GB850581A - Improvements in and relating to electronic reading apparatus - Google Patents

Improvements in and relating to electronic reading apparatus

Info

Publication number
GB850581A
GB850581A GB10009/56A GB1000956A GB850581A GB 850581 A GB850581 A GB 850581A GB 10009/56 A GB10009/56 A GB 10009/56A GB 1000956 A GB1000956 A GB 1000956A GB 850581 A GB850581 A GB 850581A
Authority
GB
United Kingdom
Prior art keywords
black
scan
counter
line
counts
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
GB10009/56A
Other languages
English (en)
Inventor
Christopher Edmund Gerv Bailey
John Hugh Smith
George Ogilvie Norrie
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.)
Gemalto Terminals Ltd
Original Assignee
Solartron Electronic Group Ltd
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 Solartron Electronic Group Ltd filed Critical Solartron Electronic Group Ltd
Publication of GB850581A publication Critical patent/GB850581A/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
    • G06V10/00—Arrangements for image or video recognition or understanding
    • G06V10/20—Image preprocessing
    • G06V10/24—Aligning, centring, orientation detection or correction of the image

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Multimedia (AREA)
  • Theoretical Computer Science (AREA)
  • Measurement Of Velocity Or Position Using Acoustic Or Ultrasonic Waves (AREA)
GB10009/56A 1956-03-29 1956-03-29 Improvements in and relating to electronic reading apparatus Expired GB850581A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB356296X 1956-03-29

Publications (1)

Publication Number Publication Date
GB850581A true GB850581A (en) 1960-10-05

Family

ID=10379841

Family Applications (1)

Application Number Title Priority Date Filing Date
GB10009/56A Expired GB850581A (en) 1956-03-29 1956-03-29 Improvements in and relating to electronic reading apparatus

Country Status (4)

Country Link
CH (1) CH356296A (enrdf_load_stackoverflow)
FR (1) FR1177728A (enrdf_load_stackoverflow)
GB (1) GB850581A (enrdf_load_stackoverflow)
NL (1) NL215716A (enrdf_load_stackoverflow)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1151140B (de) * 1961-05-19 1963-07-04 Siemens Ag Verfahren und Schaltungsanordnung zur Ermittlung der Lage von automatisch zu erkennenden Schriftzeichen
US3189873A (en) * 1962-08-09 1965-06-15 Control Data Corp Scanning pattern normalizer
US3223973A (en) * 1962-01-15 1965-12-14 Philco Corp Character recognition system employing character size determination apparatus for controlling size of scanning raster
DE1291923B (de) * 1960-08-22 1969-04-03 Siemens Ag Verfahren und Anordnung zum automatischen Ablesen eines zeilenfoermig angeordneten Textes

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3072886A (en) * 1956-04-02 1963-01-08 Ibm Apparatus for analyzing intelligence manifestations
DE1123852B (de) * 1960-02-18 1962-02-15 Siemens Ag Verfahren und Anordnung zur Ermittlung der Lage von Schriftzeichen
NL265283A (enrdf_load_stackoverflow) * 1960-05-31
US3206725A (en) * 1961-07-06 1965-09-14 Baird Atomic Inc System for character recognition
NL301979A (enrdf_load_stackoverflow) * 1962-12-17
NL124767C (enrdf_load_stackoverflow) * 1964-01-02 1900-01-01

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1291923B (de) * 1960-08-22 1969-04-03 Siemens Ag Verfahren und Anordnung zum automatischen Ablesen eines zeilenfoermig angeordneten Textes
DE1151140B (de) * 1961-05-19 1963-07-04 Siemens Ag Verfahren und Schaltungsanordnung zur Ermittlung der Lage von automatisch zu erkennenden Schriftzeichen
US3223973A (en) * 1962-01-15 1965-12-14 Philco Corp Character recognition system employing character size determination apparatus for controlling size of scanning raster
US3189873A (en) * 1962-08-09 1965-06-15 Control Data Corp Scanning pattern normalizer

Also Published As

Publication number Publication date
CH356296A (de) 1961-08-15
NL215716A (enrdf_load_stackoverflow)
FR1177728A (fr) 1959-04-29

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789A Request for publication of translation (sect. 89(a)/1977)

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