JP2009017306A - 画像表示装置及びそれを用いた撮像装置 - Google Patents

画像表示装置及びそれを用いた撮像装置 Download PDF

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Publication number
JP2009017306A
JP2009017306A JP2007177683A JP2007177683A JP2009017306A JP 2009017306 A JP2009017306 A JP 2009017306A JP 2007177683 A JP2007177683 A JP 2007177683A JP 2007177683 A JP2007177683 A JP 2007177683A JP 2009017306 A JP2009017306 A JP 2009017306A
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JP
Japan
Prior art keywords
image
display mode
unit
gradation
local
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Withdrawn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
JP2007177683A
Other languages
English (en)
Japanese (ja)
Inventor
Takeyuki Ajito
剛幸 味戸
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.)
Olympus Corp
Original Assignee
Olympus Corp
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 Olympus Corp filed Critical Olympus Corp
Priority to JP2007177683A priority Critical patent/JP2009017306A/ja
Priority to PCT/JP2008/062107 priority patent/WO2009005132A1/fr
Publication of JP2009017306A publication Critical patent/JP2009017306A/ja
Withdrawn legal-status Critical Current

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Classifications

    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G3/00—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes
    • G09G3/20—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters
    • G09G3/2007—Display of intermediate tones
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N1/00—Scanning, transmission or reproduction of documents or the like, e.g. facsimile transmission; Details thereof
    • H04N1/46—Colour picture communication systems
    • H04N1/56—Processing of colour picture signals
    • H04N1/60—Colour correction or control
    • H04N1/6027—Correction or control of colour gradation or colour contrast
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N1/00—Scanning, transmission or reproduction of documents or the like, e.g. facsimile transmission; Details thereof
    • H04N1/46—Colour picture communication systems
    • H04N1/56—Processing of colour picture signals
    • H04N1/60—Colour correction or control
    • H04N1/6083—Colour correction or control controlled by factors external to the apparatus
    • H04N1/6088—Colour correction or control controlled by factors external to the apparatus by viewing conditions, i.e. conditions at picture output
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N1/00—Scanning, transmission or reproduction of documents or the like, e.g. facsimile transmission; Details thereof
    • H04N1/46—Colour picture communication systems
    • H04N1/56—Processing of colour picture signals
    • H04N1/60—Colour correction or control
    • H04N1/62—Retouching, i.e. modification of isolated colours only or in isolated picture areas only
    • 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
    • H04N23/63—Control of cameras or camera modules by using electronic viewfinders
    • H04N23/633—Control of cameras or camera modules by using electronic viewfinders for displaying additional information relating to control or operation of the camera
    • 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
    • H04N23/667—Camera operation mode switching, e.g. between still and video, sport and normal or high- and low-resolution modes
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G2320/00—Control of display operating conditions
    • G09G2320/02—Improving the quality of display appearance
    • G09G2320/0271—Adjustment of the gradation levels within the range of the gradation scale, e.g. by redistribution or clipping
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G2320/00—Control of display operating conditions
    • G09G2320/06—Adjustment of display parameters
    • G09G2320/0673—Adjustment of display parameters for control of gamma adjustment, e.g. selecting another gamma curve
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G2340/00—Aspects of display data processing
    • G09G2340/06—Colour space transformation
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G2360/00—Aspects of the architecture of display systems
    • G09G2360/14—Detecting light within display terminals, e.g. using a single or a plurality of photosensors
    • G09G2360/144—Detecting light within display terminals, e.g. using a single or a plurality of photosensors the light being ambient light
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G2360/00—Aspects of the architecture of display systems
    • G09G2360/16—Calculation or use of calculated indices related to luminance levels in display data
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N2101/00—Still video cameras

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Physics & Mathematics (AREA)
  • Computer Hardware Design (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Studio Devices (AREA)
  • Facsimile Image Signal Circuits (AREA)
  • Controls And Circuits For Display Device (AREA)
  • Control Of Indicators Other Than Cathode Ray Tubes (AREA)
JP2007177683A 2007-07-05 2007-07-05 画像表示装置及びそれを用いた撮像装置 Withdrawn JP2009017306A (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP2007177683A JP2009017306A (ja) 2007-07-05 2007-07-05 画像表示装置及びそれを用いた撮像装置
PCT/JP2008/062107 WO2009005132A1 (fr) 2007-07-05 2008-07-03 Dispositif d'affichage d'image et dispositif d'imagerie utilisant celui-ci

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2007177683A JP2009017306A (ja) 2007-07-05 2007-07-05 画像表示装置及びそれを用いた撮像装置

Publications (1)

Publication Number Publication Date
JP2009017306A true JP2009017306A (ja) 2009-01-22

Family

ID=40226173

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2007177683A Withdrawn JP2009017306A (ja) 2007-07-05 2007-07-05 画像表示装置及びそれを用いた撮像装置

Country Status (2)

Country Link
JP (1) JP2009017306A (fr)
WO (1) WO2009005132A1 (fr)

