DE69618913T2 - Eichung eines interaktiven Bürosystems - Google Patents

Eichung eines interaktiven Bürosystems

Info

Publication number
DE69618913T2
DE69618913T2 DE69618913T DE69618913T DE69618913T2 DE 69618913 T2 DE69618913 T2 DE 69618913T2 DE 69618913 T DE69618913 T DE 69618913T DE 69618913 T DE69618913 T DE 69618913T DE 69618913 T2 DE69618913 T2 DE 69618913T2
Authority
DE
Germany
Prior art keywords
pattern
work surface
region
camera
causing
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 - Lifetime
Application number
DE69618913T
Other languages
German (de)
English (en)
Other versions
DE69618913D1 (de
Inventor
Richard Bentley
William Newman
Quentin Stafford-Fraser
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.)
Xerox Corp
Original Assignee
Xerox Corp
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 Xerox Corp filed Critical Xerox Corp
Publication of DE69618913D1 publication Critical patent/DE69618913D1/de
Application granted granted Critical
Publication of DE69618913T2 publication Critical patent/DE69618913T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
    • G06K7/00—Methods or arrangements for sensing record carriers, e.g. for reading patterns
    • G06K7/10—Methods or arrangements for sensing record carriers, e.g. for reading patterns by electromagnetic radiation, e.g. optical sensing; by corpuscular radiation
    • G06K7/14—Methods or arrangements for sensing record carriers, e.g. for reading patterns by electromagnetic radiation, e.g. optical sensing; by corpuscular radiation using light without selection of wavelength, e.g. sensing reflected white light
    • G06K7/1404—Methods for optical code recognition
    • G06K7/1408—Methods for optical code recognition the method being specifically adapted for the type of code
    • G06K7/143—Glyph-codes
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; 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
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T7/00—Image analysis
    • G06T7/80—Analysis of captured images to determine intrinsic or extrinsic camera parameters, i.e. camera calibration

Landscapes

  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • General Engineering & Computer Science (AREA)
  • General Health & Medical Sciences (AREA)
  • Artificial Intelligence (AREA)
  • Toxicology (AREA)
  • Electromagnetism (AREA)
  • Health & Medical Sciences (AREA)
  • Human Computer Interaction (AREA)
  • Image Processing (AREA)
  • Processing Or Creating Images (AREA)
  • Image Analysis (AREA)
DE69618913T 1995-10-14 1996-10-14 Eichung eines interaktiven Bürosystems Expired - Lifetime DE69618913T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GBGB9521072.0A GB9521072D0 (en) 1995-10-14 1995-10-14 Calibration of an interactive desktop system

Publications (2)

Publication Number Publication Date
DE69618913D1 DE69618913D1 (de) 2002-03-14
DE69618913T2 true DE69618913T2 (de) 2002-06-20

Family

ID=10782310

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69618913T Expired - Lifetime DE69618913T2 (de) 1995-10-14 1996-10-14 Eichung eines interaktiven Bürosystems

Country Status (5)

