JP2018516496A5 - - Google Patents

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JP2018516496A5
JP2018516496A5 JP2017553367A JP2017553367A JP2018516496A5 JP 2018516496 A5 JP2018516496 A5 JP 2018516496A5 JP 2017553367 A JP2017553367 A JP 2017553367A JP 2017553367 A JP2017553367 A JP 2017553367A JP 2018516496 A5 JP2018516496 A5 JP 2018516496A5
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JP6956638B2 (ja
JP2018516496A (ja
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JP2017553367A 2015-04-13 2016-04-13 音声検出システム及び方法 Active JP6956638B2 (ja)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US201562146736P 2015-04-13 2015-04-13
US62/146,736 2015-04-13
US15/096,881 US9877114B2 (en) 2015-04-13 2016-04-12 Audio detection system and methods
US15/096,881 2016-04-12
PCT/US2016/027273 WO2016168288A1 (en) 2015-04-13 2016-04-13 Audio detection system and methods

Publications (3)

Publication Number Publication Date
JP2018516496A JP2018516496A (ja) 2018-06-21
JP2018516496A5 true JP2018516496A5 (enExample) 2019-05-16
JP6956638B2 JP6956638B2 (ja) 2021-11-02

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JP2017553367A Active JP6956638B2 (ja) 2015-04-13 2016-04-13 音声検出システム及び方法

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US (2) US9877114B2 (enExample)
EP (2) EP3284070A4 (enExample)
JP (1) JP6956638B2 (enExample)
CN (1) CN107615778B (enExample)
AU (1) AU2016247979B2 (enExample)
CA (1) CA2982567C (enExample)
WO (1) WO2016168288A1 (enExample)

Families Citing this family (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9877114B2 (en) * 2015-04-13 2018-01-23 DSCG Solutions, Inc. Audio detection system and methods
US20180027339A1 (en) * 2016-01-17 2018-01-25 Vocalzoom Systems Ltd. Laser-Based Devices Utilizing Multiple Laser Beams
US9755755B2 (en) * 2016-01-17 2017-09-05 Vocalzoom Systems Ltd. Laser-based system utilizing multiple laser beams
WO2017017572A1 (en) * 2015-07-26 2017-02-02 Vocalzoom Systems Ltd. Laser microphone utilizing speckles noise reduction
US9756431B2 (en) * 2016-01-17 2017-09-05 Vocalzoom Systems Ltd. Laser-based device utilizing multiple laser beams
US9666191B1 (en) * 2016-03-17 2017-05-30 Vocalzoom Systems Ltd. Laser-based system and optical microphone having increased bandwidth
