WO2008108465A1 - プロジェクタシステム - Google Patents
プロジェクタシステム Download PDFInfo
- Publication number
- WO2008108465A1 WO2008108465A1 PCT/JP2008/054189 JP2008054189W WO2008108465A1 WO 2008108465 A1 WO2008108465 A1 WO 2008108465A1 JP 2008054189 W JP2008054189 W JP 2008054189W WO 2008108465 A1 WO2008108465 A1 WO 2008108465A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- marker
- projector system
- guarantee
- transformation
- created
- Prior art date
Links
Classifications
-
- 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
- G03B21/14—Details
- G03B21/26—Projecting separately subsidiary matter simultaneously with main image
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
- G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
- G06F3/017—Gesture based interaction, e.g. based on a set of recognized hand gestures
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
- G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
- G06F3/03—Arrangements for converting the position or the displacement of a member into a coded form
- G06F3/033—Pointing devices displaced or positioned by the user, e.g. mice, trackballs, pens or joysticks; Accessories therefor
- G06F3/0346—Pointing devices displaced or positioned by the user, e.g. mice, trackballs, pens or joysticks; Accessories therefor with detection of the device orientation or free movement in a 3D space, e.g. 3D mice, 6-DOF [six degrees of freedom] pointers using gyroscopes, accelerometers or tilt-sensors
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
- G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
- G06F3/03—Arrangements for converting the position or the displacement of a member into a coded form
- G06F3/033—Pointing devices displaced or positioned by the user, e.g. mice, trackballs, pens or joysticks; Accessories therefor
- G06F3/038—Control and interface arrangements therefor, e.g. drivers or device-embedded control circuitry
- G06F3/0386—Control and interface arrangements therefor, e.g. drivers or device-embedded control circuitry for light pen
-
- 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]
- H04N9/3191—Testing thereof
- H04N9/3194—Testing thereof including sensor feedback
-
- 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]
- H04N9/3197—Projection devices for colour picture display, e.g. using electronic spatial light modulators [ESLM] using light modulating optical valves
Abstract
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2008800076412A CN101627355B (zh) | 2007-03-08 | 2008-03-07 | 投影系统 |
US12/530,308 US20100134702A1 (en) | 2007-03-08 | 2008-03-07 | Projector system |
KR1020097020990A KR101046283B1 (ko) | 2007-03-08 | 2008-03-07 | 프로젝터 시스템 |
EP08721607A EP2133774A1 (en) | 2007-03-08 | 2008-03-07 | Projector system |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2007-058725 | 2007-03-08 | ||
JP2007058725A JP4746573B2 (ja) | 2007-03-08 | 2007-03-08 | プロジェクタシステム |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2008108465A1 true WO2008108465A1 (ja) | 2008-09-12 |
Family
ID=39738330
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/JP2008/054189 WO2008108465A1 (ja) | 2007-03-08 | 2008-03-07 | プロジェクタシステム |
Country Status (6)
Country | Link |
---|---|
US (1) | US20100134702A1 (ja) |
EP (1) | EP2133774A1 (ja) |
JP (1) | JP4746573B2 (ja) |
KR (1) | KR101046283B1 (ja) |
CN (1) | CN101627355B (ja) |
WO (1) | WO2008108465A1 (ja) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102484724A (zh) * | 2009-09-10 | 2012-05-30 | 株式会社理光 | 投影图像区域检测装置 |
