BRPI0501286A - Localização de traços pela decodificação de matriz-m e correspondência rápida de imagem - Google Patents

Localização de traços pela decodificação de matriz-m e correspondência rápida de imagem

Info

Publication number
BRPI0501286A
BRPI0501286A BR0501286-4A BRPI0501286A BRPI0501286A BR PI0501286 A BRPI0501286 A BR PI0501286A BR PI0501286 A BRPI0501286 A BR PI0501286A BR PI0501286 A BRPI0501286 A BR PI0501286A
Authority
BR
Brazil
Prior art keywords
determined
document
decoding
image matching
frames
Prior art date
Application number
BR0501286-4A
Other languages
English (en)
Inventor
Jian Wang
Liyong Chen
Qiang Wang
Xiaoxu Ma
Yingnong Dang
Original Assignee
Microsoft 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 Microsoft Corp filed Critical Microsoft Corp
Publication of BRPI0501286A publication Critical patent/BRPI0501286A/pt

Links

Classifications

    • 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
    • G06F3/0354—Pointing devices displaced or positioned by the user, e.g. mice, trackballs, pens or joysticks; Accessories therefor with detection of two-dimensional [2D] relative movements between the device, or an operating part thereof, and a plane or surface, e.g. 2D mice, trackballs, pens or pucks
    • 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
    • G06F3/0354—Pointing devices displaced or positioned by the user, e.g. mice, trackballs, pens or joysticks; Accessories therefor with detection of two-dimensional [2D] relative movements between the device, or an operating part thereof, and a plane or surface, e.g. 2D mice, trackballs, pens or pucks
    • G06F3/03545—Pens or stylus
    • 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
    • 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
    • G06F3/0304—Detection arrangements using opto-electronic means
    • G06F3/0317—Detection arrangements using opto-electronic means in co-operation with a patterned surface, e.g. absolute position or relative movement detection for an optical mouse or pen positioned with respect to a coded surface
    • G06F3/0321—Detection arrangements using opto-electronic means in co-operation with a patterned surface, e.g. absolute position or relative movement detection for an optical mouse or pen positioned with respect to a coded surface by optically sensing the absolute position with respect to a regularly patterned surface forming a passive digitiser, e.g. pen optically detecting position indicative tags printed on a paper sheet

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Human Computer Interaction (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Image Processing (AREA)
  • Editing Of Facsimile Originals (AREA)
  • Image Input (AREA)
  • Image Analysis (AREA)
  • User Interface Of Digital Computer (AREA)

Abstract

"LOCALIZAçãO DE TRAçOS PELA DECODIFICAçãO DE MATRIZ-m E CORRESPONDêNCIA RáPIDA DE IMAGEM". São descritos sistemas e métodos que determinam uma trajetória de uma ponta de caneta à medida que a ponta de caneta é movida através de um documento. O documento é filigranado com um padrão de labirinto a partir do qual as informações de posição codificadas são determinadas. Uma seq³ência de imagens é capturada por uma câmera que é localizada em uma caneta. A trajetória de ponta de caneta é determinada ao decodificar o padrão de labirinto associado e ao comparar as imagens capturadas com imagens de documento. Se as coordenadas de posição de qualquer quadro que é associado com um traço não puderem ser determinadas a partir de decodificação de matriz-m, os quadros são transformados e então comparados com uma área de uma imagem de documento. Uma vez que as coordenadas de posição de pelo menos um quadro são determinadas, as coordenadas de posição de outros quadros são determinadas ao comparar os quadros em um uma área adjacente.
BR0501286-4A 2004-01-16 2005-01-14 Localização de traços pela decodificação de matriz-m e correspondência rápida de imagem BRPI0501286A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US10/759,357 US7263224B2 (en) 2004-01-16 2004-01-16 Strokes localization by m-array decoding and fast image matching

Publications (1)

Publication Number Publication Date
BRPI0501286A true BRPI0501286A (pt) 2005-09-27

Family

ID=34620715

Family Applications (1)

Application Number Title Priority Date Filing Date
BR0501286-4A BRPI0501286A (pt) 2004-01-16 2005-01-14 Localização de traços pela decodificação de matriz-m e correspondência rápida de imagem

Country Status (13)

Country Link
US (2) US7263224B2 (pt)
EP (1) EP1555158A3 (pt)
JP (1) JP2005235185A (pt)
KR (1) KR101037238B1 (pt)
CN (1) CN1641683B (pt)
AU (1) AU2005200145A1 (pt)
BR (1) BRPI0501286A (pt)
CA (1) CA2492635A1 (pt)
HK (1) HK1080049A1 (pt)
MX (1) MXPA05000669A (pt)
RU (1) RU2375740C2 (pt)
TW (1) TW200532533A (pt)
ZA (1) ZA200500332B (pt)

