JP6071208B2 - 投影装置 - Google Patents

投影装置 Download PDF

Info

Publication number
JP6071208B2
JP6071208B2 JP2012032333A JP2012032333A JP6071208B2 JP 6071208 B2 JP6071208 B2 JP 6071208B2 JP 2012032333 A JP2012032333 A JP 2012032333A JP 2012032333 A JP2012032333 A JP 2012032333A JP 6071208 B2 JP6071208 B2 JP 6071208B2
Authority
JP
Japan
Prior art keywords
image
unit
image processing
region
correction
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.)
Expired - Fee Related
Application number
JP2012032333A
Other languages
English (en)
Japanese (ja)
Other versions
JP2013168896A5 (enExample
JP2013168896A (ja
Inventor
川原　範弘
範弘 川原
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.)
Canon Inc
Original Assignee
Canon Inc
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 Canon Inc filed Critical Canon Inc
Priority to JP2012032333A priority Critical patent/JP6071208B2/ja
Publication of JP2013168896A publication Critical patent/JP2013168896A/ja
Publication of JP2013168896A5 publication Critical patent/JP2013168896A5/ja
Application granted granted Critical
Publication of JP6071208B2 publication Critical patent/JP6071208B2/ja
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Landscapes

  • Image Processing (AREA)
  • Transforming Electric Information Into Light Information (AREA)
  • Projection Apparatus (AREA)
JP2012032333A 2012-02-17 2012-02-17 投影装置 Expired - Fee Related JP6071208B2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2012032333A JP6071208B2 (ja) 2012-02-17 2012-02-17 投影装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2012032333A JP6071208B2 (ja) 2012-02-17 2012-02-17 投影装置

Publications (3)

Publication Number Publication Date
JP2013168896A JP2013168896A (ja) 2013-08-29
JP2013168896A5 JP2013168896A5 (enExample) 2015-04-02
JP6071208B2 true JP6071208B2 (ja) 2017-02-01

Family

ID=49178963

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2012032333A Expired - Fee Related JP6071208B2 (ja) 2012-02-17 2012-02-17 投影装置

Country Status (1)

Country Link
JP (1) JP6071208B2 (enExample)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6135440B2 (ja) * 2013-10-10 2017-05-31 コニカミノルタ株式会社 画像処理装置および画像形成装置
JP6700731B2 (ja) * 2015-11-13 2020-05-27 キヤノン株式会社 投影装置および投影システム

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008312099A (ja) * 2007-06-18 2008-12-25 Victor Co Of Japan Ltd 投影画像補正装置及び投影装置
JP5744418B2 (ja) * 2010-05-18 2015-07-08 キヤノン株式会社 投影装置及び投影方法
JP5676924B2 (ja) * 2010-06-07 2015-02-25 キヤノン株式会社 投影装置及び投影方法

Also Published As

Publication number Publication date
JP2013168896A (ja) 2013-08-29

Similar Documents

Publication Publication Date Title
JP5744418B2 (ja) 投影装置及び投影方法
US9071773B2 (en) Projection system
JP5495951B2 (ja) 投影システム
US9521383B2 (en) Image processing apparatus, projector, and image processing method
US20100231811A1 (en) Image projection system with keystone correction
US8511830B2 (en) Projection system, control method for projection system, and projection apparatus
US11637997B2 (en) Projection apparatus and control method
JP2018125819A (ja) 制御装置、制御方法、プログラム及び記憶媒体
JP6071208B2 (ja) 投影装置
JP6635748B2 (ja) 表示装置、表示装置の制御方法及びプログラム
US10037734B2 (en) Display apparatus and control method
CN107211105A (zh) 图像处理装置、图像处理方法和显示装置
JP2019186690A (ja) 制御装置、プロジェクタ、プロジェクタの制御方法、プログラム
JP2015053558A (ja) 画像表示装置及びその制御方法
JP2019066775A (ja) 投写装置およびその制御方法、投写システム
JP3740487B1 (ja) 表示装置および表示方法
JP5676924B2 (ja) 投影装置及び投影方法
US11778150B2 (en) Image supply device, display system, and method for direct display of second image
JP5219651B2 (ja) 表示装置
JP7324101B2 (ja) 映像表示装置及びその制御方法、並びにプログラム
JP6116256B2 (ja) 投影装置及びその制御方法
JP2011215215A (ja) 画像表示システムおよび画像表示方法
JP2014178414A (ja) 画像処理装置、プロジェクター及び画像処理方法
JP6040217B2 (ja) 投影装置及び投影方法
JP2022142327A (ja) 投影装置、投影システム、出力装置、投影装置の制御方法、プログラム、および記憶媒体

Legal Events

Date Code Title Description
A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20150216

A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20150216

A977 Report on retrieval

Free format text: JAPANESE INTERMEDIATE CODE: A971007

Effective date: 20150929

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20151027

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20151222

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20160517

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20160711

TRDD Decision of grant or rejection written
A01 Written decision to grant a patent or to grant a registration (utility model)

Free format text: JAPANESE INTERMEDIATE CODE: A01

Effective date: 20161206

A61 First payment of annual fees (during grant procedure)

Free format text: JAPANESE INTERMEDIATE CODE: A61

Effective date: 20161227

R151 Written notification of patent or utility model registration

Ref document number: 6071208

Country of ref document: JP

Free format text: JAPANESE INTERMEDIATE CODE: R151

RD03 Notification of appointment of power of attorney

Free format text: JAPANESE INTERMEDIATE CODE: R3D03

LAPS Cancellation because of no payment of annual fees