JP4130646B2 - 映像入力部付き携帯用端末機において文字を認識する方法 - Google Patents
映像入力部付き携帯用端末機において文字を認識する方法 Download PDFInfo
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- JP4130646B2 JP4130646B2 JP2004169104A JP2004169104A JP4130646B2 JP 4130646 B2 JP4130646 B2 JP 4130646B2 JP 2004169104 A JP2004169104 A JP 2004169104A JP 2004169104 A JP2004169104 A JP 2004169104A JP 4130646 B2 JP4130646 B2 JP 4130646B2
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N1/00—Scanning, transmission or reproduction of documents or the like, e.g. facsimile transmission; Details thereof
- H04N1/00127—Connection or combination of a still picture apparatus with another apparatus, e.g. for storage, processing or transmission of still picture signals or of information associated with a still picture
- H04N1/00281—Connection or combination of a still picture apparatus with another apparatus, e.g. for storage, processing or transmission of still picture signals or of information associated with a still picture with a telecommunication apparatus, e.g. a switched network of teleprinters for the distribution of text-based information, a selective call terminal
- H04N1/00307—Connection or combination of a still picture apparatus with another apparatus, e.g. for storage, processing or transmission of still picture signals or of information associated with a still picture with a telecommunication apparatus, e.g. a switched network of teleprinters for the distribution of text-based information, a selective call terminal with a mobile telephone apparatus
-
- 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
- G06V30/1444—Selective acquisition, locating or processing of specific regions, e.g. highlighted text, fiducial marks or predetermined fields
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
- H04B1/38—Transceivers, i.e. devices in which transmitter and receiver form a structural unit and in which at least one part is used for functions of transmitting and receiving
- H04B1/40—Circuits
-
- 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
- H04M1/27467—Methods of retrieving data
- H04M1/27475—Methods of retrieving data using interactive graphical means or pictorial representations
-
- 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
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M1/00—Substation equipment, e.g. for use by subscribers
- H04M1/72—Mobile telephones; Cordless telephones, i.e. devices for establishing wireless links to base stations without route selection
- H04M1/724—User interfaces specially adapted for cordless or mobile telephones
- H04M1/72403—User interfaces specially adapted for cordless or mobile telephones with means for local support of applications that increase the functionality
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N1/00—Scanning, transmission or reproduction of documents or the like, e.g. facsimile transmission; Details thereof
- H04N1/00127—Connection or combination of a still picture apparatus with another apparatus, e.g. for storage, processing or transmission of still picture signals or of information associated with a still picture
- H04N1/00326—Connection or combination of a still picture apparatus with another apparatus, e.g. for storage, processing or transmission of still picture signals or of information associated with a still picture with a data reading, recognizing or recording apparatus, e.g. with a bar-code apparatus
