JPS575182A - Character recognition processing system - Google Patents

Character recognition processing system

Info

Publication number
JPS575182A
JPS575182A JP7967080A JP7967080A JPS575182A JP S575182 A JPS575182 A JP S575182A JP 7967080 A JP7967080 A JP 7967080A JP 7967080 A JP7967080 A JP 7967080A JP S575182 A JPS575182 A JP S575182A
Authority
JP
Japan
Prior art keywords
character pattern
input character
mapping function
feature points
deformation
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.)
Granted
Application number
JP7967080A
Other languages
English (en)
Other versions
JPS6238753B2 (ja
Inventor
Atsuhito Kobayashi
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 JP7967080A priority Critical patent/JPS575182A/ja
Publication of JPS575182A publication Critical patent/JPS575182A/ja
Publication of JPS6238753B2 publication Critical patent/JPS6238753B2/ja
Granted legal-status Critical Current

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
    • G06V10/70—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)
JP7967080A 1980-06-13 1980-06-13 Character recognition processing system Granted JPS575182A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7967080A JPS575182A (en) 1980-06-13 1980-06-13 Character recognition processing system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7967080A JPS575182A (en) 1980-06-13 1980-06-13 Character recognition processing system

Publications (2)

Publication Number Publication Date
JPS575182A true JPS575182A (en) 1982-01-11
JPS6238753B2 JPS6238753B2 (ja) 1987-08-19

Family

ID=13696606

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7967080A Granted JPS575182A (en) 1980-06-13 1980-06-13 Character recognition processing system

Country Status (1)

Country Link
JP (1) JPS575182A (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106503696A (zh) * 2016-12-05 2017-03-15 电子科技大学 一种针对视觉映射目标值的增强编码方法

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106503696A (zh) * 2016-12-05 2017-03-15 电子科技大学 一种针对视觉映射目标值的增强编码方法
CN106503696B (zh) * 2016-12-05 2019-08-13 电子科技大学 一种针对视觉映射目标值的增强编码方法

Also Published As

Publication number Publication date
JPS6238753B2 (ja) 1987-08-19

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