Families Citing this family (54)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7116840B2 (en) 2002-10-31 2006-10-03 Microsoft Corporation Decoding and error correction in 2-D arrays
US7009594B2 (en) * 2002-10-31 2006-03-07 Microsoft Corporation Universal computing device
US7133563B2 (en) 2002-10-31 2006-11-07 Microsoft Corporation Passive embedded interaction code
US7583842B2 (en) 2004-01-06 2009-09-01 Microsoft Corporation Enhanced approach of m-array decoding and error correction
US7263224B2 (en) 2004-01-16 2007-08-28 Microsoft Corporation Strokes localization by m-array decoding and fast image matching
US20050162384A1 (en) * 2004-01-28 2005-07-28 Fujinon Corporation Pointing device, method for displaying point image, and program therefor
US7505982B2 (en) * 2004-12-03 2009-03-17 Microsoft Corporation Local metadata embedding solution
US7536051B2 (en) * 2005-02-17 2009-05-19 Microsoft Corporation Digital pen calibration by local linearization
US7607076B2 (en) * 2005-02-18 2009-10-20 Microsoft Corporation Embedded interaction code document
US7532366B1 (en) 2005-02-25 2009-05-12 Microsoft Corporation Embedded interaction code printing with Microsoft Office documents
US7826074B1 (en) 2005-02-25 2010-11-02 Microsoft Corporation Fast embedded interaction code printing with custom postscript commands
US20060215913A1 (en) * 2005-03-24 2006-09-28 Microsoft Corporation Maze pattern analysis with image matching
US20060242562A1 (en) * 2005-04-22 2006-10-26 Microsoft Corporation Embedded method for embedded interaction code array
US7599560B2 (en) 2005-04-22 2009-10-06 Microsoft Corporation Embedded interaction code recognition
US7421439B2 (en) * 2005-04-22 2008-09-02 Microsoft Corporation Global metadata embedding and decoding
US7400777B2 (en) 2005-05-25 2008-07-15 Microsoft Corporation Preprocessing for information pattern analysis
US7729539B2 (en) 2005-05-31 2010-06-01 Microsoft Corporation Fast error-correcting of embedded interaction codes
US7580576B2 (en) * 2005-06-02 2009-08-25 Microsoft Corporation Stroke localization and binding to electronic document
US7528848B2 (en) * 2005-06-30 2009-05-05 Microsoft Corporation Embedded interaction code decoding for a liquid crystal display
US7619607B2 (en) * 2005-06-30 2009-11-17 Microsoft Corporation Embedding a pattern design onto a liquid crystal display
US7622182B2 (en) 2005-08-17 2009-11-24 Microsoft Corporation Embedded interaction code enabled display
US7817816B2 (en) 2005-08-17 2010-10-19 Microsoft Corporation Embedded interaction code enabled surface type identification
JP4821559B2 (ja) * 2006-10-27 2011-11-24 富士ゼロックス株式会社 情報生成装置、情報生成プログラム、情報生成方法、情報読取システム、電子ペン及び記録媒体
JP2008113258A (ja) * 2006-10-30 2008-05-15 Fuji Xerox Co Ltd 画像生成装置、画像処理装置、及びプログラム
JP4967823B2 (ja) * 2007-05-30 2012-07-04 富士ゼロックス株式会社 位置検出装置及びプログラム
JP2009080773A (ja) 2007-09-27 2009-04-16 Fuji Xerox Co Ltd 筆記情報管理装置、筆記情報管理システムおよび筆記情報管理プログラム
US8040320B2 (en) * 2007-11-05 2011-10-18 Eldad Shemesh Input device and method of operation thereof
KR20090095012A (ko) * 2008-03-04 2009-09-09 삼성전자주식회사 연속적인 움직임 추정을 이용한 영상 부호화, 복호화 방법및 장치
US20090309854A1 (en) * 2008-06-13 2009-12-17 Polyvision Corporation Input devices with multiple operating modes
TWI471823B (zh) 2008-07-31 2015-02-01 原相科技股份有限公司 以移動向量在微小點陣圖上決定座標的方法
US20100053080A1 (en) * 2008-09-03 2010-03-04 Yuh-Pyng Shieh Method For Setting Up Location Information On Display Screens And A Recognition Structure Thereof
GB2453672B (en) * 2008-10-21 2009-09-16 Promethean Ltd Registration for interactive whiteboard
US8628015B2 (en) 2008-10-31 2014-01-14 Hand Held Products, Inc. Indicia reading terminal including frame quality evaluation processing
KR101274294B1 (ko) * 2009-01-30 2013-06-13 후지츠 프론테크 가부시키가이샤 인증 장치, 촬상 장치, 인증 방법, 및 인증 프로그램을 기록한 컴퓨터 판독 가능한 기록 매체
JP2012191386A (ja) * 2011-03-10 2012-10-04 Fuji Xerox Co Ltd パターン生成装置、画像形成装置及びプログラム
CN102207799A (zh) * 2011-07-06 2011-10-05 圆展科技股份有限公司 屏幕坐标定位方法及电子笔
US9068845B2 (en) 2011-12-16 2015-06-30 3M Innovative Properties Company Optical digitizer system with position-unique photoluminescent indicia
KR101981141B1 (ko) * 2012-04-04 2019-08-28 삼성전자주식회사 펜 방식에 기반한 디스플레이의 좌표 검출 방법 및 장치
JP6064211B2 (ja) 2012-09-04 2017-01-25 パナソニックＩｐマネジメント株式会社 手書き入力システム
US8692212B1 (en) 2012-10-29 2014-04-08 3M Innovative Properties Company Optical digitizer system with position-unique photoluminescent indicia
US10753746B2 (en) 2012-11-29 2020-08-25 3M Innovative Properties, Inc. Multi-mode stylus and digitizer system
US9958954B2 (en) 2012-12-13 2018-05-01 3M Innovative Properties Company System and methods for calibrating a digitizer system
EP2813918A1 (en) 2013-06-11 2014-12-17 Anoto AB Electronic pen
TWI608428B (zh) * 2014-03-27 2017-12-11 緯創資通股份有限公司 利用影像辨識產生相對應資訊之影像處理系統及其相關方法
CN104361549B (zh) * 2014-12-08 2019-03-05 陕西师范大学 一种基于3D BacterialGrowth迷宫的数字置乱方法
JP6780271B2 (ja) * 2016-03-23 2020-11-04 富士ゼロックス株式会社 画像処理装置及び画像処理プログラム
US20180158348A1 (en) * 2016-12-06 2018-06-07 Google Llc Instructive Writing Instrument
CN108268157B (zh) * 2016-12-30 2024-03-15 北京大学 一种应用于大型显示屏幕或投影屏幕的设备定位方法及装置
CN107423360B (zh) * 2017-06-19 2020-01-24 广东中冶地理信息股份有限公司 一种基于路径中线的迷宫求解方法
WO2019006651A1 (zh) * 2017-07-04 2019-01-10 王勇 一种空间定位方法及系统
US10997402B2 (en) 2018-07-03 2021-05-04 Fuji Xerox Co., Ltd. Systems and methods for real-time end-to-end capturing of ink strokes from video
JP7082587B2 (ja) * 2019-03-20 2022-06-08 株式会社日立製作所 画像処理装置、画像処理方法及び画像処理システム
WO2020208632A1 (en) 2019-04-10 2020-10-15 Beacon Cure Ltd. System and method for validating tabular summary reports
JP6968387B2 (ja) * 2019-12-11 2021-11-17 日本電作株式会社 迷路コードの作成方法、及び、迷路コードの作成プログラム

