GB840703A - Apparatus for controlling the operation of a signal-utilization circuit or machine by means of handwritten characters - Google Patents

Apparatus for controlling the operation of a signal-utilization circuit or machine by means of handwritten characters

Info

Publication number
GB840703A
GB840703A GB25498/58A GB2549858A GB840703A GB 840703 A GB840703 A GB 840703A GB 25498/58 A GB25498/58 A GB 25498/58A GB 2549858 A GB2549858 A GB 2549858A GB 840703 A GB840703 A GB 840703A
Authority
GB
United Kingdom
Prior art keywords
character
written
stylus
characters
pencil
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
Application number
GB25498/58A
Other languages
English (en)
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.)
AT&T Corp
Original Assignee
Western Electric Co 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 Western Electric Co Inc filed Critical Western Electric Co Inc
Publication of GB840703A publication Critical patent/GB840703A/en
Expired 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
    • G06V30/22—Character recognition characterised by the type of writing
    • G06V30/224—Character recognition characterised by the type of writing of printed characters having additional code marks or containing code marks

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Multimedia (AREA)
  • Theoretical Computer Science (AREA)
  • Character Discrimination (AREA)
  • Credit Cards Or The Like (AREA)
GB25498/58A 1957-08-14 1958-08-08 Apparatus for controlling the operation of a signal-utilization circuit or machine by means of handwritten characters Expired GB840703A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US678213A US3108254A (en) 1957-08-14 1957-08-14 Machine reading of handwritten characters

Publications (1)

Publication Number Publication Date
GB840703A true GB840703A (en) 1960-07-06

Family

ID=24721863

Family Applications (1)

Application Number Title Priority Date Filing Date
GB25498/58A Expired GB840703A (en) 1957-08-14 1958-08-08 Apparatus for controlling the operation of a signal-utilization circuit or machine by means of handwritten characters

Country Status (5)

Country Link
US (1) US3108254A (OSRAM)
BE (1) BE570229A (OSRAM)
FR (1) FR1211520A (OSRAM)
GB (1) GB840703A (OSRAM)
NL (1) NL230090A (OSRAM)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2175426A (en) * 1985-04-01 1986-11-26 Yiping Jin A real time input device for handwritten chinese characters
GB2218838A (en) * 1988-05-17 1989-11-22 Joseph William Gleeson Character recognition

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3199078A (en) * 1960-02-05 1965-08-03 Ibm Character identification device
US3200373A (en) * 1960-11-22 1965-08-10 Control Data Corp Handwritten character reader
US3500323A (en) * 1965-12-06 1970-03-10 Ibm Handwritten character recognition apparatus
US3487371A (en) * 1967-03-03 1969-12-30 Scandata Corp Data entry system
US3675203A (en) * 1969-04-09 1972-07-04 Dwight M B Baumann Automatic pattern recognition with weighted area scanning
US3622989A (en) * 1969-11-28 1971-11-23 Carter Craft Inc Fingerprint identification
DE2167006A1 (de) * 1970-11-02 1977-07-07 Fujitsu Ltd Vorrichtung zum ausrichten eines zeichens
US3699518A (en) * 1971-01-18 1972-10-17 Commerce Usa Method and machine for reading handwritten cursive characters
US3727032A (en) * 1971-09-29 1973-04-10 C Olmstead Document format
US3955069A (en) * 1972-09-28 1976-05-04 General Electric Company Presettable counter
GB1494901A (en) * 1974-04-30 1977-12-14 Suisse Horlogerie Data entry and decoding system
JPS50150325A (OSRAM) * 1974-05-21 1975-12-02
CH1203674A4 (OSRAM) * 1974-09-04 1977-07-29
US3996557A (en) * 1975-01-14 1976-12-07 MI2 Corporation Character recognition system and method
US4837842A (en) * 1986-09-19 1989-06-06 Holt Arthur W Character and pattern recognition machine and method
US5097517A (en) * 1987-03-17 1992-03-17 Holt Arthur W Method and apparatus for processing bank checks, drafts and like financial documents
US5307423A (en) * 1992-06-04 1994-04-26 Digicomp Research Corporation Machine recognition of handwritten character strings such as postal zip codes or dollar amount on bank checks
US6366697B1 (en) 1993-10-06 2002-04-02 Xerox Corporation Rotationally desensitized unistroke handwriting recognition
JPH10510639A (ja) 1994-07-01 1998-10-13 パーム コンピューティング，インコーポレーテッド マルチペンストローク文字セット及び手書文書認識システム
DE69422406T2 (de) * 1994-10-28 2000-05-04 Hewlett-Packard Co., Palo Alto Verfahren zum Durchführen eines Vergleichs von Datenketten
US5521986A (en) * 1994-11-30 1996-05-28 American Tel-A-Systems, Inc. Compact data input device
US6111948A (en) * 1998-02-20 2000-08-29 Sony Corporation Dialer for selecting a character
US6477274B1 (en) * 1999-10-22 2002-11-05 Ericsson Inc. Handwritten character recognition devices and electronic devices incorporating same
US7729542B2 (en) * 2003-04-04 2010-06-01 Carnegie Mellon University Using edges and corners for character input

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1311384A (en) * 1919-07-29 Electric keyboard for calculating-ailachines
US2143875A (en) * 1934-12-11 1939-01-17 Rca Corp Multiplex facsimile printer system
US2198248A (en) * 1936-09-01 1940-04-23 Rca Corp Method of and means for communication
US2685611A (en) * 1950-12-15 1954-08-03 Ferranti Ltd Positional data transmitting system
US2741312A (en) * 1951-09-18 1956-04-10 Ibm Indicia-controlled record perforating machine
US2723308A (en) * 1953-03-19 1955-11-08 Bell Telephone Labor Inc Automatic transcribing system
US2766444A (en) * 1953-09-01 1956-10-09 Eugene H Sheftelman Electronic character displaying apparatus
US2964734A (en) * 1955-07-11 1960-12-13 George P West Method and apparatus for sensing handwriten or printed characters

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2175426A (en) * 1985-04-01 1986-11-26 Yiping Jin A real time input device for handwritten chinese characters
GB2218838A (en) * 1988-05-17 1989-11-22 Joseph William Gleeson Character recognition

Also Published As

Publication number Publication date
NL230090A (OSRAM)
FR1211520A (fr) 1960-03-16
US3108254A (en) 1963-10-22
BE570229A (OSRAM)

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