- H04N1/00328—Connection or combination of a still picture apparatus with another apparatus, e.g. for storage, processing or transmission of still picture signals or of information associated with a still picture with a data reading, recognizing or recording apparatus, e.g. with a bar-code apparatus with an apparatus processing optically-read information
- H04N1/00331—Connection or combination of a still picture apparatus with another apparatus, e.g. for storage, processing or transmission of still picture signals or of information associated with a still picture with a data reading, recognizing or recording apparatus, e.g. with a bar-code apparatus with an apparatus processing optically-read information with an apparatus performing optical character recognition
-
- 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
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M2250/00—Details of telephonic subscriber devices
- H04M2250/52—Details of telephonic subscriber devices including functional features of a camera
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N2201/00—Indexing scheme relating to scanning, transmission or reproduction of documents or the like, and to details thereof
- H04N2201/0077—Types of the still picture apparatus
- H04N2201/0084—Digital still camera
Description
本発明の他の目的は、携帯用端末機において認識された文字を編集する方法を提供することにある。
図1を参照すれば、RF(Radio Frequency)部121は、携帯用端末機の通信を行う。該RF部121は、送信される信号の周波数をアップコンバート及び増幅するRF送信機と、受信される信号を低雑音増幅して周波数をダウンコンバートするRF受信機などを含む。データ処理部123は、前記送信される信号を符号化及び変調する送信機及び前記受信される信号を復調及び復号化する受信機などを備える。前記データ処理部123は、モデム(MODEM)及びコデック(CODEC)などで構成されると良い。オーディオ処理部125は、前記データ処理部123から出力される受信オーディオ信号を再生したりマイクから発生する送信オーディオ信号を前記データ処理部123に転送する機能を行う。
Claims (3)
- 映像を撮影できる映像入力部と、前記映像を格納できるメモリとを持つ携帯用端末機において、
文字認識モードにおいて、一定時間の経過前にキー信号が入力されるかを判断する過程と、
前記一定時間が経過しても前記キー信号が入力されないと、前記文字認識モードを終了する過程と、
前記一定時間の経過前に前記キー信号が入力されると、前記入力されるキー信号によって撮影された映像から文字を自動に認識できる自動認識モードまたは撮影された映像から文字を指定して認識できる手動認識モード、またはメモリに格納された認識された文字と前記映像を編集できる編集モードを判断する過程と、
前記自動認識モードに判断されると、撮影された映像から、文字を自動に認識する自動認識モードを設定する過程と、
前記設定された自動認識モードにおいて、前記撮影された映像から自動に認識された文字をキーが入力されるごとに大きさ順にポップアップ表示しながら大きさ別に表示する過程と、を含むことを特徴とする方法。 - 前記大きさ別に表示された文字を前記メモリ目録に格納するように制御する過程、をさらに含むことを特徴とする請求項1に記載の方法。
- 前記文字を大きさ別に表示する過程は、
共通的に認識可能な文字が格納されたデータベースに格納された文字と前記認識された文字とを比較する過程と、
前記比較結果、それらの文字が一致する場合、前記認識された文字をポップアップ表示する過程と、を含むことを特徴とする請求項1に記載の方法。
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020030037006A KR100584344B1 (ko) | 2003-06-10 | 2003-06-10 | 영상입력부를 가진 휴대용 단말기에서 문자를 인식하는 방법 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2005004760A JP2005004760A (ja) | 2005-01-06 |
JP4130646B2 true JP4130646B2 (ja) | 2008-08-06 |
Family
ID=33411750
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2004169104A Expired - Fee Related JP4130646B2 (ja) | 2003-06-10 | 2004-06-07 | 映像入力部付き携帯用端末機において文字を認識する方法 |
Country Status (5)
Country | Link |
---|---|
US (1) | US7486821B2 (ja) |
EP (1) | EP1492046A1 (ja) |
JP (1) | JP4130646B2 (ja) |
KR (1) | KR100584344B1 (ja) |
CN (1) | CN100562192C (ja) |
Families Citing this family (18)
Publication number | Priority date | Publication date | Assignee | Title |
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KR100547738B1 (ko) * | 2003-08-12 | 2006-01-31 | 삼성전자주식회사 | 카메라를 구비한 휴대용 단말기에서의 주소록 관리 장치및 방법 |
