CN102027440A - 对象与运动检测 - Google Patents

对象与运动检测 Download PDF

Info

Publication number
CN102027440A
CN102027440A CN2009801173541A CN200980117354A CN102027440A CN 102027440 A CN102027440 A CN 102027440A CN 2009801173541 A CN2009801173541 A CN 2009801173541A CN 200980117354 A CN200980117354 A CN 200980117354A CN 102027440 A CN102027440 A CN 102027440A
Authority
CN
China
Prior art keywords
motion
matrix
impulse response
received signal
filter
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN2009801173541A
Other languages
English (en)
Chinese (zh)
Inventor
托比亚斯·达尔
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Elliptic Laboratories ASA
Original Assignee
Elliptic Laboratories ASA
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from GB0805053A external-priority patent/GB0805053D0/en
Priority claimed from GB0805145A external-priority patent/GB0805145D0/en
Application filed by Elliptic Laboratories ASA filed Critical Elliptic Laboratories ASA
Publication of CN102027440A publication Critical patent/CN102027440A/zh
Pending legal-status Critical Current

Links

Images

Classifications

    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
    • G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
    • G06F3/017—Gesture based interaction, e.g. based on a set of recognized hand gestures
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
    • G01S15/00—Systems using the reflection or reradiation of acoustic waves, e.g. sonar systems
    • G01S15/02—Systems using the reflection or reradiation of acoustic waves, e.g. sonar systems using reflection of acoustic waves
    • G01S15/50—Systems of measurement, based on relative movement of the target
    • G01S15/58—Velocity or trajectory determination systems; Sense-of-movement determination systems
    • G01S15/62—Sense-of-movement determination
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
    • G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
    • G06F3/03—Arrangements for converting the position or the displacement of a member into a coded form
    • G06F3/041—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means
    • G06F3/043—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means using propagating acoustic waves
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
    • G01S15/00—Systems using the reflection or reradiation of acoustic waves, e.g. sonar systems
    • G01S15/02—Systems using the reflection or reradiation of acoustic waves, e.g. sonar systems using reflection of acoustic waves
    • G01S15/04—Systems determining presence of a target
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F2203/00—Indexing scheme relating to G06F3/00 - G06F3/048
    • G06F2203/041—Indexing scheme relating to G06F3/041 - G06F3/045
    • G06F2203/04106—Multi-sensing digitiser, i.e. digitiser using at least two different sensing technologies simultaneously or alternatively, e.g. for detecting pen and finger, for saving power or for improving position detection
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F2203/00—Indexing scheme relating to G06F3/00 - G06F3/048
    • G06F2203/041—Indexing scheme relating to G06F3/041 - G06F3/045
    • G06F2203/04108—Touchless 2D- digitiser, i.e. digitiser detecting the X/Y position of the input means, finger or stylus, also when it does not touch, but is proximate to the digitiser's interaction surface without distance measurement in the Z direction
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L25/00—Baseband systems
    • H04L25/02—Details ; arrangements for supplying electrical power along data transmission lines
    • H04L25/0202—Channel estimation
    • H04L25/0204—Channel estimation of multiple channels
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L25/00—Baseband systems
    • H04L25/02—Details ; arrangements for supplying electrical power along data transmission lines
    • H04L25/0202—Channel estimation
    • H04L25/024—Channel estimation channel estimation algorithms
    • H04L25/0242—Channel estimation channel estimation algorithms using matrix methods

Landscapes

  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Human Computer Interaction (AREA)
  • Acoustics & Sound (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Image Analysis (AREA)
  • Measurement Of Velocity Or Position Using Acoustic Or Ultrasonic Waves (AREA)
  • Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
  • User Interface Of Digital Computer (AREA)
CN2009801173541A 2008-03-18 2009-03-18 对象与运动检测 Pending CN102027440A (zh)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
GB0805053A GB0805053D0 (en) 2008-03-18 2008-03-18 Object and movement detection
GB0805053.6 2008-03-18
GB0805145A GB0805145D0 (en) 2008-03-19 2008-03-19 Object and movement detection
GB0805145.0 2008-03-19
PCT/GB2009/000725 WO2009115799A1 (en) 2008-03-18 2009-03-18 Object and movement detection

Publications (1)

Publication Number Publication Date
CN102027440A true CN102027440A (zh) 2011-04-20

Family

ID=40847854

Family Applications (1)

Application Number Title Priority Date Filing Date
CN2009801173541A Pending CN102027440A (zh) 2008-03-18 2009-03-18 对象与运动检测

Country Status (7)

Country Link
US (3) US8625846B2 (https=)
EP (2) EP2281231B1 (https=)
JP (1) JP5628144B2 (https=)
CN (1) CN102027440A (https=)
AU (1) AU2009227717B2 (https=)
CA (1) CA2718680C (https=)
WO (1) WO2009115799A1 (https=)

Cited By (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103038725A (zh) * 2010-06-29 2013-04-10 高通股份有限公司 使用连续波超声信号的无触摸感测和手势辨识
CN103377647A (zh) * 2012-04-24 2013-10-30 中国科学院声学研究所 一种基于音视频信息的自动音乐记谱方法及系统
CN104023644A (zh) * 2011-12-30 2014-09-03 皇家飞利浦有限公司 用于在超声成像中的针可视化增强的方法和装置
CN104067141A (zh) * 2011-11-21 2014-09-24 大陆-特韦斯贸易合伙股份公司及两合公司 用于对道路交通中的物体基于通信信号进行位置确定的方法和装置以及该装置的应用
CN104144643A (zh) * 2012-03-02 2014-11-12 日本电气株式会社 动作判定装置、动作判定系统和动作判定方法
CN104247456A (zh) * 2012-04-02 2014-12-24 高通股份有限公司 用于声场的手势操纵的系统、方法、设备和计算机可读媒体
CN105260024A (zh) * 2015-10-15 2016-01-20 广东欧珀移动通信有限公司 一种在屏幕上模拟手势运动轨迹的方法及装置
CN105335025A (zh) * 2015-10-15 2016-02-17 广东欧珀移动通信有限公司 一种移动终端的截屏方法和装置
CN105373215A (zh) * 2014-08-25 2016-03-02 中国人民解放军理工大学 基于手势编码与译码的动态无线手势识别方法
CN108961308A (zh) * 2018-06-01 2018-12-07 南京信息工程大学 一种漂移检测的残差深度特征目标跟踪方法
CN109871122A (zh) * 2019-01-18 2019-06-11 深圳大学 一种智能电子设备的水下操控系统及其操控方法
CN110163886A (zh) * 2019-05-16 2019-08-23 东莞职业技术学院 一种基于透明运动的多图像运动估计及匹配算法
CN110392842A (zh) * 2016-07-21 2019-10-29 国家科学研究中心 用于测量表面运动的方法和声学装置
CN111065936A (zh) * 2018-01-25 2020-04-24 爱贝欧汽车系统有限公司 用于光学距离测量的方法和设备
CN112258132A (zh) * 2020-11-18 2021-01-22 中国联合网络通信集团有限公司 仓储管理方法、系统、计算机设备及存储介质
CN113168225A (zh) * 2018-11-21 2021-07-23 微软技术许可有限责任公司 使用无监督机器学习来定位用于回声定位的空间化声音节点
CN113940655A (zh) * 2015-04-20 2022-01-18 瑞思迈传感器技术有限公司 用传感器进行手势识别
CN116322508A (zh) * 2020-07-30 2023-06-23 株式会社村田制作所 行动状态推测装置、行动状态推测方法、行动状态学习装置、以及行动状态学习方法
CN119224764A (zh) * 2024-09-19 2024-12-31 西北工业大学 一种快速参数搜索的干扰抑制方法

