ES400190A1 - Dispositivo para reconocimiento de caracteres. - Google Patents

Dispositivo para reconocimiento de caracteres.

Info

Publication number
ES400190A1
ES400190A1 ES400190A ES400190A ES400190A1 ES 400190 A1 ES400190 A1 ES 400190A1 ES 400190 A ES400190 A ES 400190A ES 400190 A ES400190 A ES 400190A ES 400190 A1 ES400190 A1 ES 400190A1
Authority
ES
Spain
Prior art keywords
character recognition
pattern
offset register
information signals
register
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
ES400190A
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.)
Nokia Spain SA
Original Assignee
Alcatel Espana SA
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 Alcatel Espana SA filed Critical Alcatel Espana SA
Publication of ES400190A1 publication Critical patent/ES400190A1/es
Expired 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
    • G06V30/22—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
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
    • G06V10/00—Arrangements for image or video recognition or understanding
    • G06V10/10—Image acquisition
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR 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
    • 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
    • G06V30/19—Recognition using electronic means
    • G06V30/192—Recognition using electronic means using simultaneous comparisons or correlations of the image signals with a plurality of references

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Multimedia (AREA)
  • Theoretical Computer Science (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Character Input (AREA)
  • Character Discrimination (AREA)
ES400190A 1971-02-25 1972-02-25 Dispositivo para reconocimiento de caracteres. Expired ES400190A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL7102555A NL7102555A (es) 1971-02-25 1971-02-25

Publications (1)

Publication Number Publication Date
ES400190A1 true ES400190A1 (es) 1974-12-16

Family

ID=19812570

Family Applications (1)

Application Number Title Priority Date Filing Date
ES400190A Expired ES400190A1 (es) 1971-02-25 1972-02-25 Dispositivo para reconocimiento de caracteres.

Country Status (8)

Country Link
AU (1) AU465793B2 (es)
BE (1) BE779693A (es)
DE (1) DE2208583A1 (es)
ES (1) ES400190A1 (es)
FR (1) FR2127749A5 (es)
GB (1) GB1337368A (es)
IT (1) IT947812B (es)
NL (1) NL7102555A (es)

Also Published As

Publication number Publication date
AU3921572A (en) 1973-08-23
DE2208583A1 (de) 1972-09-28
NL7102555A (es) 1972-08-29
AU465793B2 (en) 1973-08-23
BE779693A (nl) 1972-08-23
FR2127749A5 (es) 1972-10-13
IT947812B (it) 1973-05-30
GB1337368A (en) 1973-11-14

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