CN108306682B - 发光装置、信息传送系统、信息传送方法 - Google Patents

发光装置、信息传送系统、信息传送方法 Download PDF

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Publication number
CN108306682B
CN108306682B CN201810028661.3A CN201810028661A CN108306682B CN 108306682 B CN108306682 B CN 108306682B CN 201810028661 A CN201810028661 A CN 201810028661A CN 108306682 B CN108306682 B CN 108306682B
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light
light emission
unit
movement
imaging
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CN108306682A (zh
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菊地正哲
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Casio Computer Co Ltd
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Casio Computer Co Ltd
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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
    • H04B10/60—Receivers
    • H04B10/66—Non-coherent receivers, e.g. using direct detection
    • 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
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T7/00—Image analysis
    • G06T7/20—Analysis of motion
    • G06T7/246—Analysis of motion using feature-based methods, e.g. the tracking of corners or segments
    • G06T7/248—Analysis of motion using feature-based methods, e.g. the tracking of corners or segments involving reference images or patches
    • 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
    • H04B10/50—Transmitters
    • H04B10/501—Structural aspects
    • H04B10/502—LED transmitters
    • 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
    • H04B10/50—Transmitters
    • H04B10/516—Details of coding or modulation
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
    • H04N23/50—Constructional details
    • H04N23/55—Optical parts specially adapted for electronic image sensors; Mounting thereof
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
    • H04N23/60—Control of cameras or camera modules
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
    • H04N23/60—Control of cameras or camera modules
    • H04N23/617—Upgrading or updating of programs or applications for camera control

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  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Physics & Mathematics (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Electromagnetism (AREA)
  • Multimedia (AREA)
  • Theoretical Computer Science (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • General Physics & Mathematics (AREA)
  • Software Systems (AREA)
  • Optical Communication System (AREA)
  • Studio Devices (AREA)
  • Stroboscope Apparatuses (AREA)
CN201810028661.3A 2017-01-12 2018-01-11 发光装置、信息传送系统、信息传送方法 Active CN108306682B (zh)

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JP2017-003085 2017-01-12
JP2017003085A JP2018113600A (ja) 2017-01-12 2017-01-12 発光装置、撮像装置、情報伝送システム、情報伝送方法及びプログラム

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CN108306682A CN108306682A (zh) 2018-07-20
CN108306682B true CN108306682B (zh) 2021-06-08

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US (1) US10326534B2 (https=)
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Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP7052696B2 (ja) * 2018-11-30 2022-04-12 カシオ計算機株式会社 送信装置、送信方法及びプログラム
JP7342616B2 (ja) * 2019-10-29 2023-09-12 オムロン株式会社 画像処理システム、設定方法およびプログラム
JP7006714B2 (ja) 2020-03-23 2022-01-24 カシオ計算機株式会社 位置測定システム、位置測定装置、位置測定方法及びプログラム

Citations (6)

* Cited by examiner, † Cited by third party
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JPH10200477A (ja) * 1997-01-14 1998-07-31 Mitsubishi Electric Corp 光送受信装置
CN1878034A (zh) * 2006-05-26 2006-12-13 上海大学 一种用于直线运动物体的无线光通信系统
JP2007272511A (ja) * 2006-03-31 2007-10-18 Casio Comput Co Ltd 情報伝送システム、撮像装置、情報出力方法、及び、情報出力プログラム
CN102577180A (zh) * 2009-09-18 2012-07-11 交互数字技术公司 对可见光通信(vlc)进行速率控制的调光的方法和装置
CN103259592A (zh) * 2013-05-24 2013-08-21 江苏大学 一种可见光通信网与wlan融合方法
CN103475409A (zh) * 2013-09-05 2013-12-25 江苏大学 移动车辆可见光无线通信接收切换方法和装置

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* Cited by examiner, † Cited by third party
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JP2002010243A (ja) 2000-06-16 2002-01-11 Mitsubishi Heavy Ind Ltd 動画像処理カメラ
JP4516536B2 (ja) * 2005-03-09 2010-08-04 富士フイルム株式会社 動画生成装置、動画生成方法、及びプログラム
JP2008148064A (ja) * 2006-12-11 2008-06-26 Seiko Epson Corp 車両制御値決定装置、撮像装置、撮像再生システム、車両制御値決定方法および撮像方法
JP2008219428A (ja) * 2007-03-02 2008-09-18 Fujifilm Corp 撮像装置
JP5199171B2 (ja) * 2009-04-17 2013-05-15 株式会社ジャパンディスプレイイースト 表示装置
KR101653832B1 (ko) * 2009-09-19 2016-09-05 삼성전자주식회사 가시광 통신을 수행하는 이동 단말기의 이동성을 지원하기 위한 장치 및 방법
JP2012043302A (ja) * 2010-08-20 2012-03-01 Toshiba Corp 可視光情報処理装置、可視光情報処理方法及びそのプログラム
JP5942900B2 (ja) * 2012-04-13 2016-06-29 カシオ計算機株式会社 表示装置及びプログラム
JP5648866B2 (ja) 2012-10-02 2015-01-07 カシオ計算機株式会社 撮影システム、撮影方法、撮影装置、及びプログラム
JP6194702B2 (ja) * 2013-08-30 2017-09-13 ソニー株式会社 露出制御装置および露出制御方法、ならびに撮像装置
JP6011569B2 (ja) * 2014-03-13 2016-10-19 カシオ計算機株式会社 撮像装置、被写体追尾方法及びプログラム
JP5949892B2 (ja) * 2014-12-26 2016-07-13 司 小笠原 「安全確認灯」システム
JP6459620B2 (ja) 2015-02-24 2019-01-30 カシオ計算機株式会社 受光ユニット、発光制御方法及びプログラム
WO2016189591A1 (ja) * 2015-05-22 2016-12-01 オリンパス株式会社 走査型内視鏡およびその制御方法

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH10200477A (ja) * 1997-01-14 1998-07-31 Mitsubishi Electric Corp 光送受信装置
JP2007272511A (ja) * 2006-03-31 2007-10-18 Casio Comput Co Ltd 情報伝送システム、撮像装置、情報出力方法、及び、情報出力プログラム
CN1878034A (zh) * 2006-05-26 2006-12-13 上海大学 一种用于直线运动物体的无线光通信系统
CN102577180A (zh) * 2009-09-18 2012-07-11 交互数字技术公司 对可见光通信(vlc)进行速率控制的调光的方法和装置
CN103259592A (zh) * 2013-05-24 2013-08-21 江苏大学 一种可见光通信网与wlan融合方法
CN103475409A (zh) * 2013-09-05 2013-12-25 江苏大学 移动车辆可见光无线通信接收切换方法和装置

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US10326534B2 (en) 2019-06-18
CN108306682A (zh) 2018-07-20
JP2018113600A (ja) 2018-07-19
US20180198532A1 (en) 2018-07-12

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