US7450960B2 (en) * | 2004-10-07 | 2008-11-11 | Chen Alexander C | System, method and mobile unit to sense objects or text and retrieve related information |
DE102005013541B4 (de) * | 2005-03-23 | 2014-02-13 | Hewlett-Packard Development Co., L.P. | Verfahren zur Einstellung eines Kommunikationsendgerätes und Kommunikationsendgerät |
CA2604097A1 (en) * | 2005-04-14 | 2006-10-26 | Any Corner Llc | Systems and methods for a multimedia communications system |
EP1973315A1 (en) * | 2007-03-21 | 2008-09-24 | Lucent Technologies Inc. | Image recognition for placing a call |
KR101430461B1 (ko) * | 2007-11-23 | 2014-08-18 | 엘지전자 주식회사 | 통신 단말기 및 이것의 디스플레이 방법 |
CN101609365B (zh) | 2009-07-21 | 2012-10-31 | 上海合合信息科技发展有限公司 | 字符输入方法及系统、电子设备及其键盘 |
KR101643563B1 (ko) * | 2009-07-27 | 2016-07-29 | 주식회사 엘지유플러스 | 휴대 단말의 카메라를 이용한 문자 인식처리 장치 및 방법 |
KR101645994B1 (ko) * | 2009-12-29 | 2016-08-05 | 삼성전자주식회사 | 문자 인식 영역 검출 장치 및 문자 인식 방법 |
JP5601027B2 (ja) * | 2010-05-24 | 2014-10-08 | 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 |
KR101701839B1 (ko) * | 2010-07-13 | 2017-02-02 | 엘지전자 주식회사 | 이동 단말기 및 그 제어 방법 |
CN103535019A (zh) * | 2011-05-24 | 2014-01-22 | 惠普发展公司,有限责任合伙企业 | 图像的感兴趣区域 |
KR101834987B1 (ko) * | 2011-08-08 | 2018-03-06 | 삼성전자주식회사 | 휴대용 단말기에서 화면 캡쳐를 위한 장치 및 방법 |
KR102034486B1 (ko) * | 2012-11-13 | 2019-10-21 | 엘지전자 주식회사 | 이동 단말기 및 이의 제어 방법 |
CN104113622B (zh) * | 2014-06-26 | 2017-02-22 | 小米科技有限责任公司 | 在通讯录中添加联系人信息的方法和装置 |
CN105955626B (zh) * | 2016-04-29 | 2019-04-09 | 广东小天才科技有限公司 | 拍照搜索的方法及装置 |
CN110163088A (zh) * | 2019-04-10 | 2019-08-23 | 珠海市优质生活供应链管理有限公司 | 一种对指定用户自动照相的系统和方法 |
JP2022092837A (ja) * | 2020-12-11 | 2022-06-23 | 株式会社東海理化電機製作所 | 制御装置およびプログラム |
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JPH0650538B2 (ja) * | 1984-03-28 | 1994-06-29 | 株式会社日立製作所 | 手書き文字・図形認識の認識モード指定方法 |
DE69028337T2 (de) * | 1989-04-28 | 1997-01-09 | Hitachi Ltd | Zeichenerkennungsanlage |
JPH07225809A (ja) | 1994-02-14 | 1995-08-22 | Fuji Facom Corp | 文書読取り枠の自動生成方法 |
JPH07288722A (ja) | 1994-04-15 | 1995-10-31 | Canon Inc | 撮像装置 |
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JP2001160848A (ja) | 1999-12-03 | 2001-06-12 | Matsushita Electric Ind Co Ltd | 通信端末装置及び通信端末装置における画像読取/処理方法 |
JP2001202475A (ja) | 2000-01-19 | 2001-07-27 | Sharp Corp | 文字認識装置及び文字認識装置の制御方法 |
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JP2002269495A (ja) | 2001-03-13 | 2002-09-20 | Ricoh Co Ltd | 文字認識装置および文字認識プログラム |
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JP4240859B2 (ja) | 2001-09-05 | 2009-03-18 | 株式会社日立製作所 | 携帯端末装置及び通信システム |
-
2003
- 2003-06-10 KR KR1020030037006A patent/KR100584344B1/ko not_active IP Right Cessation
-
2004
- 2004-06-04 US US10/859,987 patent/US7486821B2/en not_active Expired - Fee Related
- 2004-06-07 JP JP2004169104A patent/JP4130646B2/ja not_active Expired - Fee Related
- 2004-06-10 CN CNB2004100492869A patent/CN100562192C/zh not_active Expired - Fee Related
- 2004-06-11 EP EP20040013775 patent/EP1492046A1/en not_active Withdrawn
Also Published As
Publication number | Publication date |
---|---|
CN100562192C (zh) | 2009-11-18 |
KR100584344B1 (ko) | 2006-05-26 |
US20040252887A1 (en) | 2004-12-16 |
EP1492046A1 (en) | 2004-12-29 |
US7486821B2 (en) | 2009-02-03 |
CN1575007A (zh) | 2005-02-02 |
JP2005004760A (ja) | 2005-01-06 |
KR20040106975A (ko) | 2004-12-20 |
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