CN102929435A (zh) * | 2011-08-12 | 2013-02-13 | 东友科技股份有限公司 | 体感触控操作系统及方法 |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP5343764B2 (ja) * | 2009-08-28 | 2013-11-13 | 株式会社リコー | 投影画像領域検出装置 |
JP5938638B2 (ja) * | 2011-01-13 | 2016-06-22 | パナソニックIpマネジメント株式会社 | インタラクティブプレゼンシステム |
CN103455141B (zh) * | 2013-08-15 | 2016-07-06 | 无锡触角科技有限公司 | 互动投影系统及其深度传感器和投影仪的校准方法 |
CN104503673B (zh) * | 2014-12-08 | 2018-01-16 | 昆山国显光电有限公司 | 一种显示屏可调触控方法 |
JP2016189072A (ja) * | 2015-03-30 | 2016-11-04 | 富士通株式会社 | キャリブレーション方法、プログラム及びキャリブレーション装置 |
KR102307785B1 (ko) * | 2015-06-09 | 2021-09-30 | 에스케이텔레콤 주식회사 | 시선 기반 입력장치 및 시선 기반 입력장치의 동작 방법 |
CN108668118A (zh) * | 2017-03-31 | 2018-10-16 | 中强光电股份有限公司 | 自动对焦系统、具有自动对焦系统的投影机以及自动对焦方法 |
JP7230358B2 (ja) * | 2017-07-27 | 2023-03-01 | 大日本印刷株式会社 | 回折光学素子、光照射装置、光照射システム、投影パターンの補正方法 |
JP2019078845A (ja) * | 2017-10-23 | 2019-05-23 | セイコーエプソン株式会社 | プロジェクターおよびプロジェクターの制御方法 |
US10848647B1 (en) * | 2019-07-17 | 2020-11-24 | Brendan Bellomo | Composite environment filmmaking devices, systems, products and methods |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2000357055A (ja) * | 1999-03-31 | 2000-12-26 | Seiko Epson Corp | 投写画像の校正方法及びその装置、並びに機械可読媒体 |
JP2003044220A (ja) * | 2001-07-30 | 2003-02-14 | Fuji Photo Optical Co Ltd | プレゼンテーションシステム |
WO2005096130A1 (ja) * | 2004-03-31 | 2005-10-13 | Tamura Corporation | 撮像装置の指示位置検出方法および装置、撮像装置の指示位置検出用プログラム |
JP2006099504A (ja) * | 2004-09-30 | 2006-04-13 | Hitachi Software Eng Co Ltd | ペンライト付電子ペンのペンライト自動制御システムおよびペンライト制御方法 |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3640156B2 (ja) * | 2000-02-22 | 2005-04-20 | セイコーエプソン株式会社 | 指示位置検出システムおよび方法、プレゼンテーションシステム並びに情報記憶媒体 |
US7044605B2 (en) * | 2001-12-26 | 2006-05-16 | Infocus Corporation | Image-rendering device |
CN201000620Y (zh) * | 2006-10-16 | 2008-01-02 | 北京威亚视讯科技有限公司 | 一种基于投影的触摸检测系统 |
-
2007
- 2007-03-08 JP JP2007058725A patent/JP4746573B2/ja not_active Expired - Fee Related
-
2008
- 2008-03-07 KR KR1020097020990A patent/KR101046283B1/ko not_active IP Right Cessation
- 2008-03-07 CN CN2008800076412A patent/CN101627355B/zh not_active Expired - Fee Related
- 2008-03-07 WO PCT/JP2008/054189 patent/WO2008108465A1/ja active Application Filing
- 2008-03-07 EP EP08721607A patent/EP2133774A1/en not_active Withdrawn
- 2008-03-07 US US12/530,308 patent/US20100134702A1/en not_active Abandoned
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2000357055A (ja) * | 1999-03-31 | 2000-12-26 | Seiko Epson Corp | 投写画像の校正方法及びその装置、並びに機械可読媒体 |
JP2003044220A (ja) * | 2001-07-30 | 2003-02-14 | Fuji Photo Optical Co Ltd | プレゼンテーションシステム |
WO2005096130A1 (ja) * | 2004-03-31 | 2005-10-13 | Tamura Corporation | 撮像装置の指示位置検出方法および装置、撮像装置の指示位置検出用プログラム |
JP2006099504A (ja) * | 2004-09-30 | 2006-04-13 | Hitachi Software Eng Co Ltd | ペンライト付電子ペンのペンライト自動制御システムおよびペンライト制御方法 |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102484724A (zh) * | 2009-09-10 | 2012-05-30 | 株式会社理光 | 投影图像区域检测装置 |
CN102929435A (zh) * | 2011-08-12 | 2013-02-13 | 东友科技股份有限公司 | 体感触控操作系统及方法 |
CN102929435B (zh) * | 2011-08-12 | 2015-09-30 | 东友科技股份有限公司 | 体感触控操作系统及方法 |
Also Published As
Publication number | Publication date |
---|---|
US20100134702A1 (en) | 2010-06-03 |
CN101627355A (zh) | 2010-01-13 |
EP2133774A1 (en) | 2009-12-16 |
KR101046283B1 (ko) | 2011-07-04 |
KR20090125164A (ko) | 2009-12-03 |
JP2008225553A (ja) | 2008-09-25 |
JP4746573B2 (ja) | 2011-08-10 |
CN101627355B (zh) | 2012-02-08 |
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