公开(公告)号：US20160192073A1

公开(公告)日：2016-06-30

申请号：US14583631

申请日：2014-12-27

Applicant: Intel Corporation

Inventor： Rajesh Poornachandran ,  David Gottardo ,  Swarnendu Kar ,  Saurabh Dadu ,  Mark MacDonald

IPC: H04R5/04 ,  H04S7/00 ,  G10L25/30

CPC classification number: H04R5/04 ,  G10L25/30 ,  G10L25/51 ,  H04R1/1008 ,  H04R1/1041 ,  H04R2420/01 ,  H04S7/40

Abstract: A wearable device for binaural audio is described. The wearable device includes a feedback mechanism, a microphone, an always on binaural recorder (AOBR), and a processor. The AOBR is to capture ambient noise via the microphone and interpret the ambient noise. An alert is issued by the processor to the feedback mechanism based on a notification detected via the microphone in the ambient noise.

Abstract translation: 描述了用于双耳音频的可佩戴装置。 可穿戴装置包括反馈机构，麦克风，始终在双耳录音机（AOBR）和处理器。 AOBR是通过麦克风捕获环境噪声并解释环境噪声。 基于在环境噪声中通过麦克风检测的通知，处理器向反馈机制发出警报。

公开(公告)号：US20150327035A1

公开(公告)日：2015-11-12

申请号：US14275631

申请日：2014-05-12

Applicant: Intel Corporation

Inventor： Swarnendu Kar ,  Saurabh Dadu

IPC: H04W4/16 ,  G10L21/0208 ,  G10L21/02 ,  H04M9/08 ,  H04M9/10

CPC classification number: G10L21/0216 ,  G10L21/0205 ,  G10L21/0208 ,  H04M9/082 ,  H04M9/085 ,  H04W4/16 ,  H04W4/70 ,  H04W88/06

Abstract: This application discusses among other things apparatus and methods for optimizing speech recognition at a far-end device. In an example, a method can include establishing a link with a far-end communication device using a near-end communication device, identifying a context of the far end communication device, and selecting one audio processing mode of a plurality of audio processing modes at the near-end communication device, the one audio processing mode associated with the identified context of the far-end device, and configured to reduce reception error by the far-end communication device of audio transmitted from the near-end communication device.

Abstract translation: 该应用程序还讨论了用于优化远端设备的语音识别的设备和方法。 在一个示例中，一种方法可以包括使用近端通信设备建立与远端通信设备的链接，识别远端通信设备的上下文，以及选择多种音频处理模式中的一种音频处理模式 近端通信设备，与远端设备的所识别的上下文相关联的一个音频处理模式，并且被配置为减少远端通信设备对从近端通信设备发送的音频的接收错误。

公开(公告)号：US20220092968A1

公开(公告)日：2022-03-24

申请号：US17497336

申请日：2021-10-08

Applicant: Intel Corporation

Inventor： Shah Saurin ,  Lakshman Krishnamurthy ,  Francis M. Tharappel ,  Saurabh Dadu ,  Brian K. Vogel ,  Swarnendu Kar ,  Michael R. Bynum ,  Prabhakar R. Datta

IPC: G08C17/02

Abstract: Various embodiments are generally directed to an apparatus, method and other techniques for detecting, by one or more sensor components, at least one sensor input, and executing, by logic, at least one instruction to cause an event on a wearable wireless device, the event comprising at least one of a change in a physical parameter on the wearable wireless device and a wireless communication with a computing device via a transceiver.

公开(公告)号：US10417900B2

公开(公告)日：2019-09-17

申请号：US14141384

申请日：2013-12-26

Applicant: INTEL CORPORATION

Inventor： Shah Saurin ,  Lakshman Krishnamurthy ,  Francis M. Tharappel ,  Saurabh Dadu ,  Brian K. Vogel ,  Swarnendu Kar ,  Michael R. Bynum ,  Prabhakar R. Datta

IPC: G05B19/00 ,  G08C17/02

Abstract: Various embodiments are generally directed to an apparatus, method and other techniques for detecting, by one or more sensor components, at least one sensor input, and executing, by logic, at least one instruction to cause an event on a wearable wireless device, the event comprising at least one of a change in a physical parameter on the wearable wireless device and a wireless communication with a computing device via a transceiver.

公开(公告)号：US10319352B2

公开(公告)日：2019-06-11

申请号：US15582120

申请日：2017-04-28

Applicant: Intel Corporation

Inventor： Swarnendu Kar ,  Dipika Jain ,  Yingxi A Lin ,  Saurin Shah

IPC: G09B15/02 ,  G10H1/00 ,  G06F3/01 ,  G10H1/18 ,  G10G1/00 ,  G06F3/16 ,  G06K9/00

Abstract: Various systems and methods for air gesture-based composition and instruction systems are described herein. A composition system for composing gesture-based performances may receive an indication of an air gesture performed by a user; reference a mapping of air gestures to air gesture notations to identify an air gesture notation corresponding to the air gesture; and store an indication of the air gesture notation in a memory of the computerized composition system. Another system used for instruction may present a plurality of air gesture notations in a musical arrangement; receive an indication of an air gesture performed by a user; reference a mapping of air gestures to air gesture notations to identify an air gesture notation corresponding to the air gesture; and guide the user through the musical arrangement by sequentially highlighting the air gesture notations in the musical arrangement based on the mapping of air gestures to air gesture notations.

