CN118923105A - 信息处理装置、信息处理方法及信息处理程序 - Google Patents

信息处理装置、信息处理方法及信息处理程序 Download PDF

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Publication number
CN118923105A
CN118923105A CN202380029966.5A CN202380029966A CN118923105A CN 118923105 A CN118923105 A CN 118923105A CN 202380029966 A CN202380029966 A CN 202380029966A CN 118923105 A CN118923105 A CN 118923105A
Authority
CN
China
Prior art keywords
virtual projection
virtual
projection device
information processing
image
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.)
Pending
Application number
CN202380029966.5A
Other languages
English (en)
Chinese (zh)
Inventor
大国俊启
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.)
Fujifilm Corp
Original Assignee
Fujifilm 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 Fujifilm Corp filed Critical Fujifilm Corp
Publication of CN118923105A publication Critical patent/CN118923105A/zh
Pending legal-status Critical Current

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Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N9/00—Details of colour television systems
    • H04N9/12—Picture reproducers
    • H04N9/31—Projection devices for colour picture display, e.g. using electronic spatial light modulators [ESLM]
    • H04N9/3141—Constructional details thereof
    • H04N9/3147—Multi-projection systems
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
    • G03B21/00—Projectors or projection-type viewers; Accessories therefor
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00—Details of television systems
    • H04N5/74—Projection arrangements for image reproduction, e.g. using eidophor
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N9/00—Details of colour television systems
    • H04N9/12—Picture reproducers
    • H04N9/31—Projection devices for colour picture display, e.g. using electronic spatial light modulators [ESLM]
    • H04N9/3179—Video signal processing therefor
    • H04N9/3185—Geometric adjustment, e.g. keystone or convergence
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N9/00—Details of colour television systems
    • H04N9/12—Picture reproducers
    • H04N9/31—Projection devices for colour picture display, e.g. using electronic spatial light modulators [ESLM]
    • H04N9/3179—Video signal processing therefor
    • H04N9/3188—Scale or resolution adjustment
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N9/00—Details of colour television systems
    • H04N9/12—Picture reproducers
    • H04N9/31—Projection devices for colour picture display, e.g. using electronic spatial light modulators [ESLM]
    • H04N9/3191—Testing thereof
    • H04N9/3194—Testing thereof including sensor feedback

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Physics & Mathematics (AREA)
  • Geometry (AREA)
  • General Physics & Mathematics (AREA)
  • Transforming Electric Information Into Light Information (AREA)
CN202380029966.5A 2022-03-25 2023-03-03 信息处理装置、信息处理方法及信息处理程序 Pending CN118923105A (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2022049515 2022-03-25
JP2022-049515 2022-03-25
PCT/JP2023/008095 WO2023181854A1 (ja) 2022-03-25 2023-03-03 情報処理装置、情報処理方法及び情報処理プログラム

Publications (1)

Publication Number Publication Date
CN118923105A true CN118923105A (zh) 2024-11-08

Family

ID=88100639

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202380029966.5A Pending CN118923105A (zh) 2022-03-25 2023-03-03 信息处理装置、信息处理方法及信息处理程序

Country Status (4)

Country Link
US (1) US20250016293A1 (https=)
JP (1) JPWO2023181854A1 (https=)
CN (1) CN118923105A (https=)
WO (1) WO2023181854A1 (https=)

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2014056044A (ja) * 2012-09-11 2014-03-27 Ricoh Co Ltd 画像投影システム、画像投影システムの運用方法、画像投影装置、及び画像投影システムの遠隔操作装置
JPWO2017179272A1 (ja) * 2016-04-15 2019-02-21 ソニー株式会社 情報処理装置、情報処理方法、及びプログラム
JP6748961B2 (ja) * 2016-07-07 2020-09-02 パナソニックＩｐマネジメント株式会社 投写画像調整システム及び投写画像調整方法

Also Published As

Publication number Publication date
JPWO2023181854A1 (https=) 2023-09-28
WO2023181854A1 (ja) 2023-09-28
US20250016293A1 (en) 2025-01-09

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