Family Cites Families (290)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AUPQ055999A0 (en) 1999-05-25 1999-06-17 Silverbrook Research Pty Ltd A method and apparatus (npage01)
US4941124A (en) 1982-01-25 1990-07-10 Skinner Jr James T Text comparator with counter shift register
JPS59205874A (ja) 1983-05-10 1984-11-21 Canon Inc 画像デ−タ圧縮装置
US4742558A (en) 1984-02-14 1988-05-03 Nippon Telegraph & Telephone Public Corporation Image information retrieval/display apparatus
NL8501460A (nl) 1985-05-22 1986-12-16 Philips Nv Werkwijze voor het identificeren van voorwerpen die voorzien zijn van een kodeveld met stipkode, inrichting voor het identificeren van zo een stipkode, en produkt voorzien van zo een stipkode.
US4829583A (en) 1985-06-03 1989-05-09 Sino Business Machines, Inc. Method and apparatus for processing ideographic characters
US4686329A (en) 1985-06-21 1987-08-11 Advanced Robotic Technology, Inc. Absolute position mouse
JPH066316Y2 (ja) 1985-12-23 1994-02-16 日本発条株式会社 タ−ンバックル装置
US4972496A (en) 1986-07-25 1990-11-20 Grid Systems Corporation Handwritten keyboardless entry computer system
JPS63165584U (pt) 1987-04-16 1988-10-27
US4924078A (en) 1987-11-25 1990-05-08 Sant Anselmo Carl Identification symbol, system and method
DE3826442A1 (de) 1988-08-03 1990-02-08 Royocad Ges Fuer Hard Und Soft Projektionskopf
US5304786A (en) 1990-01-05 1994-04-19 Symbol Technologies, Inc. High density two-dimensional bar code symbol
US5635697A (en) 1989-03-01 1997-06-03 Symbol Technologies, Inc. Method and apparatus for decoding two-dimensional bar code
US5032924A (en) 1989-04-10 1991-07-16 Nilford Laboratories, Inc. System for producing an image from a sequence of pixels
KR930002339B1 (ko) 1989-04-20 1993-03-29 가부시기가이샤 도시바 짧은 직선 벡터의 곡선 세그멘트에 3차 베지어(Bzxier)곡선을 정합시키는 방법
US5153928A (en) 1989-06-09 1992-10-06 Casio Computer Co., Ltd. Method and apparatus for recording/reproducing mesh pattern data
US5051736A (en) 1989-06-28 1991-09-24 International Business Machines Corporation Optical stylus and passive digitizing tablet data input system
US5337361C1 (en) 1990-01-05 2001-05-15 Symbol Technologies Inc Record with encoded data
US5146552A (en) * 1990-02-28 1992-09-08 International Business Machines Corporation Method for associating annotation with electronically published material
JP3168580B2 (ja) 1990-04-05 2001-05-21 セイコーエプソン株式会社 ページ記述言語インタープリタ
DE4012608A1 (de) 1990-04-20 1991-10-24 Roland Man Druckmasch Verfahren und vorrichtung zur bestimmung von passerdifferenzen an druckbildstellen eines mehrfarbenoffsetdruckes
US5003179A (en) 1990-05-01 1991-03-26 Hughes Aircraft Company Full color upconversion display
JPH0720812Y2 (ja) 1990-11-14 1995-05-15 松下電工株式会社 照明器具
WO1992017859A1 (en) 1991-04-03 1992-10-15 Hewlett Packard Company Position-sensing apparatus
CA2045907C (en) * 1991-06-28 1998-12-15 Gerald B. Anderson A method for storing and retrieving annotations and redactions in final form documents
US5247137A (en) 1991-10-25 1993-09-21 Mark Epperson Autonomous computer input device and marking instrument
US5448372A (en) 1991-12-18 1995-09-05 Eastman Kodak Company Storage and retrieval of digitized photographic images
US5294792A (en) 1991-12-31 1994-03-15 Texas Instruments Incorporated Writing tip position sensing and processing apparatus
JPH0644005A (ja) 1992-01-24 1994-02-18 Seiko Instr Inc 座標入力装置
US5756981A (en) 1992-02-27 1998-05-26 Symbol Technologies, Inc. Optical scanner for reading and decoding one- and-two-dimensional symbologies at variable depths of field including memory efficient high speed image processing means and high accuracy image analysis means
US5477012A (en) 1992-04-03 1995-12-19 Sekendur; Oral F. Optical position determination
US5852434A (en) 1992-04-03 1998-12-22 Sekendur; Oral F. Absolute optical position determination
JPH05290197A (ja) 1992-04-06 1993-11-05 Teiriyou Sangyo Kk 二次元コ−ドシンボルマ−クの解読方法
US5243149A (en) 1992-04-10 1993-09-07 International Business Machines Corp. Method and apparatus for improving the paper interface to computing systems
US5235654A (en) 1992-04-30 1993-08-10 International Business Machines Corporation Advanced data capture architecture data processing system and method for scanned images of document forms
JPH08502865A (ja) 1992-09-01 1996-03-26 アプル・コンピュータ・インコーポレーテッド 改良されたベクトルの量子化
US5288986A (en) 1992-09-17 1994-02-22 Motorola, Inc. Binary code matrix having data and parity bits
KR100225112B1 (ko) 1992-09-28 1999-10-15 기시모토 마사도시 도트 코드 및 정보를 기록/재생하기 위한 도트 코드 및 정보의 기록/재생 시스템(dot code and information recording/reproducing system for recording/reproducing the same)
GB9223226D0 (en) 1992-11-05 1992-12-16 Algotronix Ltd Improved configurable cellular array (cal ii)
FR2705480B1 (fr) * 1993-05-21 1995-08-11 Cherloc Document portant une image ou un texte et pourvu d'une trame d'indexation, et système d'analyse documentaire associé.
US5450603A (en) 1992-12-18 1995-09-12 Xerox Corporation SIMD architecture with transfer register or value source circuitry connected to bus
JPH06209482A (ja) 1993-01-11 1994-07-26 Nippon Telegr & Teleph Corp <Ntt> 画像再生装置
JPH06230886A (ja) 1993-01-28 1994-08-19 Photo Device Kk ペンシル型入力装置
JPH06266490A (ja) 1993-03-12 1994-09-22 Toshiba Corp 情報入力装置および情報入力における位置認識システム
JP3526067B2 (ja) 1993-03-15 2004-05-10 株式会社東芝 再生装置及び再生方法
US6832724B2 (en) 1993-03-26 2004-12-21 Symbol Technologies, Inc. Electro-optical assembly for image projection, especially in portable instruments
US6655597B1 (en) 2000-06-27 2003-12-02 Symbol Technologies, Inc. Portable instrument for electro-optically reading indicia and for projecting a bit-mapped color image
US5414227A (en) 1993-04-29 1995-05-09 International Business Machines Corporation Stylus tilt detection apparatus for communication with a remote digitizing display