Country Link
US (1) US6005547A (enExample)
EP (1) EP0777173B1 (enExample)
JP (1) JP3893174B2 (enExample)
DE (1) DE69618913T2 (enExample)
GB (1) GB9521072D0 (enExample)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU2001229572A1 (en) * 2000-01-18 2001-07-31 The Trustees Of The University Of Pennsylvania Vision-based human computer interface system
US6604683B1 (en) * 2001-08-06 2003-08-12 Rockwell Collins Bar code registration of optically addressed photo-luminescent displays
JP3920067B2 (ja) * 2001-10-09 2007-05-30 株式会社イーアイティー 座標入力装置
DE10215548B4 (de) * 2002-04-09 2006-05-11 Eltromat Polygraph Gmbh Verfahren und Vorrichtung zur Erfassung von Abtastpositionen in Druckbildern
US6654001B1 (en) * 2002-09-05 2003-11-25 Kye Systems Corp. Hand-movement-sensing input device
JP4352808B2 (ja) * 2002-09-18 2009-10-28 セイコーエプソン株式会社 プレビュー装置、電子機器および画像形成装置
JP2004354858A (ja) * 2003-05-30 2004-12-16 Seiko Epson Corp 画像表示装置および画像表示システム
JP4322169B2 (ja) * 2003-07-16 2009-08-26 株式会社リコー 文書処理システム、文書処理方法、文書処理プログラム
US20050273201A1 (en) * 2004-06-06 2005-12-08 Zukowski Deborra J Method and system for deployment of sensors
US20060152482A1 (en) * 2005-01-07 2006-07-13 Chauncy Godwin Virtual interface and control device
US20060158437A1 (en) * 2005-01-20 2006-07-20 Blythe Michael M Display device
US7970870B2 (en) * 2005-06-24 2011-06-28 Microsoft Corporation Extending digital artifacts through an interactive surface
JP2008009572A (ja) * 2006-06-27 2008-01-17 Fuji Xerox Co Ltd ドキュメント処理システム、ドキュメント処理方法及びプログラム
US8199117B2 (en) 2007-05-09 2012-06-12 Microsoft Corporation Archive for physical and digital objects
US9262015B2 (en) * 2010-06-28 2016-02-16 Intel Corporation System for portable tangible interaction
JP2012065246A (ja) * 2010-09-17 2012-03-29 Sony Corp 情報処理装置、情報処理システム、情報処理方法、及びプログラム
WO2015049866A1 (ja) * 2013-10-02 2015-04-09 日本電気株式会社 インターフェース装置、モジュール、制御部品、制御方法およびプログラム記憶媒体
JP2016175376A (ja) * 2015-03-23 2016-10-06 セイコーエプソン株式会社 記録装置及び投影方法
US20170094238A1 (en) * 2015-09-30 2017-03-30 Hand Held Products, Inc. Self-calibrating projection apparatus and process
US12353703B2 (en) 2015-10-28 2025-07-08 Microsoft Technology Licensing, Llc. Computing device having user-input accessory
CN107748894A (zh) * 2017-10-26 2018-03-02 辽宁省颅面复原技术重点实验室 一种视频现场异地重构方法

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4468694A (en) * 1980-12-30 1984-08-28 International Business Machines Corporation Apparatus and method for remote displaying and sensing of information using shadow parallax
JPS60167069A (ja) * 1984-02-09 1985-08-30 Omron Tateisi Electronics Co 図形認識装置
JPS60263642A (ja) * 1984-06-12 1985-12-27 Nippon Seiko Kk パタ−ン原図自動読取り装置
JPH0682316B2 (ja) * 1987-05-28 1994-10-19 三菱電機株式会社 座標入力装置
DE3924989A1 (de) * 1989-07-28 1991-02-07 Roland Man Druckmasch Vorrichtung zur durchfuehrung einer umfassenden qualitaetskontrolle an druckbogen
JP3063099B2 (ja) * 1989-09-29 2000-07-12 ミノルタ株式会社 原稿読み取り装置
US5194729A (en) * 1989-09-29 1993-03-16 Minolta Camera Co., Ltd. Document reading apparatus with area recognizing sensor and obstacle detection
JPH03294976A (ja) * 1990-04-13 1991-12-26 Matsushita Electric Ind Co Ltd 基準マークパターン検出装置
US5025314A (en) * 1990-07-30 1991-06-18 Xerox Corporation Apparatus allowing remote interactive use of a plurality of writing surfaces
GB9100733D0 (en) * 1991-01-14 1991-02-27 Xerox Corp Indexing of data sets
US5377019A (en) * 1991-12-02 1994-12-27 Minolta Co., Ltd. Document reading apparatus having a function of determining effective document region based on a detected data
US5585926A (en) * 1991-12-05 1996-12-17 Minolta Co., Ltd. Document reading apparatus capable of rectifying a picked up image data of documents
JPH05316302A (ja) * 1992-05-13 1993-11-26 Minolta Camera Co Ltd 画像入力装置
US5436639A (en) * 1993-03-16 1995-07-25 Hitachi, Ltd. Information processing system
EP0622722B1 (en) * 1993-04-30 2002-07-17 Xerox Corporation Interactive copying system
JP3821860B2 (ja) * 1994-03-15 2006-09-13 コニカミノルタビジネステクノロジーズ株式会社 画像読取装置
US5732227A (en) * 1994-07-05 1998-03-24 Hitachi, Ltd. Interactive information processing system responsive to user manipulation of physical objects and displayed images
US5677776A (en) * 1994-09-29 1997-10-14 Minolta Co., Ltd. Image reader for processing an image of a document

Also Published As

Publication number Publication date
JP3893174B2 (ja) 2007-03-14
EP0777173B1 (en) 2002-01-30
EP0777173A1 (en) 1997-06-04
JPH09134442A (ja) 1997-05-20
GB9521072D0 (en) 1995-12-20
US6005547A (en) 1999-12-21
DE69618913D1 (de) 2002-03-14

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition