CN110024307B - 可见光通信检测和/或解码 - Google Patents

可见光通信检测和/或解码 Download PDF

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Publication number
CN110024307B
CN110024307B CN201780073629.0A CN201780073629A CN110024307B CN 110024307 B CN110024307 B CN 110024307B CN 201780073629 A CN201780073629 A CN 201780073629A CN 110024307 B CN110024307 B CN 110024307B
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camera
mobile system
processor
captured image
transmitted via
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Chinese (zh)
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CN110024307A (zh
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D.V.阿里阿克瑟约
B.M.万德斯路易斯
D.V.R.恩格伦
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Signify Holding BV
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Signify Holding BV
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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B10/00—Transmission systems employing electromagnetic waves other than radio-waves, e.g. infrared, visible or ultraviolet light, or employing corpuscular radiation, e.g. quantum communication
    • H04B10/11—Arrangements specific to free-space transmission, i.e. transmission through air or vacuum
    • H04B10/114—Indoor or close-range type systems
    • H04B10/116—Visible light communication
    • 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
    • G01S17/00—Systems using the reflection or reradiation of electromagnetic waves other than radio waves, e.g. lidar systems
    • G01S17/02—Systems using the reflection of electromagnetic waves other than radio waves
    • G01S17/06—Systems determining position data of a target
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F16/00—Information retrieval; Database structures therefor; File system structures therefor
    • G06F16/20—Information retrieval; Database structures therefor; File system structures therefor of structured data, e.g. relational data
    • G06F16/24—Querying
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
    • G06K7/00—Methods or arrangements for sensing record carriers, e.g. for reading patterns
    • G06K7/10—Methods or arrangements for sensing record carriers, e.g. for reading patterns by electromagnetic radiation, e.g. optical sensing; by corpuscular radiation
    • G06K7/10544—Methods or arrangements for sensing record carriers, e.g. for reading patterns by electromagnetic radiation, e.g. optical sensing; by corpuscular radiation by scanning of the records by radiation in the optical part of the electromagnetic spectrum
    • G06K7/10554—Moving beam scanning
    • G06K7/10564—Light sources
    • 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
    • G06T7/74—Determining position or orientation of objects or cameras using feature-based methods involving reference images or patches
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B10/00—Transmission systems employing electromagnetic waves other than radio-waves, e.g. infrared, visible or ultraviolet light, or employing corpuscular radiation, e.g. quantum communication
    • H04B10/11—Arrangements specific to free-space transmission, i.e. transmission through air or vacuum
    • H04B10/114—Indoor or close-range type systems
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B10/00—Transmission systems employing electromagnetic waves other than radio-waves, e.g. infrared, visible or ultraviolet light, or employing corpuscular radiation, e.g. quantum communication
    • H04B10/11—Arrangements specific to free-space transmission, i.e. transmission through air or vacuum
    • H04B10/114—Indoor or close-range type systems
    • H04B10/1141—One-way transmission

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  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Theoretical Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Signal Processing (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Remote Sensing (AREA)
  • Computational Linguistics (AREA)
  • Data Mining & Analysis (AREA)
  • Databases & Information Systems (AREA)
  • General Engineering & Computer Science (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Toxicology (AREA)
  • Artificial Intelligence (AREA)
  • Optical Communication System (AREA)
CN201780073629.0A 2016-11-29 2017-11-22 可见光通信检测和/或解码 Active CN110024307B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP16201065 2016-11-29
EP16201065.6 2016-11-29
PCT/EP2017/080019 WO2018099779A1 (en) 2016-11-29 2017-11-22 Visible light communication detecting and/or decoding.

Publications (2)

Publication Number Publication Date
CN110024307A CN110024307A (zh) 2019-07-16
CN110024307B true CN110024307B (zh) 2023-06-27

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Family Applications (1)

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CN201780073629.0A Active CN110024307B (zh) 2016-11-29 2017-11-22 可见光通信检测和/或解码

Country Status (5)

Country Link
US (1) US11817900B2 (enExample)
EP (1) EP3549279A1 (enExample)
JP (1) JP6986079B2 (enExample)
CN (1) CN110024307B (enExample)
WO (1) WO2018099779A1 (enExample)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
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US10706318B2 (en) * 2017-12-12 2020-07-07 Intel Corporation Systems, apparatus, and methods to improve object recognition
JP2023538750A (ja) 2020-09-01 2023-09-11 シグニファイ ホールディング ビー ヴィ 照明ユニットによる可視光通信の実施
WO2024013159A1 (en) * 2022-07-12 2024-01-18 Signify Holding B.V. A method of a system for determining a position of a mobile terminal device relative a coverage area of an optical wireless communication module

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KR20130008422A (ko) * 2011-07-12 2013-01-22 삼성전자주식회사 조도 센서를 이용한 가시광 통신 방법 및 이를 위한 이동 통신 단말
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US6400482B1 (en) * 1998-04-15 2002-06-04 Talking Lights, Llc Communication system
WO2007032394A1 (ja) * 2005-09-13 2007-03-22 Nikon Corporation データ通信装置、電子カメラおよびデータ通信システム
JP2012133258A (ja) * 2010-12-24 2012-07-12 Sanyo Electric Co Ltd 電子カメラ
JP2015043026A (ja) * 2013-08-26 2015-03-05 キヤノン株式会社 撮像装置及びその制御方法
JP2015073208A (ja) * 2013-10-03 2015-04-16 三菱電機株式会社 撮像装置、情報表示装置及び情報処理システム
WO2015094986A1 (en) * 2013-12-16 2015-06-25 Qualcomm Incorporated Methods and apparatus for configuring an image sensor for decoding high frequency visible light communication signals
CN105814815A (zh) * 2013-12-16 2016-07-27 高通股份有限公司 配置图像传感器以解码高频可见光通信信号的方法和设备
CN103905117A (zh) * 2014-04-23 2014-07-02 成都怡康科技有限公司 基于有摄像头的智能手机的无线数据通信方法
CN105306796A (zh) * 2015-10-10 2016-02-03 安霸半导体技术（上海）有限公司 具有定期红外照明和全局快门cmos传感器的夜视设备

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Publication number Publication date
EP3549279A1 (en) 2019-10-09
JP6986079B2 (ja) 2021-12-22
JP2020504490A (ja) 2020-02-06
WO2018099779A1 (en) 2018-06-07
CN110024307A (zh) 2019-07-16
US11817900B2 (en) 2023-11-14
US20190319706A1 (en) 2019-10-17

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