Families Citing this family (67)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE602007002693D1 (de) * 2007-02-09 2009-11-19 Agfa Gevaert Visuelle Hervorhebung von Intervalländerungen mittels einer Zeitsubtraktionstechnik
EP2281231B1 (en) * 2008-03-18 2013-10-30 Elliptic Laboratories AS Object and movement detection
GB0806196D0 (en) * 2008-04-04 2008-05-14 Elliptic Laboratories As Multi-range object location estimation
GB0810179D0 (en) * 2008-06-04 2008-07-09 Elliptic Laboratories As Object location
US9329728B2 (en) 2009-10-07 2016-05-03 Elliptic Laboratories As User interfaces
US9367178B2 (en) 2009-10-23 2016-06-14 Elliptic Laboratories As Touchless interfaces
CN102361597A (zh) * 2010-01-20 2012-02-22 松下电器产业株式会社 位移估计方法、位移估计装置
KR101678549B1 (ko) * 2010-02-02 2016-11-23 삼성전자주식회사 표면 음향 신호를 이용한 유저 인터페이스 제공 장치 및 방법, 유저 인터페이스를 구비한 디바이스
JP5672739B2 (ja) * 2010-03-29 2015-02-18 ヤマハ株式会社 音響処理装置
GB201010953D0 (en) 2010-06-29 2010-08-11 Elliptic Laboratories As User control of electronic devices
GB201013117D0 (en) 2010-08-04 2010-09-22 Elliptic Laboratories As Control of electronic devices
US9983679B2 (en) 2010-08-19 2018-05-29 Elliptic Laboratories As Interaction with portable devices
WO2012028884A1 (en) * 2010-09-02 2012-03-08 Elliptic Laboratories As Motion feedback
US8223589B2 (en) * 2010-10-28 2012-07-17 Hon Hai Precision Industry Co., Ltd. Gesture recognition apparatus and method
GB201021477D0 (en) 2010-12-17 2011-02-02 Elliptic Laboratories As Signal processing
US9857868B2 (en) 2011-03-19 2018-01-02 The Board Of Trustees Of The Leland Stanford Junior University Method and system for ergonomic touch-free interface
US8776173B2 (en) 2011-03-24 2014-07-08 AYAH, Inc. Method for generating a human likeness score
US8840466B2 (en) 2011-04-25 2014-09-23 Aquifi, Inc. Method and system to create three-dimensional mapping in a two-dimensional game
WO2012172322A2 (en) 2011-06-13 2012-12-20 Elliptic Laboratories As Touchless interaction
GB201116734D0 (en) * 2011-09-28 2011-11-09 Elliptic Laboratories As Improvements in touchless object motion estimation
US9563278B2 (en) * 2011-12-19 2017-02-07 Qualcomm Incorporated Gesture controlled audio user interface
US9383436B2 (en) 2012-01-18 2016-07-05 Tdc Acquisition Holdings, Inc. One way time of flight distance measurement
US9639959B2 (en) * 2012-01-26 2017-05-02 Qualcomm Incorporated Mobile device configured to compute 3D models based on motion sensor data
US8854433B1 (en) 2012-02-03 2014-10-07 Aquifi, Inc. Method and system enabling natural user interface gestures with an electronic system
GB201203832D0 (en) 2012-03-05 2012-04-18 Elliptic Laboratories As User input system
GB201203830D0 (en) 2012-03-05 2012-04-18 Elliptic Laboratories As Touchless user interfaces
WO2013140130A1 (en) 2012-03-21 2013-09-26 Elliptic Laboratories As Signal processing for acoustic user input
EP2853989A1 (en) * 2012-05-21 2015-04-01 Huawei Technologies Co., Ltd. Contactless gesture-based control method and apparatus
CN103473543B (zh) * 2012-06-07 2016-10-05 富士通株式会社 用于提取图像中对象边界的装置、方法以及电子设备
US9111135B2 (en) 2012-06-25 2015-08-18 Aquifi, Inc. Systems and methods for tracking human hands using parts based template matching using corresponding pixels in bounded regions of a sequence of frames that are a specified distance interval from a reference camera
US9098739B2 (en) 2012-06-25 2015-08-04 Aquifi, Inc. Systems and methods for tracking human hands using parts based template matching
GB201212685D0 (en) 2012-07-17 2012-08-29 Elliptic Laboratories As Control of electronic devices
US8836768B1 (en) 2012-09-04 2014-09-16 Aquifi, Inc. Method and system enabling natural user interface gestures with user wearable glasses
US20220303167A1 (en) * 2012-12-05 2022-09-22 Beibei Wang Method, apparatus, and system for identifying and qualifying devices for wireless sensing
