IT953986B - Procedimento e dispositivo per la scansione a retino di segni di scrittura particolarmente numeri - Google Patents

Procedimento e dispositivo per la scansione a retino di segni di scrittura particolarmente numeri

Info

Publication number
IT953986B
IT953986B IT67874/72A IT6787472A IT953986B IT 953986 B IT953986 B IT 953986B IT 67874/72 A IT67874/72 A IT 67874/72A IT 6787472 A IT6787472 A IT 6787472A IT 953986 B IT953986 B IT 953986B
Authority
IT
Italy
Prior art keywords
scanning
procedure
writing
numbers
particularly numbers
Prior art date
Application number
IT67874/72A
Other languages
English (en)
Inventor
A Klemt
Original Assignee
A Klemt
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 A Klemt filed Critical A Klemt
Application granted granted Critical
Publication of IT953986B publication Critical patent/IT953986B/it

Links

Classifications

    • 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
    • G06V10/12—Details of acquisition arrangements; Constructional details thereof
    • 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
    • G06V30/00—Character recognition; Recognising digital ink; Document-oriented image-based pattern recognition
    • G06V30/10—Character recognition
    • G06V30/18—Extraction of features or characteristics of the image
    • G06V30/18086—Extraction of features or characteristics of the image by performing operations within image blocks or by using histograms
    • G06V30/18095—Summing image-intensity values; Projection and histogram analysis
    • 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
    • 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

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)
IT67874/72A 1971-03-19 1972-03-18 Procedimento e dispositivo per la scansione a retino di segni di scrittura particolarmente numeri IT953986B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19712113519 DE2113519A1 (de) 1971-03-19 1971-03-19 Verfahren und Vorrichtung zur rasterfoermigen Abtastung von Schriftzeichen,insbesondere Ziffern

Publications (1)

Publication Number Publication Date
IT953986B true IT953986B (it) 1973-08-10

Family

ID=5802200

Family Applications (1)

Application Number Title Priority Date Filing Date
IT67874/72A IT953986B (it) 1971-03-19 1972-03-18 Procedimento e dispositivo per la scansione a retino di segni di scrittura particolarmente numeri

Country Status (7)

Country Link
CH (1) CH543774A (it)
DD (1) DD100576A1 (it)
DE (1) DE2113519A1 (it)
FR (1) FR2129794A5 (it)
GB (1) GB1371267A (it)
IT (1) IT953986B (it)
NL (1) NL7203219A (it)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4700400A (en) * 1985-10-10 1987-10-13 The Palantir Corporation Feature extraction technique for use in a pattern recognition system
CN112298404A (zh) * 2020-10-21 2021-02-02 福建江夏学院 一种装配式建筑用外挂墙板生产转运车

Also Published As

Publication number Publication date
DD100576A1 (it) 1973-09-20
NL7203219A (it) 1972-09-21
DE2113519A1 (de) 1972-09-28
FR2129794A5 (it) 1972-10-27
CH543774A (de) 1973-10-31
GB1371267A (en) 1974-10-23

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