US5398082A (en) 1993-05-20 1995-03-14 Hughes-Jvc Technology Corporation Scanned illumination for light valve video projectors
US5335150A (en) 1993-08-31 1994-08-02 Huang Chao C Laser pointer with a constant power output control
US5394487A (en) 1993-10-27 1995-02-28 International Business Machines Corporation Forms recognition management system and method
US6243071B1 (en) 1993-11-03 2001-06-05 Apple Computer, Inc. Tool set for navigating through an electronic book
US5822436A (en) * 1996-04-25 1998-10-13 Digimarc Corporation Photographic products and methods employing embedded information
JP3277052B2 (ja) * 1993-11-19 2002-04-22 シャープ株式会社 座標入力装置、および座標入力方法
DE69425412T2 (de) 1993-11-23 2001-03-08 International Business Machines Corp., Armonk Anlage und Verfahren zur automatischen Handschrifterkennung mittels eines benutzerunabhängigen chirographischen Labelalphabets
DE69432114T2 (de) 1993-11-24 2003-10-30 Canon K.K., Tokio/Tokyo System zum Identifizieren und Verarbeiten von Formularen
EP0655674B1 (en) 1993-11-30 2000-03-08 Hewlett-Packard Company Data input apparatus
DE69428590T2 (de) 1993-12-01 2002-06-27 Motorola, Inc. Auf kombiniertem lexikon und zeichenreihenwahrscheinlichkeit basierte handschrifterkennung
US5875264A (en) * 1993-12-03 1999-02-23 Kaman Sciences Corporation Pixel hashing image recognition system
JPH07220035A (ja) * 1993-12-22 1995-08-18 Xerox Corp 光学的読み取り可能レコード
JPH07225564A (ja) 1994-02-15 1995-08-22 Sony Corp 直視型レーザ管
US5726435A (en) 1994-03-14 1998-03-10 Nippondenso Co., Ltd. Optically readable two-dimensional code and method and apparatus using the same
US5640468A (en) * 1994-04-28 1997-06-17 Hsu; Shin-Yi Method for identifying objects and features in an image
GB9408626D0 (en) 1994-04-29 1994-06-22 Electronic Automation Ltd Machine readable binary code
US5581882A (en) 1994-06-07 1996-12-10 Rolls-Royce Plc Method of manufacturing an article by superplastic forming and diffusion bonding
US5897648A (en) 1994-06-27 1999-04-27 Numonics Corporation Apparatus and method for editing electronic documents
US5652412A (en) 1994-07-11 1997-07-29 Sia Technology Corp. Pen and paper information recording system
US5774602A (en) 1994-07-13 1998-06-30 Yashima Electric Co., Ltd. Writing device for storing handwriting
EP0693739A3 (en) 1994-07-13 1997-06-11 Yashima Denki Kk Process and apparatus suitable for handwriting storage and reproduction
US5718457A (en) 1994-07-29 1998-02-17 Elpatronic Ag Method of marking objects with code symbols
US6052481A (en) 1994-09-02 2000-04-18 Apple Computers, Inc. Automatic method for scoring and clustering prototypes of handwritten stroke-based data
US5727098A (en) 1994-09-07 1998-03-10 Jacobson; Joseph M. Oscillating fiber optic display and imager
US5661506A (en) 1994-11-10 1997-08-26 Sia Technology Corporation Pen and paper information recording system using an imaging pen
NO954684L (no) 1994-11-21 1996-05-22 Compaq Computer Corp Apparat og fremgangsmåte for interaktiv lek med en datamaskin
JPH08237407A (ja) 1994-12-09 1996-09-13 Xerox Corp 画像タイルの相対的なアラインメントを見当合わせすると共に透視歪みを修正するための方法
DE69523024T2 (de) 1994-12-16 2002-03-14 Hyundai Electronics America Mi Digitalisierstift und Betriebsverfahren
US5961571A (en) * 1994-12-27 1999-10-05 Siemens Corporated Research, Inc Method and apparatus for automatically tracking the location of vehicles
US5939703A (en) 1995-01-03 1999-08-17 Xerox Corporation Distributed dimensional labeling for dimensional characterization of embedded data blocks
US5626620A (en) * 1995-02-21 1997-05-06 Medtronic, Inc. Dual chamber pacing system and method with continual adjustment of the AV escape interval so as to maintain optimized ventricular pacing for treating cardiomyopathy
US6295372B1 (en) 1995-03-03 2001-09-25 Palm, Inc. Method and apparatus for handwriting input on a pen based palmtop computing device
JP3668275B2 (ja) 1995-03-15 2005-07-06 シャープ株式会社 デジタル情報記録方法、解読方法および解読装置
JPH08255233A (ja) 1995-03-16 1996-10-01 Toshiba Corp バーコード符号化システム
BR9607985A (pt) 1995-03-31 1998-06-23 Kiwisoft Programs Ltd Etiqueta de leitura por máquina
JP3474022B2 (ja) 1995-04-20 2003-12-08 株式会社日立製作所 地図表示装置、地図表示方法、地図表示装置用演算処理部およびナビゲーションシステム
JPH08313215A (ja) 1995-05-23 1996-11-29 Olympus Optical Co Ltd ２次元距離センサ
JPH0944592A (ja) 1995-05-23 1997-02-14 Olympus Optical Co Ltd 情報再生システム
US5661291A (en) 1995-06-07 1997-08-26 Hand Held Products, Inc. Audio proof of delivery system and method
US6044165A (en) 1995-06-15 2000-03-28 California Institute Of Technology Apparatus and method for tracking handwriting from visual input
US7770013B2 (en) 1995-07-27 2010-08-03 Digimarc Corporation Digital authentication with digital and analog documents
US5719884A (en) 1995-07-27 1998-02-17 Hewlett-Packard Company Error correction method and apparatus based on two-dimensional code array with reduced redundancy
US6081261A (en) 1995-11-01 2000-06-27 Ricoh Corporation Manual entry interactive paper and electronic document handling and processing system
JPH09146691A (ja) 1995-11-17 1997-06-06 Hitachi Ltd 情報処理装置
US6000621A (en) 1995-12-21 1999-12-14 Xerox Corporation Tilings of mono-code and dual-code embedded data pattern strips for robust asynchronous capture
US5902968A (en) 1996-02-20 1999-05-11 Ricoh Company, Ltd. Pen-shaped handwriting input apparatus using accelerometers and gyroscopes and an associated operational device for determining pen movement
US6259827B1 (en) * 1996-03-21 2001-07-10 Cognex Corporation Machine vision methods for enhancing the contrast between an object and its background using multiple on-axis images
US6573887B1 (en) * 1996-04-22 2003-06-03 O'donnell, Jr. Francis E. Combined writing instrument and digital documentor