US10611329B2 (en) * 2016-05-23 2020-04-07 Panasonic Automotive Systems Company Of America, Division Of Panasonic Corporation Of North America Shock absorbing speaker
JP2019537012A (ja) * 2016-11-30 2019-12-19 ブラックモア センサーズ アンド アナリティクス インク． ドップラー検出および光チャープ距離検出のドップラー補正のための方法およびシステム
US10422880B2 (en) 2017-02-03 2019-09-24 Blackmore Sensors and Analytics Inc. Method and system for doppler detection and doppler correction of optical phase-encoded range detection
EP3654309A1 (en) * 2017-02-16 2020-05-20 Magna Exteriors Inc. Voice activation using a laser listener
US10796711B2 (en) 2017-09-29 2020-10-06 Honda Motor Co., Ltd. System and method for dynamic optical microphone
US10362409B1 (en) * 2018-03-06 2019-07-23 Qualcomm Incorporated Adjustable laser microphone
EP3791206A4 (en) * 2018-05-10 2022-03-30 OURS Technology, LLC LIDAR SYSTEM BASED ON A LIGHT MODULATOR AND COHERENT RECEIVER FOR SIMULTANEOUS DISTANCE AND SPEED MEASUREMENT
US10297266B1 (en) * 2018-06-15 2019-05-21 Cisco Technology, Inc. Adaptive noise cancellation for multiple audio endpoints in a shared space
US11500062B2 (en) 2018-06-18 2022-11-15 DSCG Solutions, Inc. Acceleration-based fast SOI processing
US11822010B2 (en) 2019-01-04 2023-11-21 Blackmore Sensors & Analytics, Llc LIDAR system
JP7121862B2 (ja) 2019-01-04 2022-08-18 ブラックモア センサーズ アンド アナリティクス エルエルシー 屈折ファセットを有する回転型ポリゴン偏向器を備えたｌｉｄａｒ装置
DE102019206371B4 (de) * 2019-05-03 2022-07-07 Audi Ag Erfassungsvorrichtung für ein Sprachsignal einer Person sowie Verfahren zum Erfassen eines Sprachsignals einer Person mit einer derartigen Erfassungsvorrichtung
CN110187317B (zh) * 2019-06-17 2021-01-05 北京无线电测量研究所 一种fmcw信号非线性误差补偿方法、装置及存储介质
US11235768B2 (en) 2019-07-25 2022-02-01 Ford Global Technologies, Llc Detection of vehicle operating conditions
CN111415672A (zh) * 2020-03-27 2020-07-14 河北师范大学 一种水下音频信号的编码发送、接收解析方法及系统
CN111491250B (zh) * 2020-05-29 2025-09-02 北京百度网讯科技有限公司 麦克风测试装置和麦克风测试方法
KR20220027541A (ko) * 2020-08-27 2022-03-08 삼성전자주식회사 시간 지연된 국부 발진 광을 이용한 라이다 장치 및 그 작동 방법
US20220382842A1 (en) * 2021-05-31 2022-12-01 Electronics And Telecommunications Research Institute Authentication electronic device based on biometric template and operating method thereof
US12130363B2 (en) 2022-02-03 2024-10-29 Aurora Operations, Inc. LIDAR system
CN120412592B (zh) * 2025-07-03 2025-09-02 上海交通大学 声纹辨识系统及方法