US9091628B2 (en) 2012-12-21 2015-07-28 L-3 Communications Security And Detection Systems, Inc. 3D mapping with two orthogonal imaging views
US9129155B2 (en) 2013-01-30 2015-09-08 Aquifi, Inc. Systems and methods for initializing motion tracking of human hands using template matching within bounded regions determined using a depth map
US9092665B2 (en) * 2013-01-30 2015-07-28 Aquifi, Inc Systems and methods for initializing motion tracking of human hands
EP2956840B1 (en) 2013-02-15 2023-05-10 Elliptic Laboratories ASA Touchless user interfaces
JP5862587B2 (ja) * 2013-03-25 2016-02-16 コニカミノルタ株式会社 ジェスチャ判別装置、ジェスチャ判別方法、およびコンピュータプログラム
US9298266B2 (en) 2013-04-02 2016-03-29 Aquifi, Inc. Systems and methods for implementing three-dimensional (3D) gesture based graphical user interfaces (GUI) that incorporate gesture reactive interface objects
GB201306475D0 (en) * 2013-04-10 2013-05-22 Elliptic Laboratories As Touchless interaction devices
US9798388B1 (en) 2013-07-31 2017-10-24 Aquifi, Inc. Vibrotactile system to augment 3D input systems
US11243611B2 (en) 2013-08-07 2022-02-08 Nike, Inc. Gesture recognition
WO2015022498A1 (en) 2013-08-15 2015-02-19 Elliptic Laboratories As Touchless user interfaces
ES2727518T3 (es) * 2013-09-06 2019-10-16 Lm Wind Power Int Tech Ii Aps Medición de distancia de vuelo de ida
US9507417B2 (en) 2014-01-07 2016-11-29 Aquifi, Inc. Systems and methods for implementing head tracking based graphical user interfaces (GUI) that incorporate gesture reactive interface objects
US9619105B1 (en) 2014-01-30 2017-04-11 Aquifi, Inc. Systems and methods for gesture based interaction with viewpoint dependent user interfaces
EP3116616B1 (en) * 2014-03-14 2019-01-30 Sony Interactive Entertainment Inc. Gaming device with volumetric sensing
GB201412268D0 (en) 2014-07-10 2014-08-27 Elliptic Laboratories As Gesture control
GB201421427D0 (en) 2014-12-02 2015-01-14 Elliptic Laboratories As Ultrasonic proximity and movement detection
US11592913B2 (en) * 2015-07-17 2023-02-28 Origin Wireless, Inc. Method, apparatus, and system for wireless writing tracking
US10184797B2 (en) * 2015-12-18 2019-01-22 Invensense, Inc. Apparatus and methods for ultrasonic sensor navigation
GB201602319D0 (en) 2016-02-09 2016-03-23 Elliptic Laboratories As Proximity detection
US10528147B2 (en) * 2017-03-06 2020-01-07 Microsoft Technology Licensing, Llc Ultrasonic based gesture recognition
US10102452B2 (en) * 2017-03-14 2018-10-16 Clarius Mobile Health Corp. Systems and methods for identifying an imaged needle in an ultrasound image
US10984315B2 (en) 2017-04-28 2021-04-20 Microsoft Technology Licensing, Llc Learning-based noise reduction in data produced by a network of sensors, such as one incorporated into loose-fitting clothing worn by a person
US11144153B2 (en) 2017-12-07 2021-10-12 Elliptic Laboratories As User interface with acoustic proximity and position sensing arrangements
CN108089702B (zh) * 2017-12-07 2020-01-17 深圳大学 一种基于超声波的人机体感交互方法及系统
CN110223323B (zh) * 2019-06-02 2022-03-04 西安电子科技大学 基于深度特征自适应相关滤波的目标跟踪方法
CN114943242B (zh) * 2021-02-08 2024-11-19 北京小米移动软件有限公司 事件检测方法及装置、电子设备、存储介质
US11606152B2 (en) * 2021-06-08 2023-03-14 Cisco Technology, Inc. Channel predictive behavior and fault analysis
NO347534B1 (en) 2021-11-05 2023-12-11 Elliptic Laboratories Asa Person or object detection
NO348218B1 (en) 2021-11-05 2024-10-07 Elliptic Laboratories Asa Presence detecting device
NO347670B1 (en) 2021-11-05 2024-02-19 Elliptic Laboratories Asa Proximity and distance detection
WO2023239205A1 (en) * 2022-06-10 2023-12-14 Samsung Electronics Co., Ltd. Method and device for inference in ultra-wide band system (uwb)
DE102022131463A1 (de) * 2022-11-29 2024-05-29 Valeo Schalter Und Sensoren Gmbh Verfahren zum Betreiben einer Fahrzeugfunktion eines Kraftfahrzeugs mittels einer ultraschallbasierten Gestensteuerung
WO2025041416A1 (ja) * 2023-08-22 2025-02-27 パナソニックＩｐマネジメント株式会社 情報処理方法、情報処理装置及びプログラム

