/07 , G09B5/06 , G06F40/274 , G10L15/14 , G10L15/16 , G09B19/04
摘要： A system, apparatus, method, and computer program product for a speaking aid. The system including network interface circuitry to receive speech input from a user. The speech input includes a partial sentence with a missing word or the partial sentence with a stuttered word. The system also includes a processor coupled to the network interface circuitry and one or more memory devices coupled to the processor. The one or more memory devices include instructions, that when executed by the processor, cause the system to detect a stutter or pause in the speech input, predict the stuttered word or the missing word, present a predicted word from an n-best list to the user; and if a prompt is received from the user, present a next word from the n-best list until the user speaks a correct word to replace the stutter or the pause.

2. 发明授权

US10096328B1 Beamformer system for tracking of speech and noise in a dynamic environment 有权
公开(公告)号：US10096328B1
公开(公告)日：2018-10-09
申请号：US15726730
申请日：2017-10-06
申请人： INTEL CORPORATION
发明人： Shmulik Markovich-Golan , Anna Barnov , Morag Agmon , Vered Bar Bracha
IPC分类号： H04R3/00 , G10L21/0216 , H04R1/40 , H04B15/00
摘要： Techniques are provided for QR Decomposition (QRD) based minimum variance distortionless response (MVDR) adaptive beamforming. A methodology implementing the techniques according to an embodiment includes receiving signals from microphone array, identifying signal segments that include a combination of speech and noise, and identifying signal segments that include noise in the absence of speech. The method also includes calculating a QRD and an inverse QRD (IQRD) of the spatial covariance of the noise components. The method further includes estimating a relative transfer function (RTF) associated with the source of the speech, based on the noisy speech signal segments, the QRD, and the IQRD. The method further includes estimating a multichannel speech-presence-probability (SPP) on whitened input signals based on the IQRD. The method further includes calculating beamforming weights, for the microphone array, based on the RTF and the IQRD, to steer a beam in the direction associated with the speech source.

3. 发明授权

US09916199B2 Method and apparatus for an error tolerance aware data retention scheme in a storage device for multi-scale error tolerant data 有权
公开(公告)号：US09916199B2
公开(公告)日：2018-03-13
申请号：US15086050
申请日：2016-03-30
申请人： INTEL CORPORATION
发明人： Tal Azogui , Vered Bar Bracha , Vallabhajosyula S. Somayazulu , Wei Wu
IPC分类号： G11C29/00 , G06F11/10 , G06F3/06
CPC分类号： G06F3/067 , G06F3/0619 , G06F3/064 , G06F11/1048
摘要： Provided are a method and apparatus for an error tolerance aware data retention scheme in a storage device for multi-scale error tolerant data. A mapping of retention priorities to sectors of the storage units maps higher retention priorities to sectors having a higher retention capability. A data stream and retention metadata for the data stream indicate retention priorities for segments of the data stream. Segments of the data stream having less error tolerance are mapped to higher retention priorities than segments of the data stream having greater error tolerance. The mapping of retention priorities is used to determine a sector having a retention priority matching a retention priority of a segment of the data stream indicated in the retention metadata. The segment of the data stream is stored in the determined sector.

4. 发明申请

US20190043525A1 AUDIO EVENTS TRIGGERING VIDEO ANALYTICS 审中-公开
公开(公告)号：US20190043525A1
公开(公告)日：2019-02-07
申请号：US15869890
申请日：2018-01-12
申请人： Intel Corporation
发明人： Jonathan Huang , Willem Beltman , Vered Bar Bracha , Ze'ev Rivlin , Douglas Gabel , Sylvia Downing , Narayan Biswal , Binuraj Ravindran
IPC分类号： G10L25/51 , G10L25/78 , G10L25/21 , G10L25/18
摘要： A system, apparatus, method, and computer readable medium for using an audio trigger for surveillance in a security system. The method including receiving an audio input stream via a microphone. Dividing the audio input stream into audio segments. Filtering high energy audio segments from the audio segments. If a high energy audio segment includes speech, then determining if the speech is recognized as the speech of users of the system. If the high energy audio segment does not include the speech, then classifying the high energy audio segment as an interesting sound or an uninteresting sound. Determining whether to turn video on based on classification of the high energy audio segment as the interesting sound, speech recognition of the speech as the speech of the users of the system, and contextual data.