Family Cites Families (41)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4412105A (en) * 1982-03-08 1983-10-25 Muscatell Ralph P Laser microphone
US4479265A (en) * 1982-11-26 1984-10-23 Muscatell Ralph P Laser microphone
JPS6118300A (ja) * 1984-07-04 1986-01-27 Matsushita Electric Ind Co Ltd 光学的マイクロホン
JPH01231500A (ja) * 1988-03-11 1989-09-14 Nikou Kogaku Kk 光マイクロフォン
JPH1123215A (ja) * 1997-06-30 1999-01-29 Mitsubishi Heavy Ind Ltd 光周波数領域反射測定法の検出信号処理装置
US6592230B2 (en) * 1997-10-16 2003-07-15 Holland Hitch Company Truck rearview mirror assembly having a display for displaying trailer coupling status information
NO316560B1 (no) * 2001-02-21 2004-02-02 Meditron Asa Mikrofon med avstandsmåler
AU2003239914A1 (en) * 2002-05-29 2003-12-19 Kent L. Deines System and method for measuring velocity using frequency modulation of laser output
US7202942B2 (en) 2003-05-28 2007-04-10 Doppler, Ltd. System and method for measuring velocity using frequency modulation of laser output
CA2457987C (en) * 2003-02-18 2013-07-09 Microteq Llc System, method, and apparatus for detecting breach of exposure protection equipment
US20050022731A1 (en) * 2003-07-30 2005-02-03 Bernard Petrillo Immersion optics fluid dispenser
US7500176B2 (en) * 2004-04-01 2009-03-03 Pinnacle Systems, Inc. Method and apparatus for automatically creating a movie
US7307700B1 (en) * 2004-12-17 2007-12-11 The Boeing Company Ultra-linear signal processing for radar and laser radar
EP1842082A2 (en) * 2005-01-20 2007-10-10 Elbit Systems Electro-Optics Elop Ltd. Laser obstacle detection and display
CA2597712C (en) * 2005-02-14 2013-08-13 Digital Signal Corporation Laser radar system and system and method for providing chirped electromagnetic radiation
WO2006104931A2 (en) * 2005-03-25 2006-10-05 University Of South Florida Multi-beam laser vibrometry triangulation of acoustic sources
US7170440B1 (en) * 2005-12-10 2007-01-30 Landray Technology, Inc. Linear FM radar
US7359067B2 (en) * 2006-04-07 2008-04-15 Symphony Acoustics, Inc. Optical displacement sensor comprising a wavelength-tunable optical source
US20070238490A1 (en) * 2006-04-11 2007-10-11 Avnera Corporation Wireless multi-microphone system for voice communication
JP2010038826A (ja) * 2008-08-07 2010-02-18 Fujitsu Ten Ltd 信号処理装置、及びレーダ装置
DE102008044933B3 (de) * 2008-08-29 2010-04-22 Uli Gobbers Laser PickUp
US8218783B2 (en) * 2008-12-23 2012-07-10 Bose Corporation Masking based gain control
JP4906908B2 (ja) * 2009-11-30 2012-03-28 インターナショナル・ビジネス・マシーンズ・コーポレーション 目的音声抽出方法、目的音声抽出装置、及び目的音声抽出プログラム
US8488973B2 (en) * 2010-02-11 2013-07-16 Silicon Audio, Inc. Signal processing within an optical microphone
US20120249797A1 (en) * 2010-02-28 2012-10-04 Osterhout Group, Inc. Head-worn adaptive display
US9164165B2 (en) 2011-03-11 2015-10-20 Jeremy Keith MATTERN System and method for providing warning and directives based upon gunfire detection
US8972251B2 (en) * 2011-06-07 2015-03-03 Qualcomm Incorporated Generating a masking signal on an electronic device
JP2013137268A (ja) * 2011-12-28 2013-07-11 Nippon Hoso Kyokai <Nhk> Ｆｍｃｗレーダシステム
US10223710B2 (en) * 2013-01-04 2019-03-05 Visa International Service Association Wearable intelligent vision device apparatuses, methods and systems
US20130329183A1 (en) * 2012-06-11 2013-12-12 Pixeloptics, Inc. Adapter For Eyewear
EP3253079B1 (en) * 2012-08-31 2023-04-05 Dolby Laboratories Licensing Corporation System for rendering and playback of object based audio in various listening environments
GB2508578A (en) * 2012-09-13 2014-06-11 Univ Kent Canterbury Multiple Paths Measuring and Imaging Apparatus and Method
JP2014085609A (ja) * 2012-10-26 2014-05-12 Sony Corp 信号処理装置および方法、並びに、プログラム
US9344811B2 (en) * 2012-10-31 2016-05-17 Vocalzoom Systems Ltd. System and method for detection of speech related acoustic signals by using a laser microphone
US9460732B2 (en) * 2013-02-13 2016-10-04 Analog Devices, Inc. Signal source separation
US8872818B2 (en) * 2013-03-15 2014-10-28 State Farm Mutual Automobile Insurance Company Methods and systems for capturing the condition of a physical structure
US9140444B2 (en) * 2013-08-15 2015-09-22 Medibotics, LLC Wearable device for disrupting unwelcome photography
US9851433B2 (en) * 2013-12-19 2017-12-26 DSCG Solutions, Inc. Single laser LIDAR system
US9226090B1 (en) * 2014-06-23 2015-12-29 Glen A. Norris Sound localization for an electronic call
US10151827B2 (en) * 2014-07-25 2018-12-11 DSCG Solutions, Inc. Laser phase estimation and correction
US9877114B2 (en) * 2015-04-13 2018-01-23 DSCG Solutions, Inc. Audio detection system and methods

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