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2004102301A2 (en) * 2003-05-15 2004-11-25 Qinetiq Limited Non contact human-computer interface
WO2006067436A1 (en) * 2004-12-21 2006-06-29 Universitetet I Oslo Channel impulse response estimation

Family Cites Families (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5645077A (en) * 1994-06-16 1997-07-08 Massachusetts Institute Of Technology Inertial orientation tracker apparatus having automatic drift compensation for tracking human head and other similarly sized body
JP3777650B2 (ja) * 1995-04-28 2006-05-24 松下電器産業株式会社 インターフェイス装置
US5875257A (en) * 1997-03-07 1999-02-23 Massachusetts Institute Of Technology Apparatus for controlling continuous behavior through hand and arm gestures
US6313825B1 (en) * 1998-12-28 2001-11-06 Gateway, Inc. Virtual input device
EP1041485A1 (en) * 1999-03-31 2000-10-04 Sony Service Center (Europe) N.V. Object with polymorphism
JP2003131785A (ja) * 2001-10-22 2003-05-09 Toshiba Corp インタフェース装置および操作制御方法およびプログラム製品
US6990639B2 (en) * 2002-02-07 2006-01-24 Microsoft Corporation System and process for controlling electronic components in a ubiquitous computing environment using multimodal integration
WO2003071410A2 (en) * 2002-02-15 2003-08-28 Canesta, Inc. Gesture recognition system using depth perceptive sensors
US7627139B2 (en) * 2002-07-27 2009-12-01 Sony Computer Entertainment Inc. Computer image and audio processing of intensity and input devices for interfacing with a computer program
US7308286B2 (en) * 2003-11-20 2007-12-11 Telefonaktiebolaget Lm Ericsson (Publ) Multi-dimensional joint searcher and channel estimators
KR100588042B1 (ko) * 2004-01-14 2006-06-09 한국과학기술연구원 인터액티브 프레젠테이션 시스템
US7653883B2 (en) 2004-07-30 2010-01-26 Apple Inc. Proximity detector in handheld device
KR100754385B1 (ko) * 2004-09-30 2007-08-31 삼성전자주식회사 오디오/비디오 센서를 이용한 위치 파악, 추적 및 분리장치와 그 방법
US7526102B2 (en) * 2005-09-13 2009-04-28 Verificon Corporation System and method for object tracking and activity analysis
US7834850B2 (en) * 2005-11-29 2010-11-16 Navisense Method and system for object control
US7414705B2 (en) 2005-11-29 2008-08-19 Navisense Method and system for range measurement
US8055073B1 (en) * 2006-12-19 2011-11-08 Playvision Technologies, Inc. System and method for enabling meaningful interaction with video based characters and objects
US7412077B2 (en) * 2006-12-29 2008-08-12 Motorola, Inc. Apparatus and methods for head pose estimation and head gesture detection
US8321219B2 (en) * 2007-10-05 2012-11-27 Sensory, Inc. Systems and methods of performing speech recognition using gestures
US8555207B2 (en) * 2008-02-27 2013-10-08 Qualcomm Incorporated Enhanced input using recognized gestures
EP2281231B1 (en) * 2008-03-18 2013-10-30 Elliptic Laboratories AS Object and movement detection
US20100295782A1 (en) * 2009-05-21 2010-11-25 Yehuda Binder System and method for control based on face ore hand gesture detection