Cited By (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2011039732A (ja) * 2009-08-10 2011-02-24 Ihi Corp 車両操縦用画像表示装置および方法
JP2011066591A (ja) * 2009-09-16 2011-03-31 Nikon Corp 表示装置およびこれを用いたカメラ
JP2011151708A (ja) * 2010-01-25 2011-08-04 Nikon Corp カメラ、表示装置及び画像表示システム
JP2011203437A (ja) * 2010-03-25 2011-10-13 Nikon Corp 画像表示装置およびプログラム
JP2012039271A (ja) * 2010-08-05 2012-02-23 Olympus Imaging Corp 撮像装置および画像再生装置
US8411023B2 (en) 2009-06-15 2013-04-02 Nikon Corporation Image displaying apparatus having an image correcting section and luminance adjusting section
JP2013520934A (ja) * 2010-02-24 2013-06-06 イーストマン コダック カンパニー 悪条件下での視認性が改善されたディスプレイを有する携帯撮像装置
EP2622867A1 (fr) * 2010-09-30 2013-08-07 Apple Inc. Système et procédé pour traiter des données d'image en utilisant un processeur de signal d'image possédant une logique de traitement secondaire
JP2014081361A (ja) * 2012-10-15 2014-05-08 ▲華▼▲為▼終端有限公司 光センサの受光角を増大させる方法及び構造体、並びに携帯端末
JP2014140170A (ja) * 2014-01-30 2014-07-31 Nikon Corp 撮像装置及び表示装置
US9003179B2 (en) 2010-04-23 2015-04-07 Huawei Device Co., Ltd. Wireless internet access module, communication method for host and wireless internet access module, and data card
KR101717733B1 (ko) * 2015-11-20 2017-03-17 광운대학교 산학협력단 Hdr 이미지 처리 장치 및 방법
WO2021049857A1 (fr) 2019-09-09 2021-03-18 Lg Electronics Inc. Dispositif de traitement de signal et appareil d'affichage d'image le comprenant

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5685064B2 (ja) * 2010-11-29 2015-03-18 株式会社ジャパンディスプレイ 画像表示装置、画像表示装置の駆動方法及び画像表示プログラム、並びに、階調変換装置
CN110491352A (zh) * 2019-09-26 2019-11-22 北京集创北方科技股份有限公司 亮度调节方法、装置

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4414307B2 (ja) * 2003-09-11 2010-02-10 パナソニック株式会社 視覚処理装置、視覚処理方法、視覚処理プログラムおよび半導体装置

Cited By (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8411023B2 (en) 2009-06-15 2013-04-02 Nikon Corporation Image displaying apparatus having an image correcting section and luminance adjusting section
JP2011039732A (ja) * 2009-08-10 2011-02-24 Ihi Corp 車両操縦用画像表示装置および方法
JP2011066591A (ja) * 2009-09-16 2011-03-31 Nikon Corp 表示装置およびこれを用いたカメラ
JP2011151708A (ja) * 2010-01-25 2011-08-04 Nikon Corp カメラ、表示装置及び画像表示システム
JP2013520934A (ja) * 2010-02-24 2013-06-06 イーストマン コダック カンパニー 悪条件下での視認性が改善されたディスプレイを有する携帯撮像装置
JP2011203437A (ja) * 2010-03-25 2011-10-13 Nikon Corp 画像表示装置およびプログラム
US9003179B2 (en) 2010-04-23 2015-04-07 Huawei Device Co., Ltd. Wireless internet access module, communication method for host and wireless internet access module, and data card
US9146692B2 (en) 2010-04-23 2015-09-29 Huawei Device Co., Ltd. Wireless internet access module, communication method for host and wireless internet access module, and data card
JP2012039271A (ja) * 2010-08-05 2012-02-23 Olympus Imaging Corp 撮像装置および画像再生装置
EP2622867A1 (fr) * 2010-09-30 2013-08-07 Apple Inc. Système et procédé pour traiter des données d'image en utilisant un processeur de signal d'image possédant une logique de traitement secondaire
JP2014081361A (ja) * 2012-10-15 2014-05-08 ▲華▼▲為▼終端有限公司 光センサの受光角を増大させる方法及び構造体、並びに携帯端末
US9127980B2 (en) 2012-10-15 2015-09-08 Huawei Device Co., Ltd Method and structure for increasing receiving angle of optical sensor and handheld terminal
JP2014140170A (ja) * 2014-01-30 2014-07-31 Nikon Corp 撮像装置及び表示装置
KR101717733B1 (ko) * 2015-11-20 2017-03-17 광운대학교 산학협력단 Hdr 이미지 처리 장치 및 방법
WO2021049857A1 (fr) 2019-09-09 2021-03-18 Lg Electronics Inc. Dispositif de traitement de signal et appareil d'affichage d'image le comprenant
US11335255B2 (en) 2019-09-09 2022-05-17 Lg Electronics Inc. Signal processing device and image display apparatus including the same
US11676533B2 (en) 2019-09-09 2023-06-13 Lg Electronics Inc. Signal processing device and image display apparatus including the same

Also Published As

Publication number Publication date
WO2009005132A1 (fr) 2009-01-08

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Effective date: 20100907