DE69623884D1 - Bildverarbeitungsvorrichtung - Google Patents

Bildverarbeitungsvorrichtung

Info

Publication number
DE69623884D1
DE69623884D1 DE69623884T DE69623884T DE69623884D1 DE 69623884 D1 DE69623884 D1 DE 69623884D1 DE 69623884 T DE69623884 T DE 69623884T DE 69623884 T DE69623884 T DE 69623884T DE 69623884 D1 DE69623884 D1 DE 69623884D1
Authority
DE
Germany
Prior art keywords
image
compensated
processing device
characteristic
declines
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.)
Expired - Fee Related
Application number
DE69623884T
Other languages
English (en)
Other versions
DE69623884T2 (de
Inventor
Kazunori Higuchi
Tomoaki Nakano
Shin Yamamoto
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.)
Toyota Central R&D Labs Inc
Original Assignee
Toyota Central R&D Labs Inc
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 Toyota Central R&D Labs Inc filed Critical Toyota Central R&D Labs Inc
Publication of DE69623884D1 publication Critical patent/DE69623884D1/de
Application granted granted Critical
Publication of DE69623884T2 publication Critical patent/DE69623884T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T5/00—Image enhancement or restoration
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T2207/00—Indexing scheme for image analysis or image enhancement
    • G06T2207/10—Image acquisition modality
    • G06T2207/10024—Color image

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Image Processing (AREA)
  • Controls And Circuits For Display Device (AREA)
DE69623884T 1995-07-25 1996-07-23 Bildverarbeitungsvorrichtung Expired - Fee Related DE69623884T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP21007895 1995-07-25

Publications (2)

Publication Number Publication Date
DE69623884D1 true DE69623884D1 (de) 2002-10-31
DE69623884T2 DE69623884T2 (de) 2003-05-28

Family

ID=16583460

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69623884T Expired - Fee Related DE69623884T2 (de) 1995-07-25 1996-07-23 Bildverarbeitungsvorrichtung

Country Status (3)

Country Link
US (1) US6160576A (de)
EP (1) EP0756246B1 (de)
DE (1) DE69623884T2 (de)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL1007531C2 (nl) * 1997-11-12 1999-06-02 Tno Werkwijze en inrichting voor het weergeven van een kleurenbeeld.
JP3649043B2 (ja) * 1999-06-07 2005-05-18 セイコーエプソン株式会社 画像表示装置及び方法、並びに、画像処理装置及び方法
JP2001331164A (ja) * 2000-05-23 2001-11-30 Information-Technology Promotion Agency Japan 視覚障害者を考慮した処理が可能な画像処理装置、記憶媒体、オブジェクトの画像診断方法およびデジタルカラーチャートファイル
WO2002062208A1 (en) 2001-02-08 2002-08-15 Topcon Corporation Contrast chart apparatus, contrast sensitivity measuring apparatus, and contrast sensitivity measuring method
US20040184675A1 (en) * 2002-12-31 2004-09-23 Brown Carl S. Deconvolution for the reduction of blurring induced by internal reflections
DE10304820A1 (de) * 2003-02-06 2004-08-19 Deutsche Thomson-Brandt Gmbh Display Interface
JP4082591B2 (ja) * 2003-05-20 2008-04-30 インターナショナル・ビジネス・マシーンズ・コーポレーション データ編集装置及びプログラム
KR100587333B1 (ko) 2003-11-07 2006-06-08 엘지전자 주식회사 색약자의 시각특성을 고려한 영상 디스플레이의색보정방법 및 장치
ES2244330B1 (es) * 2004-04-27 2007-02-16 Universidad De Granada Sistema reconfigurable de procesamiento de imagenes en tiempo real para ayuda a pacientes con baja vision.
DE102005056130A1 (de) * 2005-11-23 2006-11-09 GGT Deutsche Gesellschaft für Gerontotechnik mbH Verfahren und Vorrichtung zur visuellen Darstellung von visuellen Einschränkungen des Sehvermögens von Menschen
JP4847184B2 (ja) * 2006-04-06 2011-12-28 キヤノン株式会社 画像処理装置及びその制御方法、プログラム
US7872651B2 (en) * 2007-06-26 2011-01-18 Microsoft Corporation Error metrics for characters
US8593476B2 (en) * 2008-02-13 2013-11-26 Gary Demos System for accurately and precisely representing image color information
WO2016017081A1 (ja) 2014-07-30 2016-02-04 株式会社ソシオネクスト 画像補正装置及び映像コンテンツ再生装置
KR102372676B1 (ko) * 2015-07-06 2022-03-11 삼성디스플레이 주식회사 영상 보정 장치 및 이를 포함하는 표시 장치
WO2017026942A1 (en) * 2015-08-11 2017-02-16 Chai Wei Kuo Andrew Apparatus for display adjustment and method thereof
US11160688B2 (en) * 2016-11-10 2021-11-02 Samsung Electronics Co., Ltd. Visual aid display device and method of operating the same
US11650421B1 (en) * 2019-05-23 2023-05-16 Meta Platforms Technologies, Llc Wearable display solutions for presbyopic ametropia

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4494838A (en) * 1982-07-14 1985-01-22 The United States Of America As Represented By The Secretary Of The Air Force Retinal information mapping system
IL70214A (en) * 1983-11-13 1987-10-20 Elscint Ltd Image contrast enhancement arrangement

Also Published As

Publication number Publication date
EP0756246A1 (de) 1997-01-29
US6160576A (en) 2000-12-12
EP0756246B1 (de) 2002-09-25
DE69623884T2 (de) 2003-05-28

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8328 Change in the person/name/address of the agent

Representative=s name: KRAMER - BARSKE - SCHMIDTCHEN, 81245 MUENCHEN

8339 Ceased/non-payment of the annual fee