JPWO2021245875A1 - - Google Patents

Info

Publication number
JPWO2021245875A1
JPWO2021245875A1 JP2022521455A JP2022521455A JPWO2021245875A1 JP WO2021245875 A1 JPWO2021245875 A1 JP WO2021245875A1 JP 2022521455 A JP2022521455 A JP 2022521455A JP 2022521455 A JP2022521455 A JP 2022521455A JP WO2021245875 A1 JPWO2021245875 A1 JP WO2021245875A1
Authority
JP
Japan
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
JP2022521455A
Other languages
Japanese (ja)
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 filed Critical
Publication of JPWO2021245875A1 publication Critical patent/JPWO2021245875A1/ja
Pending legal-status Critical Current

Links

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
    • G09G5/00—Control arrangements or circuits for visual indicators common to cathode-ray tube indicators and other visual indicators
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G5/00—Control arrangements or circuits for visual indicators common to cathode-ray tube indicators and other visual indicators
    • G09G5/02—Control arrangements or circuits for visual indicators common to cathode-ray tube indicators and other visual indicators characterised by the way in which colour is displayed
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G5/00—Control arrangements or circuits for visual indicators common to cathode-ray tube indicators and other visual indicators
    • G09G5/36—Control arrangements or circuits for visual indicators common to cathode-ray tube indicators and other visual indicators characterised by the display of a graphic pattern, e.g. using an all-points-addressable [APA] memory
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G5/00—Control arrangements or circuits for visual indicators common to cathode-ray tube indicators and other visual indicators
    • G09G5/36—Control arrangements or circuits for visual indicators common to cathode-ray tube indicators and other visual indicators characterised by the display of a graphic pattern, e.g. using an all-points-addressable [APA] memory
    • G09G5/37—Details of the operation on graphic patterns
    • G09G5/377—Details of the operation on graphic patterns for mixing or overlaying two or more graphic patterns

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Computer Hardware Design (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Controls And Circuits For Display Device (AREA)
JP2022521455A 2020-06-04 2020-06-04 Pending JPWO2021245875A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2020/022098 WO2021245875A1 (fr) 2020-06-04 2020-06-04 Dispositif de composition d'image et procédé de composition d'image

Publications (1)

Publication Number Publication Date
JPWO2021245875A1 true JPWO2021245875A1 (fr) 2021-12-09

Family

ID=78830215

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2022521455A Pending JPWO2021245875A1 (fr) 2020-06-04 2020-06-04

Country Status (2)

Country Link
JP (1) JPWO2021245875A1 (fr)
WO (1) WO2021245875A1 (fr)

Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0736442A (ja) * 1993-07-06 1995-02-07 Toshiba Corp 図形表示装置
JP2000137825A (ja) * 1998-09-11 2000-05-16 Canon Inc ラスタ形式のグラフィックオブジェクトを用いたイメ―ジの高速レンダリング方法
JP2003528394A (ja) * 2000-03-23 2003-09-24 株式会社ソニー・コンピュータエンタテインメント 画像処理装置及び画像処理方法
JP2003288067A (ja) * 2002-03-28 2003-10-10 Hitachi Ltd 画像表示装置
JP2010086042A (ja) * 2008-09-29 2010-04-15 Kyocera Mita Corp 画像処理装置、画像処理方法及び画像処理プログラム
JP2015515662A (ja) * 2012-03-01 2015-05-28 クゥアルコム・インコーポレイテッドＱｕａｌｃｏｍｍ Ｉｎｃｏｒｐｏｒａｔｅｄ グラフィックス処理システムにおけるメモリアクセス帯域幅をデスティネーションアルファ値に基づいて減少させるための技法
US20150187256A1 (en) * 2014-01-02 2015-07-02 Nvidia Corporation Preventing fetch of occluded pixels for display processing and scan-out
US20180166045A1 (en) * 2016-12-13 2018-06-14 Qualcomm Incorporated Efficient occlusion detection in display compositor
US20180288353A1 (en) * 2015-06-03 2018-10-04 Intel Corporation Low power video composition using a stream out buffer

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0736442A (ja) * 1993-07-06 1995-02-07 Toshiba Corp 図形表示装置
JP2000137825A (ja) * 1998-09-11 2000-05-16 Canon Inc ラスタ形式のグラフィックオブジェクトを用いたイメ―ジの高速レンダリング方法
JP2003528394A (ja) * 2000-03-23 2003-09-24 株式会社ソニー・コンピュータエンタテインメント 画像処理装置及び画像処理方法
JP2003288067A (ja) * 2002-03-28 2003-10-10 Hitachi Ltd 画像表示装置
JP2010086042A (ja) * 2008-09-29 2010-04-15 Kyocera Mita Corp 画像処理装置、画像処理方法及び画像処理プログラム
JP2015515662A (ja) * 2012-03-01 2015-05-28 クゥアルコム・インコーポレイテッドＱｕａｌｃｏｍｍ Ｉｎｃｏｒｐｏｒａｔｅｄ グラフィックス処理システムにおけるメモリアクセス帯域幅をデスティネーションアルファ値に基づいて減少させるための技法
US20150187256A1 (en) * 2014-01-02 2015-07-02 Nvidia Corporation Preventing fetch of occluded pixels for display processing and scan-out
US20180288353A1 (en) * 2015-06-03 2018-10-04 Intel Corporation Low power video composition using a stream out buffer
US20180166045A1 (en) * 2016-12-13 2018-06-14 Qualcomm Incorporated Efficient occlusion detection in display compositor

Also Published As

Publication number Publication date
WO2021245875A1 (fr) 2021-12-09

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