JPS5773483A - Multi-direction character recognition system - Google Patents

Multi-direction character recognition system

Info

Publication number
JPS5773483A
JPS5773483A JP55149219A JP14921980A JPS5773483A JP S5773483 A JPS5773483 A JP S5773483A JP 55149219 A JP55149219 A JP 55149219A JP 14921980 A JP14921980 A JP 14921980A JP S5773483 A JPS5773483 A JP S5773483A
Authority
JP
Japan
Prior art keywords
address
character
information
convertion
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.)
Pending
Application number
JP55149219A
Other languages
Japanese (ja)
Inventor
Kazuo Yokoyama
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.)
Fujitsu Ltd
Original Assignee
Fujitsu 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 Fujitsu Ltd filed Critical Fujitsu Ltd
Priority to JP55149219A priority Critical patent/JPS5773483A/en
Publication of JPS5773483A publication Critical patent/JPS5773483A/en
Pending 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
    • G06V10/70—Arrangements for image or video recognition or understanding using pattern recognition or machine learning
    • G06V10/74—Image or video pattern matching; Proximity measures in feature spaces
    • G06V10/75—Organisation of the matching processes, e.g. simultaneous or sequential comparisons of image or video features; Coarse-fine approaches, e.g. multi-scale approaches; using context analysis; Selection of dictionaries
    • G06V10/751—Comparing pixel values or logical combinations thereof, or feature values having positional relevance, e.g. template matching
    • G06V10/7515—Shifting the patterns to accommodate for positional errors

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Theoretical Computer Science (AREA)
  • Evolutionary Computation (AREA)
  • Computing Systems (AREA)
  • Databases & Information Systems (AREA)
  • Artificial Intelligence (AREA)
  • General Health & Medical Sciences (AREA)
  • Medical Informatics (AREA)
  • Software Systems (AREA)
  • Health & Medical Sciences (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Multimedia (AREA)
  • Character Discrimination (AREA)

Abstract

PURPOSE:To recognize a character information set in an optional direction through deciding a read character of the forms by a converted address, by providing an address convertion part that executes the address conversion processing of an addres from a character recognizing dictionary part in accordance with set direction information of the forms. CONSTITUTION:This system is provided with address convertion parts 2a, 2b which inputs an address from a character recognizing dictionary part 1, and execute the conversion processing of the address in accordance with set direction information of forms from a set direction information part 7. The address converted and processed by these convertion parts 2a, 2b is supplied to an address register 3, a video storage part 4 is accessed by the address set to the register 3, and a read character information set to the storage part 4 is read out. Subsequently, a character is decided by a decision part 5 depending on whether the readout information is black or white, a concidence signal (a) and a dissidence signal (b) are outputted in case of coincidence and in case of dissidence, respectively, and a character information set to the register part 4 in an optional direction is recognized.
JP55149219A 1980-10-24 1980-10-24 Multi-direction character recognition system Pending JPS5773483A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP55149219A JPS5773483A (en) 1980-10-24 1980-10-24 Multi-direction character recognition system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP55149219A JPS5773483A (en) 1980-10-24 1980-10-24 Multi-direction character recognition system

Publications (1)

Publication Number Publication Date
JPS5773483A true JPS5773483A (en) 1982-05-08

Family

ID=15470451

Family Applications (1)

Application Number Title Priority Date Filing Date
JP55149219A Pending JPS5773483A (en) 1980-10-24 1980-10-24 Multi-direction character recognition system

Country Status (1)

Country Link
JP (1) JPS5773483A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2022069482A (en) * 2019-09-27 2022-05-11 コニカミノルタ株式会社 Computer, image inspection device, image formation system, image inspection method, and program
JP2023123594A (en) * 2019-09-27 2023-09-05 コニカミノルタ株式会社 Image forming system, program, image inspecting method and image inspecting device

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2022069482A (en) * 2019-09-27 2022-05-11 コニカミノルタ株式会社 Computer, image inspection device, image formation system, image inspection method, and program
JP2023123594A (en) * 2019-09-27 2023-09-05 コニカミノルタ株式会社 Image forming system, program, image inspecting method and image inspecting device

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