ES2123207T3 - Aparato captador de imagenes. - Google Patents

Aparato captador de imagenes.

Info

Publication number
ES2123207T3
ES2123207T3 ES95302347T ES95302347T ES2123207T3 ES 2123207 T3 ES2123207 T3 ES 2123207T3 ES 95302347 T ES95302347 T ES 95302347T ES 95302347 T ES95302347 T ES 95302347T ES 2123207 T3 ES2123207 T3 ES 2123207T3
Authority
ES
Spain
Prior art keywords
image collector
collector device
character
indicator
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 - Lifetime
Application number
ES95302347T
Other languages
English (en)
Inventor
Kaneyoshi Tokano
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.)
Canon Inc
Original Assignee
Canon Inc
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 Canon Inc filed Critical Canon Inc
Application granted granted Critical
Publication of ES2123207T3 publication Critical patent/ES2123207T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR 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
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
    • H04N23/60—Control of cameras or camera modules
    • H04N23/63—Control of cameras or camera modules by using electronic viewfinders
    • H04N23/633—Control of cameras or camera modules by using electronic viewfinders for displaying additional information relating to control or operation of the camera
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M1/00—Substation equipment, e.g. for use by subscribers
    • H04M1/26—Devices for calling a subscriber
    • H04M1/27—Devices whereby a plurality of signals may be stored simultaneously
    • H04M1/274—Devices whereby a plurality of signals may be stored simultaneously with provision for storing more than one subscriber number at a time, e.g. using toothed disc
    • H04M1/2745—Devices whereby a plurality of signals may be stored simultaneously with provision for storing more than one subscriber number at a time, e.g. using toothed disc using static electronic memories, e.g. chips
    • H04M1/2753—Devices whereby a plurality of signals may be stored simultaneously with provision for storing more than one subscriber number at a time, e.g. using toothed disc using static electronic memories, e.g. chips providing data content
    • H04M1/2755—Devices whereby a plurality of signals may be stored simultaneously with provision for storing more than one subscriber number at a time, e.g. using toothed disc using static electronic memories, e.g. chips providing data content by optical scanning

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Character Input (AREA)
  • Studio Devices (AREA)
  • Facsimiles In General (AREA)
  • Character Discrimination (AREA)

Abstract

UN APARATO CAPTADOR DE IMAGENES QUE ES CAPAZ DE RECONOCER CARACTERES E INCLUYE UN INDICADOR MOVIL VISUALIZADO EN UNA PANTALLA DEL VISOR DE MODO QUE LA IMAGEN DE UN CARACTER FORMADO EN EL VISOR SE PUEDA COMPARAR CON EL INDICADOR Y, COMO RESULTADO, EL OPERADOR PUEDA SABER SI UN CARACTER SERA RECONOCIDO O NO ENTRE EL INDICADOR MOVIL Y EL CARACTER EN BASE A LA COMPARACION.
ES95302347T 1994-04-15 1995-04-10 Aparato captador de imagenes. Expired - Lifetime ES2123207T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6101485A JPH07288722A (ja) 1994-04-15 1994-04-15 撮像装置

Publications (1)

Publication Number Publication Date
ES2123207T3 true ES2123207T3 (es) 1999-01-01

Family

ID=14302016

Family Applications (1)

Application Number Title Priority Date Filing Date
ES95302347T Expired - Lifetime ES2123207T3 (es) 1994-04-15 1995-04-10 Aparato captador de imagenes.

Country Status (5)