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2004102301A2 (en) * 2003-05-15 2004-11-25 Qinetiq Limited Non contact human-computer interface
WO2006067436A1 (en) * 2004-12-21 2006-06-29 Universitetet I Oslo Channel impulse response estimation

Cited By (32)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103038725A (zh) * 2010-06-29 2013-04-10 高通股份有限公司 使用连续波超声信号的无触摸感测和手势辨识
CN104067141B (zh) * 2011-11-21 2016-08-24 大陆-特韦斯贸易合伙股份公司及两合公司 用于对道路交通中的物体基于通信信号进行位置确定的方法和装置以及该装置的应用
CN104067141A (zh) * 2011-11-21 2014-09-24 大陆-特韦斯贸易合伙股份公司及两合公司 用于对道路交通中的物体基于通信信号进行位置确定的方法和装置以及该装置的应用
CN104023644A (zh) * 2011-12-30 2014-09-03 皇家飞利浦有限公司 用于在超声成像中的针可视化增强的方法和装置
CN104144643A (zh) * 2012-03-02 2014-11-12 日本电气株式会社 动作判定装置、动作判定系统和动作判定方法
US9606138B2 (en) 2012-03-02 2017-03-28 Nec Corporation Motion recognition apparatus, motion recognition system, and motion recognition method
US10448161B2 (en) 2012-04-02 2019-10-15 Qualcomm Incorporated Systems, methods, apparatus, and computer-readable media for gestural manipulation of a sound field
CN104247456A (zh) * 2012-04-02 2014-12-24 高通股份有限公司 用于声场的手势操纵的系统、方法、设备和计算机可读媒体
US11818560B2 (en) 2012-04-02 2023-11-14 Qualcomm Incorporated Systems, methods, apparatus, and computer-readable media for gestural manipulation of a sound field
US12238497B2 (en) 2012-04-02 2025-02-25 Qualcomm Incorporated Systems, methods, apparatus, and computer-readable media for gestural manipulation of a sound field
CN103377647B (zh) * 2012-04-24 2015-10-07 中国科学院声学研究所 一种基于音视频信息的自动音乐记谱方法及系统
CN103377647A (zh) * 2012-04-24 2013-10-30 中国科学院声学研究所 一种基于音视频信息的自动音乐记谱方法及系统
CN105373215A (zh) * 2014-08-25 2016-03-02 中国人民解放军理工大学 基于手势编码与译码的动态无线手势识别方法
CN105373215B (zh) * 2014-08-25 2018-01-30 中国人民解放军理工大学 基于手势编码与译码的动态无线手势识别方法
CN113940655A (zh) * 2015-04-20 2022-01-18 瑞思迈传感器技术有限公司 用传感器进行手势识别
CN105260024B (zh) * 2015-10-15 2018-01-26 广东欧珀移动通信有限公司 一种在屏幕上模拟手势运动轨迹的方法及装置
CN105335025A (zh) * 2015-10-15 2016-02-17 广东欧珀移动通信有限公司 一种移动终端的截屏方法和装置
CN105260024A (zh) * 2015-10-15 2016-01-20 广东欧珀移动通信有限公司 一种在屏幕上模拟手势运动轨迹的方法及装置
CN110392842A (zh) * 2016-07-21 2019-10-29 国家科学研究中心 用于测量表面运动的方法和声学装置
CN111065936A (zh) * 2018-01-25 2020-04-24 爱贝欧汽车系统有限公司 用于光学距离测量的方法和设备
CN111065936B (zh) * 2018-01-25 2023-07-28 微视公司 用于光学距离测量的方法和设备
CN108961308A (zh) * 2018-06-01 2018-12-07 南京信息工程大学 一种漂移检测的残差深度特征目标跟踪方法
CN108961308B (zh) * 2018-06-01 2021-07-02 南京信息工程大学 一种漂移检测的残差深度特征目标跟踪方法
CN113168225A (zh) * 2018-11-21 2021-07-23 微软技术许可有限责任公司 使用无监督机器学习来定位用于回声定位的空间化声音节点
CN113168225B (zh) * 2018-11-21 2024-03-01 微软技术许可有限责任公司 使用无监督机器学习来定位用于回声定位的空间化声音节点
CN109871122A (zh) * 2019-01-18 2019-06-11 深圳大学 一种智能电子设备的水下操控系统及其操控方法
CN110163886A (zh) * 2019-05-16 2019-08-23 东莞职业技术学院 一种基于透明运动的多图像运动估计及匹配算法
CN116322508A (zh) * 2020-07-30 2023-06-23 株式会社村田制作所 行动状态推测装置、行动状态推测方法、行动状态学习装置、以及行动状态学习方法
CN112258132B (zh) * 2020-11-18 2023-06-16 中国联合网络通信集团有限公司 仓储管理方法、系统、计算机设备及存储介质
CN112258132A (zh) * 2020-11-18 2021-01-22 中国联合网络通信集团有限公司 仓储管理方法、系统、计算机设备及存储介质
CN119224764A (zh) * 2024-09-19 2024-12-31 西北工业大学 一种快速参数搜索的干扰抑制方法
CN119224764B (zh) * 2024-09-19 2026-04-17 西北工业大学 一种快速参数搜索的干扰抑制方法