US6686910B2 (en) 1996-04-22 2004-02-03 O'donnell, Jr. Francis E. Combined writing instrument and digital documentor apparatus and method of use
US5890177A (en) 1996-04-24 1999-03-30 International Business Machines Corporation Method and apparatus for consolidating edits made by multiple editors working on multiple document copies
US5692073A (en) 1996-05-03 1997-11-25 Xerox Corporation Formless forms and paper web using a reference-based mark extraction technique
US6054990A (en) 1996-07-05 2000-04-25 Tran; Bao Q. Computer system with handwriting annotation
US6104834A (en) 1996-08-01 2000-08-15 Ricoh Company Limited Matching CCITT compressed document images
US5765176A (en) 1996-09-06 1998-06-09 Xerox Corporation Performing document image management tasks using an iconic image having embedded encoded information
US5825892A (en) 1996-10-28 1998-10-20 International Business Machines Corporation Protecting images with an image watermark
US6202060B1 (en) 1996-10-29 2001-03-13 Bao Q. Tran Data management system
US6157935A (en) 1996-12-17 2000-12-05 Tran; Bao Q. Remote data access and management system
US5937110A (en) 1996-12-20 1999-08-10 Xerox Corporation Parallel propagating embedded binary sequences for characterizing objects in N-dimensional address space
US6327395B1 (en) 1996-12-20 2001-12-04 Xerox Parc Glyph address carpet methods and apparatus for providing location information in a multidimensional address space
US6000614A (en) 1996-12-20 1999-12-14 Denso Corporation Two-dimensional code reading apparatus
US5995084A (en) 1997-01-17 1999-11-30 Tritech Microelectronics, Ltd. Touchpad pen-input and mouse controller
JPH10215450A (ja) 1997-01-29 1998-08-11 Matsushita Electric Ind Co Ltd 画像符号化におけるベクトル量子化方式
US6041335A (en) 1997-02-10 2000-03-21 Merritt; Charles R. Method of annotating a primary image with an image and for transmitting the annotated primary image
US6208894B1 (en) * 1997-02-26 2001-03-27 Alfred E. Mann Foundation For Scientific Research And Advanced Bionics System of implantable devices for monitoring and/or affecting body parameters
US5817992A (en) 1997-03-05 1998-10-06 Rpg Diffusor Systems, Inc. Planar binary amplitude diffusor
JPH10256921A (ja) 1997-03-13 1998-09-25 Olympus Optical Co Ltd ディジタルデータの変調及び復調方法並びにディジタルデータの変調及び復調装置
AUPO799197A0 (en) 1997-07-15 1997-08-07 Silverbrook Research Pty Ltd Image processing method and apparatus (ART01)
JPH10326331A (ja) 1997-03-24 1998-12-08 Olympus Optical Co Ltd ドットコードを有する記録媒体及びコード読取装置
US5960085A (en) 1997-04-14 1999-09-28 De La Huerga; Carlos Security badge for automated access control and secure data gathering
US6219149B1 (en) 1997-04-01 2001-04-17 Fuji Xerox Co., Ltd. Print processing apparatus
US6441920B1 (en) 1997-06-04 2002-08-27 Agfa Corporation System and method for output management
US6188392B1 (en) 1997-06-30 2001-02-13 Intel Corporation Electronic pen device
US5855594A (en) * 1997-08-08 1999-01-05 Cardiac Pacemakers, Inc. Self-calibration system for capture verification in pacing devices
JP3746378B2 (ja) * 1997-08-26 2006-02-15 シャープ株式会社 電子メモ処理装置、電子メモ処理方法、および電子メモ処理プログラムを記録したコンピュータ読取り可能な記録媒体
US20030146883A1 (en) 1997-08-28 2003-08-07 Visualabs Inc. 3-D imaging system
US6518950B1 (en) 1997-10-07 2003-02-11 Interval Research Corporation Methods and systems for providing human/computer interfaces
US6181329B1 (en) * 1997-12-23 2001-01-30 Ricoh Company, Ltd. Method and apparatus for tracking a hand-held writing instrument with multiple sensors that are calibrated by placing the writing instrument in predetermined positions with respect to the writing surface
US6230304B1 (en) * 1997-12-24 2001-05-08 Magma Design Automation, Inc. Method of designing a constraint-driven integrated circuit layout
RU2166796C2 (ru) * 1998-01-06 2001-05-10 Шелевой Константин Дмитриевич Ручка для ввода рукописной и графической информации в компьютер "shelpen iii"
US6254253B1 (en) 1998-01-22 2001-07-03 Viewpoint Technology, Inc. Deflectable laser source having movable piezu elements for projecting images
US6249614B1 (en) 1998-03-06 2001-06-19 Alaris, Inc. Video compression and decompression using dynamic quantization and/or encoding
US6729543B1 (en) 1998-03-06 2004-05-04 Audiovelocity, Inc. Page identification system and method
US6000946A (en) 1998-03-09 1999-12-14 Hewlett-Packard Company Collaborative drawing device
US6570997B2 (en) 1998-03-20 2003-05-27 Canon Kabushiki Kaisha Image processing apparatus and method therefor, and storage medium
US6362440B1 (en) 1998-03-27 2002-03-26 International Business Machines Corporation Flexibly interfaceable portable computing device
US6192380B1 (en) 1998-03-31 2001-02-20 Intel Corporation Automatic web based form fill-in
US6330976B1 (en) 1998-04-01 2001-12-18 Xerox Corporation Marking medium area with encoded identifier for producing action through network
JPH11308112A (ja) 1998-04-17 1999-11-05 Matsushita Electric Ind Co Ltd コードブック作成方法およびコードブック作成装置
US6070102A (en) * 1998-04-29 2000-05-30 Medtronic, Inc. Audible sound confirmation of programming an implantable medical device
AU758514B2 (en) 1998-04-30 2003-03-20 C Technologies Ab Control device and method of controlling an object
JPH11355547A (ja) 1998-05-22 1999-12-24 Internatl Business Mach Corp <Ibm> 幾何変換特定システム
US6584052B1 (en) 1998-06-02 2003-06-24 Science Applications International Corporation Method and apparatus for controlling the focus of a read/write head for an optical scanner
JP4033582B2 (ja) 1998-06-09 2008-01-16 株式会社リコー 座標入力／検出装置および電子黒板システム
SE9802151D0 (sv) 1998-06-16 1998-06-16 Pacesetter Ab Heart stimulator
AU5572799A (en) 1998-08-18 2000-03-14 Digital Ink, Inc. Handwriting device with detection sensors for absolute and relative positioning
