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WO2005050531A3 - Procede d'interaction textuelle utilisant des techniques chirographiques - Google Patents

Procede d'interaction textuelle utilisant des techniques chirographiques Download PDF

Info

Publication number
WO2005050531A3
WO2005050531A3 PCT/US2004/037353 US2004037353W WO2005050531A3 WO 2005050531 A3 WO2005050531 A3 WO 2005050531A3 US 2004037353 W US2004037353 W US 2004037353W WO 2005050531 A3 WO2005050531 A3 WO 2005050531A3
Authority
WO
WIPO (PCT)
Prior art keywords
chirographic
spatial
sign
text
character
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.)
Ceased
Application number
PCT/US2004/037353
Other languages
English (en)
Other versions
WO2005050531A2 (fr
Inventor
Malome T Khomo
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to EP04810604A priority Critical patent/EP1728187A4/fr
Publication of WO2005050531A2 publication Critical patent/WO2005050531A2/fr
Anticipated expiration legal-status Critical
Publication of WO2005050531A3 publication Critical patent/WO2005050531A3/fr
Ceased legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
    • G06V30/00—Character recognition; Recognising digital ink; Document-oriented image-based pattern recognition
    • G06V30/10—Character recognition
    • G06V30/14—Image acquisition
    • G06V30/142—Image acquisition using hand-held instruments; Constructional details of the instruments
    • G06V30/1423—Image acquisition using hand-held instruments; Constructional details of the instruments the instrument generating sequences of position coordinates corresponding to handwriting

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Multimedia (AREA)
  • Theoretical Computer Science (AREA)
  • User Interface Of Digital Computer (AREA)
  • Character Input (AREA)

Abstract

La présente invention concerne un système de mise en oeuvre de dispositifs chirographiques. Ce système est compatible avec un lecteur de signes chirographiques tridimensionnels, une technique de reconnaissance des caractères tridimensionnels, un scripteur de caractères de texte chirographiques, une technique de restitution tridimensionnelle de signes chirographiques, et un marqueur tridimensionnel de signes de stylisation chirographique. Le système peut inclure une unité de système centrale disposant d'une horloge de synchronisation en temps réel, et des connecteurs de bus pour les dispositifs d'entrées sorties chirographiques. Les pilotes des dispositifs d'entrée peuvent être conçus pour recueillir des données chirographiques tridimensionnels et des échantillons d'étiquettes avec acquisition des données en temps réel. Les données peuvent être transférées à des applications chirographiques du système pour de la reconnaissance de caractères, de la composition de texte, la lecture optique de pages manuscrites, la stylisation de signes, et le rendu d'image pour l'obtention d'effets chirographiques spécifiques.
PCT/US2004/037353 2003-11-14 2004-11-09 Procede d'interaction textuelle utilisant des techniques chirographiques Ceased WO2005050531A2 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
EP04810604A EP1728187A4 (fr) 2003-11-14 2004-11-09 Procede d'interaction textuelle utilisant des techniques chirographiques

Applications Claiming Priority (6)

Application Number Priority Date Filing Date Title
US52016903P 2003-11-14 2003-11-14
US60/520,169 2003-11-14
US54230904P 2004-02-06 2004-02-06
US60/542,309 2004-02-06
US55280004P 2004-03-12 2004-03-12
US60/552,800 2004-03-12

Publications (2)

Publication Number Publication Date
WO2005050531A2 WO2005050531A2 (fr) 2005-06-02
WO2005050531A3 true WO2005050531A3 (fr) 2006-12-07

Family

ID=34623782

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2004/037353 Ceased WO2005050531A2 (fr) 2003-11-14 2004-11-09 Procede d'interaction textuelle utilisant des techniques chirographiques

Country Status (2)

Country Link
EP (1) EP1728187A4 (fr)
WO (1) WO2005050531A2 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11226683B2 (en) 2018-04-20 2022-01-18 Hewlett-Packard Development Company, L.P. Tracking stylus in a virtual reality system

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BR112017005590A2 (pt) * 2014-09-30 2018-01-23 Ericsson Telefon Ab L M nós de acesso e método de formação de feixe para receber e transmitir sinais em rede de comunicação sem fio
CN111797838A (zh) * 2019-04-08 2020-10-20 上海怀若智能科技有限公司 一种图片类文档盲去噪系统、方法及装置

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6081216A (en) * 1998-06-11 2000-06-27 Motorola, Inc. Low-power decimator for an oversampled analog-to-digital converter and method therefor
US6611242B1 (en) * 1999-02-12 2003-08-26 Sanyo Electric Co., Ltd. Information transmission system to transmit work instruction information
US6831632B2 (en) * 2001-04-09 2004-12-14 I. C. + Technologies Ltd. Apparatus and methods for hand motion tracking and handwriting recognition

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4613866A (en) * 1983-05-13 1986-09-23 Mcdonnell Douglas Corporation Three dimensional digitizer with electromagnetic coupling
US5237647A (en) * 1989-09-15 1993-08-17 Massachusetts Institute Of Technology Computer aided drawing in three dimensions
US5717168A (en) * 1992-11-17 1998-02-10 Lectra Systemes Method and device for capturing and processing graphical information
US5805140A (en) * 1993-07-16 1998-09-08 Immersion Corporation High bandwidth force feedback interface using voice coils and flexures
CA2167304C (fr) * 1993-07-16 1998-04-21 Louis B. Rosenberg Interface homme-machine a multiples degres de liberte avec suivi et retour d'effort
IL108565A0 (en) * 1994-02-04 1994-05-30 Baron Research & Dev Company L Improved information input apparatus
WO1999026191A1 (fr) * 1997-11-14 1999-05-27 Inmotion, Inc. Dispositif servant au rendu d'un dessin
US6160924A (en) * 1998-08-12 2000-12-12 Northrop Grumman Corporation Method for forming a map of a three-dimensional object
KR20020087938A (ko) * 2000-12-27 2002-11-23 엔티티 도꼬모 인코퍼레이티드 수기 데이터 입력 장치 및 방법 및 개인 인증 장치 및방법

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6081216A (en) * 1998-06-11 2000-06-27 Motorola, Inc. Low-power decimator for an oversampled analog-to-digital converter and method therefor
US6611242B1 (en) * 1999-02-12 2003-08-26 Sanyo Electric Co., Ltd. Information transmission system to transmit work instruction information
US6831632B2 (en) * 2001-04-09 2004-12-14 I. C. + Technologies Ltd. Apparatus and methods for hand motion tracking and handwriting recognition

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11226683B2 (en) 2018-04-20 2022-01-18 Hewlett-Packard Development Company, L.P. Tracking stylus in a virtual reality system

Also Published As

Publication number Publication date
WO2005050531A2 (fr) 2005-06-02
EP1728187A4 (fr) 2011-04-06
EP1728187A2 (fr) 2006-12-06

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