CN108933939B - 用于确定显示设备的特性的方法和设备 - Google Patents

用于确定显示设备的特性的方法和设备 Download PDF

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Publication number
CN108933939B
CN108933939B CN201810499921.5A CN201810499921A CN108933939B CN 108933939 B CN108933939 B CN 108933939B CN 201810499921 A CN201810499921 A CN 201810499921A CN 108933939 B CN108933939 B CN 108933939B
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image
display device
scene
characteristic
color
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Chinese (zh)
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CN108933939A (zh
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J.斯陶德
P.罗伯特
S.达切尼
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InterDigital CE Patent Holdings SAS
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InterDigital CE Patent Holdings SAS
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    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T19/00—Manipulating three-dimensional [3D] models or images for computer graphics
    • G06T19/006—Mixed reality
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T7/00—Image analysis
    • G06T7/0002—Inspection of images, e.g. flaw detection
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N17/00—Diagnosis, testing or measuring for television systems or their details
    • H04N17/04—Diagnosis, testing or measuring for television systems or their details for receivers
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T19/00—Manipulating three-dimensional [3D] models or images for computer graphics
    • G06T19/20—Editing of three-dimensional [3D] images, e.g. changing shapes or colours, aligning objects or positioning parts
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T3/00—Geometric image transformations in the plane of the image
    • G06T3/04—Context-preserving transformations, e.g. by using an importance map
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T3/00—Geometric image transformations in the plane of the image
    • G06T3/14—Transformations for image registration, e.g. adjusting or mapping for alignment of images
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T7/00—Image analysis
    • G06T7/10—Segmentation; Edge detection
    • G06T7/11—Region-based segmentation
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T7/00—Image analysis
    • G06T7/50—Depth or shape recovery
    • G06T7/514—Depth or shape recovery from specularities
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T7/00—Image analysis
    • G06T7/90—Determination of colour characteristics
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; 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
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T2207/00—Indexing scheme for image analysis or image enhancement
    • G06T2207/30—Subject of image; Context of image processing
    • G06T2207/30108—Industrial image inspection
    • G06T2207/30121—CRT, LCD or plasma display
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T2207/00—Indexing scheme for image analysis or image enhancement
    • G06T2207/30—Subject of image; Context of image processing
    • G06T2207/30168—Image quality inspection

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  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Software Systems (AREA)
  • General Engineering & Computer Science (AREA)
  • Computer Hardware Design (AREA)
  • Computer Graphics (AREA)
  • Quality & Reliability (AREA)
  • Architecture (AREA)
  • Biomedical Technology (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Controls And Circuits For Display Device (AREA)
  • Image Processing (AREA)
  • Closed-Circuit Television Systems (AREA)
CN201810499921.5A 2017-05-23 2018-05-23 用于确定显示设备的特性的方法和设备 Active CN108933939B (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP17305600.3 2017-05-23
EP17305600.3A EP3407296A1 (en) 2017-05-23 2017-05-23 Method and device for determining a characteristic of a display device

Publications (2)

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CN108933939A CN108933939A (zh) 2018-12-04
CN108933939B true CN108933939B (zh) 2021-11-30

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US (1) US11138795B2 (https=)
EP (2) EP3407296A1 (https=)
JP (1) JP7297410B2 (https=)
KR (1) KR102489894B1 (https=)
CN (1) CN108933939B (https=)

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* Cited by examiner, † Cited by third party
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US11270415B2 (en) * 2019-08-22 2022-03-08 Adobe Inc. Image inpainting with geometric and photometric transformations
JP7543836B2 (ja) * 2020-10-22 2024-09-03 富士フイルムビジネスイノベーション株式会社 情報処理装置及び情報処理プログラム

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CN106373197A (zh) * 2016-09-06 2017-02-01 广州视源电子科技股份有限公司 一种增强现实的方法及增强现实装置

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US7133083B2 (en) 2001-12-07 2006-11-07 University Of Kentucky Research Foundation Dynamic shadow removal from front projection displays
US7630002B2 (en) 2007-01-05 2009-12-08 Microsoft Corporation Specular reflection reduction using multiple cameras
JP2008076613A (ja) * 2006-09-20 2008-04-03 Fujifilm Corp 光学フィルム選択装置及び画像表示装置並びに光学フィルム選択方法及び光学フィルム選択プログラム
JP4270264B2 (ja) 2006-11-01 2009-05-27 セイコーエプソン株式会社 画像補正装置、プロジェクションシステム、画像補正方法、画像補正プログラム、および記録媒体
TWI457900B (zh) * 2008-10-15 2014-10-21 Princeton Technology Corp 驅動電路回饋檢測方法
US8400468B2 (en) 2009-08-27 2013-03-19 Seiko Epson Corporation Projector masks for calibrating projector-based display systems
EP2357610B1 (en) 2009-12-23 2012-09-12 Thomson Licensing Image display system comprising a viewing conditions sensing device
US8212945B2 (en) * 2010-04-01 2012-07-03 Seiko Epson Corporation Method and apparatus for calibrating a projector for image warping
US8606004B2 (en) * 2010-07-15 2013-12-10 Mersive Technologies, Inc. System and method for automatic color matching in a multi-display system using sensor feedback control
US8531474B2 (en) * 2011-11-11 2013-09-10 Sharp Laboratories Of America, Inc. Methods, systems and apparatus for jointly calibrating multiple displays in a display ensemble
CN103167293B (zh) * 2011-12-09 2015-07-22 夏普株式会社 显示系统
US10133342B2 (en) * 2013-02-14 2018-11-20 Qualcomm Incorporated Human-body-gesture-based region and volume selection for HMD
KR20150051437A (ko) * 2013-11-04 2015-05-13 삼성디스플레이 주식회사 휘도 보정 시스템 및 방법
KR20150057431A (ko) * 2013-11-19 2015-05-28 삼성전자주식회사 디스플레이장치 및 그 제어방법
JP2015194567A (ja) * 2014-03-31 2015-11-05 三菱電機株式会社 表示装置
KR102246270B1 (ko) * 2014-05-09 2021-04-29 삼성전자주식회사 전자 장치 및 그 연동 방법
US11853635B2 (en) * 2016-03-09 2023-12-26 Samsung Electronics Co., Ltd. Configuration and operation of display devices including content curation
JP7142575B2 (ja) 2016-04-22 2022-09-27 インターディジタル・シーイー・パテント・ホールディングス・ソシエテ・パ・アクシオンス・シンプリフィエ 画像を合成するための方法及び装置
CN106506944B (zh) * 2016-10-31 2020-02-21 易瓦特科技股份公司 用于无人机的图像跟踪方法和设备

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9380297B1 (en) * 2014-12-04 2016-06-28 Spirent Communications, Inc. Video streaming and video telephony uplink performance analysis system
CN106373197A (zh) * 2016-09-06 2017-02-01 广州视源电子科技股份有限公司 一种增强现实的方法及增强现实装置

Also Published As

Publication number Publication date
EP3407296A1 (en) 2018-11-28
JP2018197857A (ja) 2018-12-13
US20180342104A1 (en) 2018-11-29
EP3407297B1 (en) 2022-02-09
JP7297410B2 (ja) 2023-06-26
EP3407297A1 (en) 2018-11-28
KR102489894B1 (ko) 2023-01-19
KR20180128348A (ko) 2018-12-03
CN108933939A (zh) 2018-12-04
US11138795B2 (en) 2021-10-05

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