JP6705411B2 - 情報処理装置、情報処理方法及びプログラム - Google Patents

情報処理装置、情報処理方法及びプログラム Download PDF

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JP6705411B2
JP6705411B2 JP2017062543A JP2017062543A JP6705411B2 JP 6705411 B2 JP6705411 B2 JP 6705411B2 JP 2017062543 A JP2017062543 A JP 2017062543A JP 2017062543 A JP2017062543 A JP 2017062543A JP 6705411 B2 JP6705411 B2 JP 6705411B2
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image
image area
light source
exposure time
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JP2018166253A5 (enExample
JP2018166253A (ja
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直知 宮本
直知 宮本
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Casio Computer Co Ltd
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Casio Computer Co Ltd
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Priority to JP2017062543A priority Critical patent/JP6705411B2/ja
Priority to US15/889,934 priority patent/US10491833B2/en
Priority to CN201810207110.3A priority patent/CN108668089B/zh
Publication of JP2018166253A publication Critical patent/JP2018166253A/ja
Publication of JP2018166253A5 publication Critical patent/JP2018166253A5/ja
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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
    • H04N23/70—Circuitry for compensating brightness variation in the scene
    • H04N23/71—Circuitry for evaluating the brightness variation
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
    • H04N23/70—Circuitry for compensating brightness variation in the scene
    • H04N23/73—Circuitry for compensating brightness variation in the scene by influencing the exposure time

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  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Studio Devices (AREA)
  • Optical Communication System (AREA)
JP2017062543A 2017-03-28 2017-03-28 情報処理装置、情報処理方法及びプログラム Active JP6705411B2 (ja)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP2017062543A JP6705411B2 (ja) 2017-03-28 2017-03-28 情報処理装置、情報処理方法及びプログラム
US15/889,934 US10491833B2 (en) 2017-03-28 2018-02-06 Information processing apparatus, information processing method, and non-transitory computer-readable recording medium
CN201810207110.3A CN108668089B (zh) 2017-03-28 2018-03-13 信息处理装置、信息处理方法以及记录介质

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JP2017062543A JP6705411B2 (ja) 2017-03-28 2017-03-28 情報処理装置、情報処理方法及びプログラム

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JP2018166253A JP2018166253A (ja) 2018-10-25
JP2018166253A5 JP2018166253A5 (enExample) 2019-04-04
JP6705411B2 true JP6705411B2 (ja) 2020-06-03

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US (1) US10491833B2 (enExample)
JP (1) JP6705411B2 (enExample)
CN (1) CN108668089B (enExample)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP7052775B2 (ja) * 2019-06-21 2022-04-12 カシオ計算機株式会社 位置取得装置、位置取得方法及びプログラム
JP7124840B2 (ja) * 2020-03-24 2022-08-24 カシオ計算機株式会社 情報処理装置、情報処理システム、情報処理方法及びプログラム
JP2022119232A (ja) * 2021-02-04 2022-08-17 株式会社東海理化電機製作所 制御装置およびプログラム

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007019935A (ja) 2005-07-08 2007-01-25 Fujifilm Holdings Corp 可視光通信システム、可視光信号発信装置、可視光信号受信装置、撮像装置、可視光信号発信方法、可視光信号受信方法、可視光通信方法、可視光信号発信プログラム及び可視光信号受信プログラム
JP5031427B2 (ja) * 2007-03-30 2012-09-19 三星電子株式会社 可視光送信装置、可視光受信装置、可視光通信システム、及び可視光通信方法
JP2010147527A (ja) 2008-12-16 2010-07-01 Kyocera Corp 通信端末および情報発信源特定プログラム
JP5482259B2 (ja) * 2010-02-05 2014-05-07 株式会社豊田中央研究所 光通信装置
EP2503852A1 (en) * 2011-03-22 2012-09-26 Koninklijke Philips Electronics N.V. Light detection system and method
CN106888357B (zh) * 2012-05-24 2019-09-17 松下电器（美国）知识产权公司 信息通信方法、信息通信装置及记录介质
CN104871454B (zh) * 2012-12-27 2018-09-28 松下电器（美国）知识产权公司 信息通信方法和信息通信装置
JP2014135577A (ja) 2013-01-09 2014-07-24 Hitachi Ltd Ｐｔｚカメラおよび監視システム
WO2015075937A1 (ja) * 2013-11-22 2015-05-28 パナソニック インテレクチュアル プロパティ コーポレーション オブ アメリカ 情報処理プログラム、受信プログラムおよび情報処理装置
CN104853112B (zh) * 2015-05-06 2018-01-09 青岛海信移动通信技术股份有限公司 一种控制长曝光时间的方法及装置
US9791544B2 (en) * 2016-02-01 2017-10-17 Qualcomm Incorporated Location determination using light-based communications
US10193627B1 (en) * 2018-05-31 2019-01-29 Ford Global Technologies, Llc Detection of visible light communication sources over a high dynamic range

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Publication number Publication date
US20180288302A1 (en) 2018-10-04
CN108668089A (zh) 2018-10-16
US10491833B2 (en) 2019-11-26
CN108668089B (zh) 2020-09-15
JP2018166253A (ja) 2018-10-25

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