US6256398B1 (en) 1998-08-22 2001-07-03 Kenneth H. P. Chang Encoding and decoding a message within an image
JP3462986B2 (ja) 1998-08-31 2003-11-05 株式会社日立製作所 カメラ付きペン型入力装置
US6108453A (en) 1998-09-16 2000-08-22 Intel Corporation General image enhancement framework
US6278434B1 (en) 1998-10-07 2001-08-21 Microsoft Corporation Non-square scaling of image data to be mapped to pixel sub-components
US6088482A (en) 1998-10-22 2000-07-11 Symbol Technologies, Inc. Techniques for reading two dimensional code, including maxicode
WO2000025293A1 (en) 1998-10-23 2000-05-04 Raphael Cohen Pen-input device
JP2000131640A (ja) 1998-10-23 2000-05-12 Sony Corp 画像表示装置
DE19851000C2 (de) 1998-11-05 2001-07-26 Dornier Gmbh Projektionsanordnung
US6532152B1 (en) 1998-11-16 2003-03-11 Intermec Ip Corp. Ruggedized hand held computer
US6226636B1 (en) 1998-11-20 2001-05-01 Philips Electronics North America Corp. System for retrieving images using a database
US6801659B1 (en) 1999-01-04 2004-10-05 Zi Technology Corporation Ltd. Text input system for ideographic and nonideographic languages
US6278968B1 (en) 1999-01-29 2001-08-21 Sony Corporation Method and apparatus for adaptive speech recognition hypothesis construction and selection in a spoken language translation system
JP4037026B2 (ja) * 1999-02-03 2008-01-23 株式会社リコー 座標入力装置、情報処理システムおよび媒体
US6551357B1 (en) * 1999-02-12 2003-04-22 International Business Machines Corporation Method, system, and program for storing and retrieving markings for display to an electronic media file
US6560741B1 (en) 1999-02-24 2003-05-06 Datastrip (Iom) Limited Two-dimensional printed code for storing biometric information and integrated off-line apparatus for reading same
JP2000251012A (ja) 1999-03-01 2000-09-14 Hitachi Ltd 帳票処理方法およびシステム
JP3513420B2 (ja) 1999-03-19 2004-03-31 キヤノン株式会社 座標入力装置及びその制御方法、コンピュータ可読メモリ
US6614422B1 (en) 1999-11-04 2003-09-02 Canesta, Inc. Method and apparatus for entering data using a virtual input device
US6832717B1 (en) 1999-05-25 2004-12-21 Silverbrook Research Pty Ltd Computer system interface surface
US6737591B1 (en) 1999-05-25 2004-05-18 Silverbrook Research Pty Ltd Orientation sensing device
US6727996B1 (en) 1999-05-25 2004-04-27 Silverbrook Research Pty Ltd Interactive printer
US6760119B1 (en) 1999-05-25 2004-07-06 Silverbrook Research Pty Ltd Relay device
SE516522C2 (sv) 1999-05-28 2002-01-22 Anoto Ab Positionsbestämning
CA2374811C (en) 1999-05-28 2012-04-10 Anoto Ab Position determination
US6880124B1 (en) 1999-06-04 2005-04-12 Hewlett-Packard Development Company, L.P. Methods of storing and retrieving information, and methods of document retrieval
US6294775B1 (en) 1999-06-08 2001-09-25 University Of Washington Miniature image acquistion system using a scanning resonant waveguide
SG121850A1 (en) 1999-06-30 2006-05-26 Silverbrook Res Pty Ltd Method and system for conferencing using sensor with identifier
US6847356B1 (en) 1999-08-13 2005-01-25 Canon Kabushiki Kaisha Coordinate input device and its control method, and computer readable memory
AU7046700A (en) * 1999-08-30 2001-03-26 Anoto Ab Notepad
US6539098B1 (en) 1999-09-24 2003-03-25 Mailcode Inc. Mail processing systems and methods
SE517445C2 (sv) 1999-10-01 2002-06-04 Anoto Ab Positionsbestämning på en yta försedd med ett positionskodningsmönster
US6710770B2 (en) 2000-02-11 2004-03-23 Canesta, Inc. Quasi-three-dimensional method and apparatus to detect and localize interaction of user-object and virtual transfer device
US6935562B2 (en) 1999-12-06 2005-08-30 Xerox Corporation Operations on images having glyph carpets
US6870547B1 (en) 1999-12-16 2005-03-22 Eastman Kodak Company Method and apparatus for rendering a low-resolution thumbnail image suitable for a low resolution display having a reference back to an original digital negative and an edit list of operations
US6834195B2 (en) 2000-04-04 2004-12-21 Carl Brock Brandenberg Method and apparatus for scheduling presentation of digital content on a personal communication device
KR100752817B1 (ko) 1999-12-23 2007-08-29 아노토 아베 일반 정보 관리 시스템
US7295193B2 (en) 1999-12-23 2007-11-13 Anoto Ab Written command
AU2628301A (en) 2000-01-06 2001-07-16 Zen Optical Technology Llc Pen-based handwritten character recognition and storage system
US6697056B1 (en) 2000-01-11 2004-02-24 Workonce Wireless Corporation Method and system for form recognition
US6661920B1 (en) 2000-01-19 2003-12-09 Palm Inc. Method and apparatus for multiple simultaneously active data entry mechanisms on a computer system
US6738053B1 (en) 2000-02-16 2004-05-18 Telefonaktiebolaget Lm Ericsson (Publ) Predefined electronic pen applications in specially formatted paper
US6992655B2 (en) 2000-02-18 2006-01-31 Anoto Ab Input unit arrangement
US6603464B1 (en) 2000-03-03 2003-08-05 Michael Irl Rabin Apparatus and method for record keeping and information distribution
US20020048404A1 (en) 2000-03-21 2002-04-25 Christer Fahraeus Apparatus and method for determining spatial orientation
US6864880B2 (en) 2000-03-21 2005-03-08 Anoto Ab Device and method for communication
SE0000949L (sv) 2000-03-21 2001-09-22 Anoto Ab Positionsinformation
SE0000951L (sv) 2000-03-21 2001-09-22 Anoto Ab Anordning och förfarande för rumslig förhållandebestämning
US6999622B2 (en) 2000-03-31 2006-02-14 Brother Kogyo Kabushiki Kaisha Stroke data editing device
US20010038383A1 (en) * 2000-04-05 2001-11-08 Petter Ericson Method and apparatus for information management
US20020050982A1 (en) 2000-04-05 2002-05-02 Petter Ericson Data form having a position-coding pattern detectable by an optical sensor
US6522928B2 (en) * 2000-04-27 2003-02-18 Advanced Bionics Corporation Physiologically based adjustment of stimulation parameters to an implantable electronic stimulator to reduce data transmission rate
