JP6160034B2 - プロジェクター及びその制御方法 - Google Patents

プロジェクター及びその制御方法 Download PDF

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Publication number
JP6160034B2
JP6160034B2 JP2012148204A JP2012148204A JP6160034B2 JP 6160034 B2 JP6160034 B2 JP 6160034B2 JP 2012148204 A JP2012148204 A JP 2012148204A JP 2012148204 A JP2012148204 A JP 2012148204A JP 6160034 B2 JP6160034 B2 JP 6160034B2
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Japan
Prior art keywords
image
correction
deformation rate
unit
luminance
Prior art date
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Expired - Fee Related
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JP2012148204A
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English (en)
Japanese (ja)
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JP2014011706A (ja
JP2014011706A5 (cg-RX-API-DMAC7.html
Inventor
学 西郷
学 西郷
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.)
Seiko Epson Corp
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Seiko Epson Corp
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Publication date
Application filed by Seiko Epson Corp filed Critical Seiko Epson Corp
Priority to JP2012148204A priority Critical patent/JP6160034B2/ja
Priority to US13/922,769 priority patent/US9626748B2/en
Priority to CN201310271089.0A priority patent/CN103533275B/zh
Publication of JP2014011706A publication Critical patent/JP2014011706A/ja
Publication of JP2014011706A5 publication Critical patent/JP2014011706A5/ja
Application granted granted Critical
Publication of JP6160034B2 publication Critical patent/JP6160034B2/ja
Expired - Fee Related legal-status Critical Current
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  • Projection Apparatus (AREA)
  • Transforming Electric Information Into Light Information (AREA)
  • Controls And Circuits For Display Device (AREA)
JP2012148204A 2012-07-02 2012-07-02 プロジェクター及びその制御方法 Expired - Fee Related JP6160034B2 (ja)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP2012148204A JP6160034B2 (ja) 2012-07-02 2012-07-02 プロジェクター及びその制御方法
US13/922,769 US9626748B2 (en) 2012-07-02 2013-06-20 Projector and method for controlling the same
CN201310271089.0A CN103533275B (zh) 2012-07-02 2013-07-01 投影机及其控制方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2012148204A JP6160034B2 (ja) 2012-07-02 2012-07-02 プロジェクター及びその制御方法

Publications (3)

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JP2014011706A JP2014011706A (ja) 2014-01-20
JP2014011706A5 JP2014011706A5 (cg-RX-API-DMAC7.html) 2015-07-02
JP6160034B2 true JP6160034B2 (ja) 2017-07-12

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Family Applications (1)

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JP2012148204A Expired - Fee Related JP6160034B2 (ja) 2012-07-02 2012-07-02 プロジェクター及びその制御方法

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JP (1) JP6160034B2 (cg-RX-API-DMAC7.html)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6361166B2 (ja) * 2014-02-28 2018-07-25 セイコーエプソン株式会社 プロジェクター及びプロジェクターにおける画像処理方法

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2004349979A (ja) * 2003-05-21 2004-12-09 Sony Corp 画像処理装置、画像処理方法および画像投射装置
US8379066B2 (en) * 2007-06-27 2013-02-19 Christie Digital Systems Usa, Inc. Method and apparatus for scaling an image to produce a scaled image
JP2011193332A (ja) * 2010-03-16 2011-09-29 Seiko Epson Corp プロジェクターおよび映像の投写方法

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Publication number Publication date
JP2014011706A (ja) 2014-01-20

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