CN100562082C - 图像处理***、投影机以及图像处理方法 - Google Patents
图像处理***、投影机以及图像处理方法 Download PDFInfo
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- CN100562082C CN100562082C CNB2007101626370A CN200710162637A CN100562082C CN 100562082 C CN100562082 C CN 100562082C CN B2007101626370 A CNB2007101626370 A CN B2007101626370A CN 200710162637 A CN200710162637 A CN 200710162637A CN 100562082 C CN100562082 C CN 100562082C
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- Projection Apparatus (AREA)
- Transforming Electric Information Into Light Information (AREA)
- Controls And Circuits For Display Device (AREA)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP95937/2004 | 2004-03-29 | ||
JP95936/2004 | 2004-03-29 | ||
JP2004095936A JP3882927B2 (ja) | 2004-03-29 | 2004-03-29 | 画像処理システム、プロジェクタおよび画像処理方法 |
Related Parent Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB2005100597422A Division CN100380945C (zh) | 2004-03-29 | 2005-03-29 | 图像处理***、投影机以及图像处理方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN101137023A CN101137023A (zh) | 2008-03-05 |
CN100562082C true CN100562082C (zh) | 2009-11-18 |
Family
ID=35184512
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CNB2007101626370A Expired - Fee Related CN100562082C (zh) | 2004-03-29 | 2005-03-29 | 图像处理***、投影机以及图像处理方法 |
Country Status (2)
Country | Link |
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JP (1) | JP3882927B2 (ja) |
CN (1) | CN100562082C (ja) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
TWI511122B (zh) * | 2006-08-11 | 2015-12-01 | Geo Semiconductor Inc | 校正相機之影像失真的校準方法與系統 |
JP5509663B2 (ja) * | 2009-04-15 | 2014-06-04 | セイコーエプソン株式会社 | プロジェクター及びその制御方法 |
JP5736535B2 (ja) * | 2009-07-31 | 2015-06-17 | パナソニックIpマネジメント株式会社 | 投写型映像表示装置及び画像調整方法 |
JP6554873B2 (ja) * | 2015-03-31 | 2019-08-07 | 株式会社リコー | 投影システム、画像処理装置、校正方法およびプログラム |
CN111429366B (zh) * | 2020-03-03 | 2022-05-17 | 浙江大学 | 基于亮度转换函数的单帧弱光图像增强方法 |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1039749A4 (en) * | 1997-12-12 | 2002-06-26 | Hitachi Ltd | MULTIPLE PROJECTION IMAGE DISPLAY DEVICE |
JP2000241874A (ja) * | 1999-02-19 | 2000-09-08 | Nec Corp | プロジェクタの自動画面位置調整方法及び装置 |
JP2004260785A (ja) * | 2002-07-23 | 2004-09-16 | Nec Viewtechnology Ltd | 画像歪み補正機能を備えたプロジェクタ装置 |
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2004
- 2004-03-29 JP JP2004095936A patent/JP3882927B2/ja not_active Expired - Fee Related
-
2005
- 2005-03-29 CN CNB2007101626370A patent/CN100562082C/zh not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
JP2005286573A (ja) | 2005-10-13 |
JP3882927B2 (ja) | 2007-02-21 |
CN101137023A (zh) | 2008-03-05 |
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Legal Events
Date | Code | Title | Description |
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C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20091118 Termination date: 20210329 |
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CF01 | Termination of patent right due to non-payment of annual fee |