KR20170004976A - 모바일 디바이스의 배향 결정 - Google Patents

모바일 디바이스의 배향 결정 Download PDF

Info

Publication number
KR20170004976A
KR20170004976A KR1020167030347A KR20167030347A KR20170004976A KR 20170004976 A KR20170004976 A KR 20170004976A KR 1020167030347 A KR1020167030347 A KR 1020167030347A KR 20167030347 A KR20167030347 A KR 20167030347A KR 20170004976 A KR20170004976 A KR 20170004976A
Authority
KR
South Korea
Prior art keywords
angle
mobile device
reference axis
illumination
determining
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.)
Withdrawn
Application number
KR1020167030347A
Other languages
English (en)
Korean (ko)
Inventor
알렉산다르 요비치츠
스네헤쉬 쉬레스타
쿠마르 아파이아
Original Assignee
퀄컴 인코포레이티드
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
Application filed by 퀄컴 인코포레이티드 filed Critical 퀄컴 인코포레이티드
Publication of KR20170004976A publication Critical patent/KR20170004976A/ko
Withdrawn legal-status Critical Current

Links

Images

Classifications

    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
    • G06V20/00—Scenes; Scene-specific elements
    • G06K9/00624—
    • 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
    • G01S5/00—Position-fixing by co-ordinating two or more direction or position line determinations; Position-fixing by co-ordinating two or more distance determinations
    • G01S5/16—Position-fixing by co-ordinating two or more direction or position line determinations; Position-fixing by co-ordinating two or more distance determinations using electromagnetic waves other than radio waves
    • G01S5/163—Determination of attitude
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T7/00—Image analysis
    • G06T7/70—Determining position or orientation of objects or cameras
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T7/00—Image analysis
    • G06T7/70—Determining position or orientation of objects or cameras
    • G06T7/73—Determining position or orientation of objects or cameras using feature-based methods

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Theoretical Computer Science (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Multimedia (AREA)
  • Optical Communication System (AREA)
  • Image Analysis (AREA)
  • Circuit Arrangement For Electric Light Sources In General (AREA)
  • Telephone Function (AREA)
  • Length Measuring Devices By Optical Means (AREA)
KR1020167030347A 2014-05-06 2015-04-06 모바일 디바이스의 배향 결정 Withdrawn KR20170004976A (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US14/271,202 2014-05-06
US14/271,202 US9317747B2 (en) 2014-05-06 2014-05-06 Determining an orientation of a mobile device
PCT/US2015/024435 WO2015171232A1 (en) 2014-05-06 2015-04-06 Determining an orientation of a mobile device

Publications (1)

Publication Number Publication Date
KR20170004976A true KR20170004976A (ko) 2017-01-11

Family

ID=53005666

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020167030347A Withdrawn KR20170004976A (ko) 2014-05-06 2015-04-06 모바일 디바이스의 배향 결정

Country Status (6)

Country Link
US (1) US9317747B2 (https=)
EP (1) EP3140808B1 (https=)
JP (1) JP2017523387A (https=)
KR (1) KR20170004976A (https=)
CN (1) CN106415308B (https=)
WO (1) WO2015171232A1 (https=)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102537614B1 (ko) 2022-10-25 2023-06-01 김찬녕 다중제어방식의 쐐기식 말뚝재하장치를 이용한 말뚝시공방법

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115242304B (zh) 2015-12-30 2024-09-13 艾伦神火公司 用于光学窄播的系统和方法
US20170244482A1 (en) * 2016-02-24 2017-08-24 Qualcomm Incorporated Light-based communication processing
US9857162B1 (en) 2016-09-22 2018-01-02 Qualcomm Incorporated Mobile device positioning using modulated light signals and coarse positioning information
US9853740B1 (en) 2017-06-06 2017-12-26 Surefire Llc Adaptive communications focal plane array
US10236986B1 (en) 2018-01-05 2019-03-19 Aron Surefire, Llc Systems and methods for tiling free space optical transmissions
US10250948B1 (en) 2018-01-05 2019-04-02 Aron Surefire, Llc Social media with optical narrowcasting
US10473439B2 (en) 2018-01-05 2019-11-12 Aron Surefire, Llc Gaming systems and methods using optical narrowcasting
US11432086B2 (en) 2019-04-16 2022-08-30 Biamp Systems, LLC Centrally controlling communication at a venue