US6479768B1 (en) 2000-05-17 2002-11-12 Hoton How Precision data acquisition using magnetomechanical transducer
US6751352B1 (en) 2000-05-25 2004-06-15 Hewlett-Packard Development Company, L.P. Method and apparatus for generating and decoding a visually significant barcode
JP2002010058A (ja) * 2000-06-20 2002-01-11 Matsushita Electric Ind Co Ltd 電子透かし埋込方法、電子透かし取出方法、記録媒体、画像記録装置及び画像再生装置
US20030050803A1 (en) * 2000-07-20 2003-03-13 Marchosky J. Alexander Record system
US6585154B1 (en) 2000-08-03 2003-07-01 Yaakov Ostrover System, method and devices for documents with electronic copies attached thereto
US6650320B1 (en) 2000-08-16 2003-11-18 International Business Machines Corporation Digital pen using visible image and autocorrelation of substrate pattern
US6592039B1 (en) 2000-08-23 2003-07-15 International Business Machines Corporation Digital pen using interferometry for relative and absolute pen position
US7102700B1 (en) 2000-09-02 2006-09-05 Magic Lantern Llc Laser projection system
US20020031622A1 (en) 2000-09-08 2002-03-14 Ippel Scott C. Plastic substrate for information devices and method for making same
US6834337B1 (en) 2000-09-29 2004-12-21 International Business Machines Corporation System and method for enabling multiple signed independent data elements per register
JP4419305B2 (ja) 2000-09-29 2010-02-24 ブラザー工業株式会社 座標読み取り装置
CA2359260C (en) 2000-10-20 2004-07-20 Samsung Electronics Co., Ltd. Coding apparatus and method for orientation interpolator node
US6580424B1 (en) 2000-10-21 2003-06-17 Microsoft Corporation System and method for interactive room modeling from camera images
US7167164B2 (en) 2000-11-10 2007-01-23 Anoto Ab Recording and communication of handwritten information
US6856712B2 (en) 2000-11-27 2005-02-15 University Of Washington Micro-fabricated optical waveguide for use in scanning fiber displays and scanned fiber image acquisition
US20020163511A1 (en) 2000-11-29 2002-11-07 Sekendur Oral Faith Optical position determination on any surface
US6538187B2 (en) 2001-01-05 2003-03-25 International Business Machines Corporation Method and system for writing common music notation (CMN) using a digital pen
US6968453B2 (en) 2001-01-17 2005-11-22 International Business Machines Corporation Secure integrated device with secure, dynamically-selectable capabilities
US6681060B2 (en) 2001-03-23 2004-01-20 Intel Corporation Image retrieval using distance measure
US20040032393A1 (en) 2001-04-04 2004-02-19 Brandenberg Carl Brock Method and apparatus for scheduling presentation of digital content on a personal communication device
KR100408518B1 (ko) 2001-04-12 2003-12-06 삼성전자주식회사 컴퓨터용 전자펜 데이타 입력장치 및 좌표 측정 방법
US6865325B2 (en) 2001-04-19 2005-03-08 International Business Machines Corporation Discrete pattern, apparatus, method, and program storage device for generating and implementing the discrete pattern
US7176906B2 (en) 2001-05-04 2007-02-13 Microsoft Corporation Method of generating digital ink thickness information
US6517266B2 (en) 2001-05-15 2003-02-11 Xerox Corporation Systems and methods for hand-held printing on a surface or medium
DE10123406A1 (de) 2001-05-15 2002-11-21 Sick Ag Verfahren zum Erfassen von zweidimensionalen Codes
US6814289B2 (en) 2001-05-30 2004-11-09 Sandia Corporation Self-registering spread-spectrum barcode method
US20030030638A1 (en) 2001-06-07 2003-02-13 Karl Astrom Method and apparatus for extracting information from a target area within a two-dimensional graphical object in an image
US7110604B2 (en) 2001-06-26 2006-09-19 Anoto Ab Processing of digital images
US6732927B2 (en) 2001-06-26 2004-05-11 Anoto Ab Method and device for data decoding
US20030001020A1 (en) 2001-06-27 2003-01-02 Kardach James P. Paper identification information to associate a printed application with an electronic application
DE10132243C2 (de) 2001-07-04 2003-04-30 Fraunhofer Ges Forschung Kabelloses Interaktionssystem für Anwendungen der virtuellen Realität
JP3523618B2 (ja) 2001-08-02 2004-04-26 シャープ株式会社 座標入力システムおよび座標入力システムに用いる座標パターン形成用紙
US20030034961A1 (en) 2001-08-17 2003-02-20 Chi-Lei Kao Input system and method for coordinate and pattern
US6933933B2 (en) 2001-10-02 2005-08-23 Harris Corporation Pen cartridge that transmits acceleration signal for recreating handwritten signatures and communications
US7145556B2 (en) * 2001-10-29 2006-12-05 Anoto Ab Method and device for decoding a position-coding pattern
JP3771831B2 (ja) * 2001-11-01 2006-04-26 インターナショナル・ビジネス・マシーンズ・コーポレーション デジタル・コンテンツに付加されるアノテーション情報を共有するためのコンピュータ・システムおよびプログラム
US7003150B2 (en) 2001-11-05 2006-02-21 Koninklijke Philips Electronics N.V. Homography transfer from point matches
US20030088781A1 (en) 2001-11-06 2003-05-08 Shamrao Andrew Divaker Systems and methods for ensuring security and convenience
JP3747175B2 (ja) 2001-11-30 2006-02-22 キヤノン株式会社 印刷制御装置及び方法
SE520682C2 (sv) 2001-12-06 2003-08-12 Anoto Ab Rekonstruering av ett virtuellt raster
US6744967B2 (en) 2001-12-20 2004-06-01 Scientific-Atlanta, Inc. Program position user interface for personal video recording time shift buffer
US20030117378A1 (en) * 2001-12-21 2003-06-26 International Business Machines Corporation Device and system for retrieving and displaying handwritten annotations
US6862371B2 (en) 2001-12-31 2005-03-01 Hewlett-Packard Development Company, L.P. Method of compressing images of arbitrarily shaped objects
US7024429B2 (en) 2002-01-31 2006-04-04 Nextpage,Inc. Data replication based upon a non-destructive data model
US6938222B2 (en) 2002-02-08 2005-08-30 Microsoft Corporation Ink gestures
JP4080919B2 (ja) 2002-03-22 2008-04-23 株式会社リコー プリンタドライバ及びプリンタ、並びに印刷方法
