CN101884012B - 带有图像数据动态匹配的投影方法和装置 - Google Patents

带有图像数据动态匹配的投影方法和装置 Download PDF

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Publication number
CN101884012B
CN101884012B CN200880118948XA CN200880118948A CN101884012B CN 101884012 B CN101884012 B CN 101884012B CN 200880118948X A CN200880118948X A CN 200880118948XA CN 200880118948 A CN200880118948 A CN 200880118948A CN 101884012 B CN101884012 B CN 101884012B
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CN
China
Prior art keywords
projector
projecting plane
distance
information
image
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
CN200880118948XA
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English (en)
Chinese (zh)
Other versions
CN101884012A (zh
Inventor
T·洛思斯佩克
C·克斯坦
T·霍根米勒
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.)
Robert Bosch GmbH
Original Assignee
Robert Bosch GmbH
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 Robert Bosch GmbH filed Critical Robert Bosch GmbH
Publication of CN101884012A publication Critical patent/CN101884012A/zh
Application granted granted Critical
Publication of CN101884012B publication Critical patent/CN101884012B/zh
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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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
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00—Details of television systems
    • H04N5/74—Projection arrangements for image reproduction, e.g. using eidophor
    • 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]
    • H04N9/3129—Projection devices for colour picture display, e.g. using electronic spatial light modulators [ESLM] scanning a light beam on the display screen
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R11/00—Arrangements for holding or mounting articles, not otherwise provided for
    • B60R11/02—Arrangements for holding or mounting articles, not otherwise provided for for radio sets, television sets, telephones, or the like; Arrangement of controls thereof
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00—Details of television systems
    • H04N5/74—Projection arrangements for image reproduction, e.g. using eidophor
    • H04N5/7475—Constructional details of television projection apparatus
    • H04N5/7491—Constructional details of television projection apparatus of head mounted projectors

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Physics & Mathematics (AREA)
  • Geometry (AREA)
  • Optics & Photonics (AREA)
  • General Physics & Mathematics (AREA)
  • Projection Apparatus (AREA)
  • Transforming Electric Information Into Light Information (AREA)
CN200880118948XA 2007-12-03 2008-11-27 带有图像数据动态匹配的投影方法和装置 Expired - Fee Related CN101884012B (zh)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
DE102007058086 2007-12-03
DE102007058086.1 2007-12-03
DE102008043189.3 2008-10-27
DE102008043189A DE102008043189A1 (de) 2007-12-03 2008-10-27 Projektion mit dynamischer Anpassung der Bilddaten
PCT/EP2008/066280 WO2009071481A1 (de) 2007-12-03 2008-11-27 Projektion mit dynamischer anpassung der bilddaten

Publications (2)

Publication Number Publication Date
CN101884012A CN101884012A (zh) 2010-11-10
CN101884012B true CN101884012B (zh) 2012-07-04

Family

ID=40586030

Family Applications (1)

Application Number Title Priority Date Filing Date
CN200880118948XA Expired - Fee Related CN101884012B (zh) 2007-12-03 2008-11-27 带有图像数据动态匹配的投影方法和装置

Country Status (4)

Country Link
EP (1) EP2223184A1 (de)
CN (1) CN101884012B (de)
DE (1) DE102008043189A1 (de)
WO (1) WO2009071481A1 (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110290368A (zh) * 2019-08-02 2019-09-27 北京小狗智能机器人技术有限公司 一种投影型设备的控制方法及装置

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102008047376A1 (de) * 2008-09-15 2010-04-15 Endress + Hauser Wetzer Gmbh + Co. Kg Feldgerät
DE102009023018A1 (de) * 2009-05-28 2010-12-02 T-Mobile International Ag Projektor
JP2011142597A (ja) 2010-01-09 2011-07-21 Seiko Epson Corp プロジェクター及びその制御方法
DE102010022735B4 (de) 2010-06-04 2022-07-07 Volkswagen Ag Verfahren zur Projektion einer Grafik auf eine Projektionsoberfläche, inbesondere auf eine Oberfläche eines Kraftfahrzeuges und Verfahren zur Herstellung eines Kraftfahrzeuges
DE102011088760A1 (de) 2011-12-15 2013-06-20 Robert Bosch Gmbh Anzeigevorrichtung
CN106331666B (zh) * 2015-07-03 2020-02-07 中兴通讯股份有限公司 一种投影终端梯形校正方法、装置及投影终端
CN105262968B (zh) * 2015-10-22 2018-10-23 神画科技（深圳）有限公司 自动调整投影画面位置的投影***及其投影方法
CN108628189A (zh) * 2018-04-02 2018-10-09 广州市菲玛尔咨询服务有限公司 一种多媒体信息采集处理***

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5580140A (en) * 1992-02-18 1996-12-03 Dimensional Media Associates Device for the presentation of images to the passengers of moving vehicles
CN1577050A (zh) * 2003-07-11 2005-02-09 精工爱普生株式会社 图像处理***、投影机及图像处理方法
JP2005292428A (ja) * 2004-03-31 2005-10-20 Sharp Corp 携帯型端末
CN1784687A (zh) * 2003-05-05 2006-06-07 讯宝科技公司 沿视线实时收集和显示信息的设置和方法
JP2007057961A (ja) * 2005-08-25 2007-03-08 Sharp Corp プロジェクタ
JP2007256409A (ja) * 2006-03-22 2007-10-04 Casio Comput Co Ltd 画像投影装置及びその投影方向制御方法

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5580140A (en) * 1992-02-18 1996-12-03 Dimensional Media Associates Device for the presentation of images to the passengers of moving vehicles
CN1784687A (zh) * 2003-05-05 2006-06-07 讯宝科技公司 沿视线实时收集和显示信息的设置和方法
CN1577050A (zh) * 2003-07-11 2005-02-09 精工爱普生株式会社 图像处理***、投影机及图像处理方法
JP2005292428A (ja) * 2004-03-31 2005-10-20 Sharp Corp 携帯型端末
JP2007057961A (ja) * 2005-08-25 2007-03-08 Sharp Corp プロジェクタ
JP2007256409A (ja) * 2006-03-22 2007-10-04 Casio Comput Co Ltd 画像投影装置及びその投影方向制御方法

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110290368A (zh) * 2019-08-02 2019-09-27 北京小狗智能机器人技术有限公司 一种投影型设备的控制方法及装置

Also Published As

Publication number Publication date
CN101884012A (zh) 2010-11-10
WO2009071481A1 (de) 2009-06-11
DE102008043189A1 (de) 2009-06-04
EP2223184A1 (de) 2010-09-01

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Granted publication date: 20120704

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