5. 发明申请

US20190043490A1 TIME CAPSULE BASED SPEAKING AID 审中-公开
公开(公告)号：US20190043490A1
公开(公告)日：2019-02-07
申请号：US15869899
申请日：2018-01-12
申请人： Intel Corporation
发明人： Ze'ev Rivlin , Vered Bar Bracha , Douglas Gabel , Jonathan Huang , Sylvia Downing , Binuraj Ravindran , Willem Beltman
IPC分类号： G10L15/197 , G10L15/22 , G06F3/16 , G10L15/07
摘要： A system, apparatus, method, and computer program product for a speaking aid. The system including network interface circuitry to receive speech input from a user. The speech input includes a partial sentence with a missing word or the partial sentence with a stuttered word. The system also includes a processor coupled to the network interface circuitry and one or more memory devices coupled to the processor. The one or more memory devices include instructions, that when executed by the processor, cause the system to detect a stutter or pause in the speech input, predict the stuttered word or the missing word, present a predicted word from an n-best list to the user; and if a prompt is received from the user, present a next word from the n-best list until the user speaks a correct word to replace the stutter or the pause.

6. 发明申请

US20190035404A1 HIERARCHICAL SPEECH RECOGNITION RESOLUTION 审中-公开
公开(公告)号：US20190035404A1
公开(公告)日：2019-01-31
申请号：US15858763
申请日：2017-12-29
申请人： Intel Corporation
发明人： Douglas Gabel , Jonathan Huang , Sylvia J. Downing , Narayan Biswal , Binuraj Ravindran , Willem Beltman , Vered Bar Bracha , Ze'Ev Rivlin
IPC分类号： G10L15/32 , G10L15/22 , G10L15/08 , G10L15/30
摘要： A system, method, apparatus and computer readable medium for hierarchical speech recognition resolution. The method of hierarchical speech recognition resolution on a platform includes receiving a speech stream from a microphone. The speech stream is resolved using a lowest possible level automatic speech recognition (ASR) engine of multi-level ASR engines. The selection of the lowest possible level ASR engine is based on policies defined for the platform. If resolution of the speech stream is rated less than a predetermined confidence level, the resolution of the speech stream is pushed to a next higher-level ASR engine of the multi-level ASR engines until the resolution of the speech stream meets the predetermined confidence level without violating one or more policies.

7. 发明授权

US09391909B2 Apparatus, method and system of rate adaptation based on goodput 有权
标题翻译：基于有效性的速率适配装置，方法和系统
公开(公告)号：US09391909B2
公开(公告)日：2016-07-12
申请号：US14188735
申请日：2014-02-25
申请人： Intel Corporation
发明人： Tal Azogui , Vallabhajosyula S. Somayazulu , Vered Bar Bracha , Jean-Pierre Giacalone
IPC分类号： H04L12/26 , H04L12/825
CPC分类号： H04L47/263
摘要： Some demonstrative embodiments include devices, systems and methods of to rate adaptation based on goodput. For example, an apparatus may include a packet selector to select at a first device a plurality of goodput packets from a plurality of received packets from a second device, the packet selector to select the plurality of goodput packets based on at least one selection parameter corresponding to the plurality of received packets; a band calculator to calculate a bit-rate band based on a dispersion of a goodput parameter corresponding to the plurality of goodput packets; and a feedback module to provide a bit-rate adaptation feedback to the second device based on the bit-rate band.
摘要翻译：一些说明性实施例包括基于有效输出来对自适应进行速率调整的设备，系统和方法。例如，设备可以包括分组选择器，用于在第一设备处从多个来自第二设备的接收到的分组中选择多个有用输出分组，所述分组选择器基于至少一个选择参数对应来选择所述多个输入分组到所述多个接收的分组; 频带计算器，用于基于与所述多个输入分组对应的有用输入参数的色散来计算比特率频带; 以及反馈模块，用于基于比特率频带向第二设备提供比特率适配反馈。