公开(公告)号：US20190057705A1

公开(公告)日：2019-02-21

申请号：US15681159

申请日：2017-08-18

Applicant: Intel Corporation

Inventor： Swarnendu Kar

IPC: G10L19/02 ,  G10L17/00 ,  G10L21/0232 ,  G10L21/0224 ,  G10L21/0216

Abstract: Methods, systems and articles of manufacture for a wearable electronic device having an audio source identifier are disclosed. Example audio source identifiers disclosed herein include first and second audio sensors disposed at first and second locations, respectively, on a wearable electronic device. Such audio source identifiers also include a phase shift determiner to determine a phase shift between a first sample of first audio captured at the first audio sensor and a second sample of the first audio captured at the second audio sensor. The first audio includes first speech generated by a first speaker wearing the wearable electronic device. Example audio source identifiers further include a speaker identifier to determine, based on the phase shift determined by the phase shift determiner, whether second audio includes speech generated by a second speaker wearing the wearable electronic device.

公开(公告)号：US20190043520A1

公开(公告)日：2019-02-07

申请号：US15941150

申请日：2018-03-30

Applicant: Intel Corporation

Inventor： Swarnendu Kar ,  Anthony Rhodes

IPC: G10L21/0232 ,  H04R1/40 ,  G10L21/0272 ,  H04R3/00

Abstract: A mechanism is described for facilitating wind detection and wind noise reduction in computing environments according to one embodiment. An apparatus of embodiments, as described herein, includes wind detection logic to detect wind associated with the apparatus including a wearable computing device, wherein the wind is detected based on samples from multiple microphones and extraction and use of multiple features including spectral sub-band centroid (SSC) features and coherence features; and decision and execution logic to reduce wind noise associated with the detected wind.

公开(公告)号：US09996162B2

公开(公告)日：2018-06-12

申请号：US14976750

申请日：2015-12-21

Applicant: Intel Corporation

Inventor： Swarnendu Kar ,  Jeremy Parra ,  Saurin Shah ,  Brian K. Vogel

IPC: G06F3/01

CPC classification number: G06F3/017 ,  G06F3/011 ,  G06F3/014 ,  G10H1/0008 ,  G10H1/0555 ,  G10H2220/201 ,  G10H2220/321 ,  G10H2220/391 ,  G10H2220/395 ,  G10H2220/405

Abstract: A wearable sensor system is disclosed that provides a measurable magnetic field that changes horizontally within the range of motion of human limbs. The wearable sensor system includes a magnetic sensing device, and one or more magnet devices that provide the measurable magnetic field with a strength exceeding the Earth's magnetic field. To this end, the magnetic sensing system provides a “personal” magnetic field about a user, with that magnetic field traveling with the user and overpowering adjacent interfering fields. The wearable sensor system may include a sensor arrangement that measures a strength of the personal magnetic field and field direction to perform horizontal localization, and may send a representation of a same to a remote computing device to cause an action to occur. Some such actions include output of pre-recorded or synthesized musical notes, for example.

公开(公告)号：US09978397B2

公开(公告)日：2018-05-22

申请号：US14978015

申请日：2015-12-22

Applicant: Intel Corporation

Inventor： Swarnendu Kar ,  Gauri Phatak ,  Saurin Shah

IPC: G10L25/78 ,  G10L17/18 ,  G10L17/02 ,  G10L21/0232

CPC classification number: G10L25/78 ,  G10L17/02 ,  G10L17/18 ,  G10L21/0232

Abstract: Embodiments include a wearable device, such as a head-worn device. The wearable device includes a first microphone to receive a first sound signal from a wearer of the wearable device; a second microphone to receive a second sound signal from the wearer of the wearable device; and a processor to process the first sound signals and the second sound signals to determine that the first and second sound signals originate from the wearer of the wearable device.

公开(公告)号：US09781499B2

公开(公告)日：2017-10-03

申请号：US14672045

申请日：2015-03-27

Applicant: Intel Corporation

Inventor： Swarnendu Kar

IPC: H04R9/08 ,  H04R1/08 ,  H04R1/02 ,  H04R1/10

CPC classification number: H04R1/086 ,  H04R1/028 ,  H04R1/1008 ,  H04R2410/07 ,  H04R2460/13

Abstract: Particular embodiments described herein provide for an electronic device that includes a plurality of audio acquisition areas. Each of the plurality of audio acquisition areas can include a microphone element to detect audio data, an audio opening that allows the audio data to travel to the microphone element, and a windscreen that covers at least the audio opening. An audio module can be configured to receive the audio data from each of the plurality of audio acquisition areas and enhance the audio data.