Also Published As

Publication number Publication date
EP2281231B1 (en) 2013-10-30
US20140320390A1 (en) 2014-10-30
US8625846B2 (en) 2014-01-07
CA2718680C (en) 2016-12-06
WO2009115799A1 (en) 2009-09-24
AU2009227717B2 (en) 2015-02-05
JP5628144B2 (ja) 2014-11-19
US20150301611A1 (en) 2015-10-22
EP2701042B1 (en) 2015-01-28
US20110096954A1 (en) 2011-04-28
EP2701042A1 (en) 2014-02-26
EP2281231A1 (en) 2011-02-09
JP2011517584A (ja) 2011-06-16
AU2009227717A1 (en) 2009-09-24
US9098116B2 (en) 2015-08-04
CA2718680A1 (en) 2009-09-24

Similar Documents

Publication Publication Date Title
CN102027440A (zh) 对象与运动检测
US9152276B2 (en) Acoustic motion determination
JP5624976B2 (ja) 様々な範囲にある物体の位置推定
US11592909B2 (en) Fine-motion virtual-reality or augmented-reality control using radar
EP2486474B1 (en) User interfaces
CN110383284B (zh) 基于超声波的手势识别
WO2023010886A1 (zh) 一种室内非接触式人体活动识别方法及系统
WO2011080280A1 (en) Head recognition method
Kong et al. Gesture recognition system based on ultrasonic FMCW and ConvLSTM model
Wang et al. Afitness: Fitness monitoring on smart devices via acoustic motion images
CN118033578A (zh) 一种基于毫米波雷达的人体姿态识别方法、设备及介质
KR102177625B1 (ko) 펄스 레이더 장치 및 그 신호 처리 방법
Park et al. Air writing gesture recognition using FMCW radar and deep learning
Al-Jumaily et al. Deep hand gesture recognition: A wavelet scattering alternative to convolutional networks
Li et al. Human Gesture Recognition Based on Millimeter-Wave Radar Using Improved C3D Convolutional Neural Network
CN110995376A (zh) 一种基于WiFi信道状态信息的空中手写输入方法
CN120507734B (zh) 基于空时频和图像域微多普勒特征的目标行为识别方法和装置
Dagasan Hand gesture classification using millimeter wave pulsed radar
Zheng From Device-based to Device-free: Human Behaviour Sensing under Interference in Indoor Environment
Khan et al. Algorithm for fingers counting gestures using IR-UWB radar sensor

Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
C12 Rejection of a patent application after its publication
RJ01 Rejection of invention patent application after publication

Application publication date: 20110420