8. 发明申请

US20160192302A1 APPARATUS, METHOD AND SYSTEM OF SYNCHRONIZING BETWEEN WIRELESS COMMUNICATION DEVICES 有权
标题翻译：无线通信设备同步的设备，方法和系统
公开(公告)号：US20160192302A1
公开(公告)日：2016-06-30
申请号：US14582947
申请日：2014-12-24
申请人： INTEL CORPORATION
发明人： Vered Bar Bracha
IPC分类号： H04W56/00 , H04W52/02 , H04L1/16
CPC分类号： H04W56/001 , H04L1/1678 , H04L1/205 , H04W52/0212 , H04W88/02 , Y02D70/00 , Y02D70/1224 , Y02D70/1262 , Y02D70/1264 , Y02D70/142 , Y02D70/144 , Y02D70/146 , Y02D70/162 , Y02D70/164 , Y02D70/166 , Y02D70/168 , Y02D70/22 , Y02D70/26
摘要： Some demonstrative embodiments include devices, systems and methods of synchronizing between wireless communication devices. For example, a wireless communication device may include a clock to count a local time; a controller to count a virtual master clock corresponding to a group of wireless communication devices according to master clock information defining the virtual master clock, the controller to determine a time drift between the local clock and the virtual master clock, and to determine the virtual master clock based on the local time and the time drift; and a radio to communicate with one or more devices of the group of wireless communication devices a synchronization frame including a master clock time stamp of the virtual master clock.
摘要翻译：一些演示实施例包括在无线通信设备之间同步的设备，系统和方法。例如，无线通信设备可以包括计数本地时间的时钟; 控制器，根据定义虚拟主时钟的主时钟信息对与一组无线通信设备相对应的虚拟主时钟进行计数，控制器确定本地时钟与虚拟主时钟之间的时间漂移，并确定虚拟主控时钟基于当地时间和时间漂移; 以及无线电设备，用于与所述无线通信设备组中的一个或多个设备进行通信，所述同步帧包括所述虚拟主时钟的主时钟时间戳。

9. 发明授权

US09497720B2 Apparatus, method and system of synchronizing between wireless communication devices 有权
标题翻译：在无线通信设备之间同步的装置，方法和系统
公开(公告)号：US09497720B2
公开(公告)日：2016-11-15
申请号：US14582947
申请日：2014-12-24
申请人： INTEL CORPORATION
发明人： Vered Bar Bracha
IPC分类号： H04W56/00 , H04W52/02 , H04L1/16 , H04W88/02
CPC分类号： H04W56/001 , H04L1/1678 , H04L1/205 , H04W52/0212 , H04W88/02 , Y02D70/00 , Y02D70/1224 , Y02D70/1262 , Y02D70/1264 , Y02D70/142 , Y02D70/144 , Y02D70/146 , Y02D70/162 , Y02D70/164 , Y02D70/166 , Y02D70/168 , Y02D70/22 , Y02D70/26
摘要： Some demonstrative embodiments include devices, systems and methods of synchronizing between wireless communication devices. For example, a wireless communication device may include a clock to count a local time; a controller to count a virtual master clock corresponding to a group of wireless communication devices according to master clock information defining the virtual master clock, the controller to determine a time drift between the local clock and the virtual master clock, and to determine the virtual master clock based on the local time and the time drift; and a radio to communicate with one or more devices of the group of wireless communication devices a synchronization frame including a master clock time stamp of the virtual master clock.
摘要翻译：一些演示实施例包括在无线通信设备之间同步的设备，系统和方法。例如，无线通信设备可以包括计数本地时间的时钟; 控制器，根据定义虚拟主时钟的主时钟信息对与一组无线通信设备相对应的虚拟主时钟进行计数，控制器确定本地时钟与虚拟主时钟之间的时间漂移，并确定虚拟主控时钟基于当地时间和时间漂移; 以及无线电设备，用于与所述无线通信设备组中的一个或多个设备进行通信，所述同步帧包括所述虚拟主时钟的主时钟时间戳。

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