Country Link
US (1) US5887086A (es)
EP (1) EP0678822B1 (es)
JP (1) JPH07288722A (es)
DE (1) DE69506027T2 (es)
ES (1) ES2123207T3 (es)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3563911B2 (ja) * 1997-03-04 2004-09-08 シャープ株式会社 文字認識装置
US6563948B2 (en) * 1999-04-29 2003-05-13 Intel Corporation Using an electronic camera to build a file containing text
US20010032070A1 (en) * 2000-01-10 2001-10-18 Mordechai Teicher Apparatus and method for translating visual text
US7053939B2 (en) * 2001-10-17 2006-05-30 Hewlett-Packard Development Company, L.P. Automatic document detection method and system
US6922487B2 (en) * 2001-11-02 2005-07-26 Xerox Corporation Method and apparatus for capturing text images
JP3990253B2 (ja) * 2002-10-17 2007-10-10 埼玉日本電気株式会社 携帯電話装置
JP2004297751A (ja) 2003-02-07 2004-10-21 Sharp Corp 合焦状態表示装置及び合焦状態表示方法
KR100584344B1 (ko) 2003-06-10 2006-05-26 삼성전자주식회사 영상입력부를 가진 휴대용 단말기에서 문자를 인식하는 방법
US8873890B2 (en) * 2004-04-02 2014-10-28 K-Nfb Reading Technology, Inc. Image resizing for optical character recognition in portable reading machine
US7433711B2 (en) * 2004-12-27 2008-10-07 Nokia Corporation Mobile communications terminal and method therefor
JP2006303651A (ja) * 2005-04-15 2006-11-02 Nokia Corp 電子装置
JP4424364B2 (ja) * 2007-03-19 2010-03-03 ソニー株式会社 画像処理装置、画像処理方法
KR20100064533A (ko) * 2008-12-05 2010-06-15 삼성전자주식회사 카메라를 이용한 문자 크기 자동 조절 장치 및 방법
KR20170022490A (ko) * 2015-08-20 2017-03-02 엘지전자 주식회사 이동 단말기 및 그 제어방법
JP6448696B2 (ja) 2017-03-22 2019-01-09 株式会社東芝 情報処理装置、方法及びプログラム

Family Cites Families (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4136332A (en) * 1976-01-30 1979-01-23 Hitachi, Ltd. Device for detecting displacement between patterns
US4408342A (en) * 1981-04-16 1983-10-04 Ncr Corporation Method for recognizing a machine encoded character
JPS5966275A (ja) * 1982-10-08 1984-04-14 Hitachi Denshi Ltd テレビジヨンカメラ
JPS5975372A (ja) * 1982-10-22 1984-04-28 Casio Comput Co Ltd Ｏｃｒハンドスキヤナ
JPS5975732A (ja) * 1982-10-22 1984-04-28 Mitsubishi Electric Corp 復号器
JPS60114975A (ja) * 1983-11-25 1985-06-21 Sumitomo Electric Ind Ltd 光学的読取装置
JPS6274181A (ja) * 1985-09-27 1987-04-04 Sony Corp 文字認識装置
US4901364A (en) * 1986-09-26 1990-02-13 Everex Ti Corporation Interactive optical scanner system
EP0264872B1 (en) * 1986-10-20 1994-01-12 Sharp Kabushiki Kaisha Image input processor
US4804949A (en) * 1987-03-20 1989-02-14 Everex Ti Corporation Hand-held optical scanner and computer mouse
US4953225A (en) * 1987-10-16 1990-08-28 Sharp Kabushiki Kaisha Handwritten character-recognizing apparatus for automatically generating and displaying character frames
US5038391A (en) * 1987-10-30 1991-08-06 Sumitomo Electric Industries, Ltd. Optical character reader
JPH01155484A (ja) * 1987-12-11 1989-06-19 Toshiba Corp 文字読取装置
JPH01297770A (ja) * 1988-05-26 1989-11-30 Hitachi Ltd 画像ファイリング装置のタイトル情報入力用帳票作成方法及び画像ファイリング方法
WO1990001198A1 (en) * 1988-07-20 1990-02-08 Fujitsu Limited Character recognition apparatus
JPH03202967A (ja) * 1989-12-28 1991-09-04 Toshiba Corp 電子ファイリング装置
JPH04127780A (ja) * 1990-09-19 1992-04-28 Sony Corp マーカー信号表示装置
US5157736A (en) * 1991-04-19 1992-10-20 International Business Machines Corporation Apparatus and method for optical recognition of chemical graphics
JPH0528317A (ja) * 1991-07-23 1993-02-05 Canon Inc 画像処理方法及び装置
JPH05188919A (ja) * 1992-01-14 1993-07-30 Hitachi Ltd 文書可視化処理方法
JP2979109B2 (ja) * 1992-12-03 1999-11-15 日本アイ・ビー・エム 株式会社 認識文字の情報作成方法及び装置
JP3362913B2 (ja) * 1993-05-27 2003-01-07 松下電器産業株式会社 手書き文字入力装置

Also Published As

Publication number Publication date
EP0678822A3 (en) 1996-07-03
EP0678822A2 (en) 1995-10-25
EP0678822B1 (en) 1998-11-18
US5887086A (en) 1999-03-23
JPH07288722A (ja) 1995-10-31
DE69506027T2 (de) 1999-05-12
DE69506027D1 (de) 1998-12-24

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