US7123742B2 (en) 2002-04-06 2006-10-17 Chang Kenneth H P Print user interface system and its applications
US20030214553A1 (en) 2002-05-14 2003-11-20 Microsoft Corporation Ink regions in an overlay control
US6831273B2 (en) 2002-07-31 2004-12-14 General Electric Company Ion mobility spectrometers with improved resolution
GB2393149B (en) 2002-09-23 2004-08-18 Sheng Tien Lin Image transmitting ball-point pen
US7502507B2 (en) 2002-10-31 2009-03-10 Microsoft Corporation Active embedded interaction code
US7133563B2 (en) 2002-10-31 2006-11-07 Microsoft Corporation Passive embedded interaction code
US7262764B2 (en) 2002-10-31 2007-08-28 Microsoft Corporation Universal computing device for surface applications
US7036938B2 (en) 2002-10-31 2006-05-02 Microsoft Corporation Pen projection display
US7009594B2 (en) 2002-10-31 2006-03-07 Microsoft Corporation Universal computing device
US7133031B2 (en) 2002-10-31 2006-11-07 Microsoft Corporation Optical system design for a universal computing device
US7430497B2 (en) * 2002-10-31 2008-09-30 Microsoft Corporation Statistical model for global localization
US7116840B2 (en) 2002-10-31 2006-10-03 Microsoft Corporation Decoding and error correction in 2-D arrays
US7142197B2 (en) 2002-10-31 2006-11-28 Microsoft Corporation Universal computing device
US20040090429A1 (en) 2002-11-12 2004-05-13 Geaghan Bernard O. Touch sensor and method of making
US20050044164A1 (en) 2002-12-23 2005-02-24 O'farrell Robert Mobile data and software update system and method
US7840492B2 (en) 2002-12-30 2010-11-23 Pitney Bowes Inc. Personal funds metering system and method
JP2007504576A (ja) 2003-01-17 2007-03-01 アヤラ，フランシスコ，ジェイ 人工知能を開発するためのシステム及び方法
US6975334B1 (en) 2003-03-27 2005-12-13 Systems Paving Method and apparatus for simulating the appearance of paving stone on an existing driveway
US7119816B2 (en) 2003-03-31 2006-10-10 Microsoft Corp. System and method for whiteboard scanning to obtain a high resolution image
US6879731B2 (en) 2003-04-29 2005-04-12 Microsoft Corporation System and process for generating high dynamic range video
US6960777B2 (en) 2003-08-23 2005-11-01 Hewlett-Packard Development Company, L.P. Image-forming device sensing mechanism
US20050052700A1 (en) 2003-09-10 2005-03-10 Andrew Mackenzie Printing digital documents
JP4443181B2 (ja) 2003-10-15 2010-03-31 株式会社日立製作所 コミュニケーションシステム及び方法
CN1303494C (zh) 2003-10-27 2007-03-07 江陵机电股份有限公司 热移除装置及其制造方法
JP2005141477A (ja) 2003-11-06 2005-06-02 Noritsu Koki Co Ltd 画像鮮鋭化処理方法とこの方法を実施する画像処理装置
US7517041B2 (en) 2003-11-19 2009-04-14 Donald J Palmer Printing and detecting a fixer pattern on a medium
US7111230B2 (en) 2003-12-22 2006-09-19 Pitney Bowes Inc. System and method for annotating documents
US7136054B2 (en) * 2004-01-06 2006-11-14 Microsoft Corporation Camera-pen-tip mapping and calibration
US7583842B2 (en) 2004-01-06 2009-09-01 Microsoft Corporation Enhanced approach of m-array decoding and error correction
US7529410B2 (en) 2004-01-07 2009-05-05 Microsoft Corporation Local localization using fast image match
US7263224B2 (en) 2004-01-16 2007-08-28 Microsoft Corporation Strokes localization by m-array decoding and fast image matching
US7048198B2 (en) 2004-04-22 2006-05-23 Microsoft Corporation Coded pattern for an optical device and a prepared surface
TW200613813A (en) 2004-05-05 2006-05-01 Koninkl Philips Electronics Nv Display device
US7505982B2 (en) 2004-12-03 2009-03-17 Microsoft Corporation Local metadata embedding solution
US7536051B2 (en) 2005-02-17 2009-05-19 Microsoft Corporation Digital pen calibration by local linearization
US7607076B2 (en) 2005-02-18 2009-10-20 Microsoft Corporation Embedded interaction code document
US7477784B2 (en) 2005-03-01 2009-01-13 Microsoft Corporation Spatial transforms from displayed codes
US20060215913A1 (en) 2005-03-24 2006-09-28 Microsoft Corporation Maze pattern analysis with image matching
US7403658B2 (en) 2005-04-15 2008-07-22 Microsoft Corporation Direct homography computation by local linearization
US7599560B2 (en) 2005-04-22 2009-10-06 Microsoft Corporation Embedded interaction code recognition
US20060242562A1 (en) 2005-04-22 2006-10-26 Microsoft Corporation Embedded method for embedded interaction code array
US7542976B2 (en) 2005-04-22 2009-06-02 Microsoft Corporation Local metadata embedding and decoding
US7421439B2 (en) 2005-04-22 2008-09-02 Microsoft Corporation Global metadata embedding and decoding
US7400777B2 (en) 2005-05-25 2008-07-15 Microsoft Corporation Preprocessing for information pattern analysis
US7580576B2 (en) 2005-06-02 2009-08-25 Microsoft Corporation Stroke localization and binding to electronic document
US7619607B2 (en) 2005-06-30 2009-11-17 Microsoft Corporation Embedding a pattern design onto a liquid crystal display
US7528848B2 (en) 2005-06-30 2009-05-05 Microsoft Corporation Embedded interaction code decoding for a liquid crystal display
US7817816B2 (en) 2005-08-17 2010-10-19 Microsoft Corporation Embedded interaction code enabled surface type identification
US7622182B2 (en) 2005-08-17 2009-11-24 Microsoft Corporation Embedded interaction code enabled display

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ZA200500332B (en) 2008-03-26
KR101037238B1 (ko) 2011-05-25
US20050201621A1 (en) 2005-09-15
EP1555158A3 (en) 2007-05-30
HK1080049A1 (en) 2006-04-21
CA2492635A1 (en) 2005-07-16
EP1555158A2 (en) 2005-07-20
MXPA05000669A (es) 2005-11-17
KR20050075724A (ko) 2005-07-21
US20080025612A1 (en) 2008-01-31
JP2005235185A (ja) 2005-09-02
RU2005100867A (ru) 2006-06-20
CN1641683A (zh) 2005-07-20
US7263224B2 (en) 2007-08-28
CN1641683B (zh) 2010-05-26
AU2005200145A1 (en) 2005-08-04
US7570813B2 (en) 2009-08-04

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