Family Cites Families (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4933864A (en) 1988-10-04 1990-06-12 Transitions Research Corporation Mobile robot navigation employing ceiling light fixtures
US5155684A (en) 1988-10-25 1992-10-13 Tennant Company Guiding an unmanned vehicle by reference to overhead features
JP2003515210A (ja) 1999-11-18 2003-04-22 ザ プロクター アンド ギャンブル カンパニー 家庭用清掃ロボット
JP2007530978A (ja) 2004-03-29 2007-11-01 エヴォリューション ロボティクス インコーポレイテッド 反射光源を使用する位置推定方法および装置
US20050213109A1 (en) 2004-03-29 2005-09-29 Evolution Robotics, Inc. Sensing device and method for measuring position and orientation relative to multiple light sources
EP1760013A4 (en) * 2004-06-25 2011-05-04 Nec Corp ARTICLE POSITION MANAGEMENT SYSTEM, ARTICLE POSITION MANAGEMENT PROCESS, END SITE DEVICE, SERVER AND ARTICLE POSITION MANAGEMENT PROGRAM
US8381982B2 (en) * 2005-12-03 2013-02-26 Sky-Trax, Inc. Method and apparatus for managing and controlling manned and automated utility vehicles
WO2008152545A1 (en) * 2007-06-14 2008-12-18 Koninklijke Philips Electronics N.V. Object localization method, system, tag, and user interface device
GB2475273B (en) 2009-11-12 2011-09-28 Liberation Consulting Ltd Toy systems and position systems
JP2012164229A (ja) * 2011-02-08 2012-08-30 Ihi Corp 屋内用自律走行移動体の自己位置測定方法及び装置
US9239849B2 (en) * 2011-06-08 2016-01-19 Qualcomm Incorporated Mobile device access of location specific images from a remote database
US8994799B2 (en) * 2011-07-26 2015-03-31 ByteLight, Inc. Method and system for determining the position of a device in a light based positioning system using locally stored maps
US8248467B1 (en) * 2011-07-26 2012-08-21 ByteLight, Inc. Light positioning system using digital pulse recognition
IN2014CN02382A (https=) * 2011-10-14 2015-06-19 Koninkl Philips Nv
US8752761B2 (en) * 2012-09-21 2014-06-17 Symbol Technologies, Inc. Locationing using mobile device, camera, and a light source
JP2015532077A (ja) 2012-09-27 2015-11-05 メタイオ ゲゼルシャフト ミット ベシュレンクテル ハフツングｍｅｔａｉｏ ＧｍｂＨ 少なくとも１つの画像を撮影する撮影装置に関連する装置の位置及び方向の決定方法
US8923622B2 (en) 2012-12-10 2014-12-30 Symbol Technologies, Inc. Orientation compensation using a mobile device camera and a reference marker
US10378897B2 (en) * 2013-06-21 2019-08-13 Qualcomm Incorporated Determination of positioning information of a mobile device using modulated light signals
RU2670238C2 (ru) 2013-07-04 2018-10-19 Филипс Лайтинг Холдинг Б.В. Определение расстояния или положения
US20150036016A1 (en) * 2013-07-30 2015-02-05 Qualcomm Incorporated Methods and apparatus for determining the orientation of a mobile phone in an indoor environment

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102537614B1 (ko) 2022-10-25 2023-06-01 김찬녕 다중제어방식의 쐐기식 말뚝재하장치를 이용한 말뚝시공방법

Also Published As

Publication number Publication date
JP2017523387A (ja) 2017-08-17
US20150324642A1 (en) 2015-11-12
EP3140808A1 (en) 2017-03-15
CN106415308A (zh) 2017-02-15
WO2015171232A1 (en) 2015-11-12
US9317747B2 (en) 2016-04-19
EP3140808B1 (en) 2023-12-20
CN106415308B (zh) 2019-07-30

Similar Documents

Publication Publication Date Title
KR20170004976A (ko) 모바일 디바이스의 배향 결정
US10378897B2 (en) Determination of positioning information of a mobile device using modulated light signals
EP3080636B1 (en) Use of mobile device with image sensor to retrieve information associated with light fixture
US9749782B2 (en) Light fixture commissioning using encoded light signals
US9660727B2 (en) Coherent decoding of visible light communication (VLC) signals
US10284293B2 (en) Selective pixel activation for light-based communication processing
US20170244482A1 (en) Light-based communication processing
US20170219684A1 (en) Location determination using light-based communications
ES2869927T3 (es) Posicionamiento basado en radiodifusión para servicios de proximidad de dispositivo a dispositivo
WO2018057100A1 (en) Controllable selection of light-capture devices
WO2016014201A1 (en) Derivation of an identifier encoded in a visible light communication signal
US20180212678A1 (en) Optimized data processing for faster visible light communication (vlc) positioning
US20150296475A1 (en) Method and/or system for positioning from a reference signal
US20180191435A1 (en) Power-efficient visible light communication (vlc) scanning
WO2024212112A1 (en) Device and method of communication

Legal Events

Date Code Title Description
PA0105 International application

Patent event date: 20161028

Patent event code: PA01051R01D

Comment text: International Patent Application

PG1501 Laying open of application
PC1203 Withdrawal of no request for examination