JPS5872272A - 光学文字読取装置 - Google Patents

光学文字読取装置

Info

Publication number
JPS5872272A
JPS5872272A JP56170369A JP17036981A JPS5872272A JP S5872272 A JPS5872272 A JP S5872272A JP 56170369 A JP56170369 A JP 56170369A JP 17036981 A JP17036981 A JP 17036981A JP S5872272 A JPS5872272 A JP S5872272A
Authority
JP
Japan
Prior art keywords
character
line
coordinates
digit
characters
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
JP56170369A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6221155B2 (enExample
Inventor
Hitoshi Komatsu
仁 小松
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.)
Hitachi Ltd
Original Assignee
Hitachi 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 Hitachi Ltd filed Critical Hitachi Ltd
Priority to JP56170369A priority Critical patent/JPS5872272A/ja
Publication of JPS5872272A publication Critical patent/JPS5872272A/ja
Publication of JPS6221155B2 publication Critical patent/JPS6221155B2/ja
Granted 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
    • G06V10/98—Detection or correction of errors, e.g. by rescanning the pattern or by human intervention; Evaluation of the quality of the acquired patterns

Landscapes

  • Engineering & Computer Science (AREA)
  • Quality & Reliability (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Multimedia (AREA)
  • Theoretical Computer Science (AREA)
  • Character Discrimination (AREA)
  • Character Input (AREA)
JP56170369A 1981-10-23 1981-10-23 光学文字読取装置 Granted JPS5872272A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP56170369A JPS5872272A (ja) 1981-10-23 1981-10-23 光学文字読取装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP56170369A JPS5872272A (ja) 1981-10-23 1981-10-23 光学文字読取装置

Publications (2)

Publication Number Publication Date
JPS5872272A true JPS5872272A (ja) 1983-04-30
JPS6221155B2 JPS6221155B2 (enExample) 1987-05-11

Family

ID=15903652

Family Applications (1)

Application Number Title Priority Date Filing Date
JP56170369A Granted JPS5872272A (ja) 1981-10-23 1981-10-23 光学文字読取装置

Country Status (1)

Country Link
JP (1) JPS5872272A (enExample)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5644972A (en) * 1979-09-19 1981-04-24 Matsushita Electric Ind Co Ltd Type character cut-out system
JPS56121184A (en) * 1980-02-26 1981-09-22 Tokyo Keiki Co Ltd Print character cut-out device

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5644972A (en) * 1979-09-19 1981-04-24 Matsushita Electric Ind Co Ltd Type character cut-out system
JPS56121184A (en) * 1980-02-26 1981-09-22 Tokyo Keiki Co Ltd Print character cut-out device

Also Published As

Publication number Publication date
JPS6221155B2 (enExample) 1987-05-11

Similar Documents

Publication Publication Date Title
US4408342A (en) Method for recognizing a machine encoded character
JPH01155484A (ja) 文字読取装置
US3925760A (en) Method of and apparatus for optical character recognition, reading and reproduction
CN100501762C (zh) 图像连通元快速标记的方法
JPS5872272A (ja) 光学文字読取装置
US3852715A (en) Character recognizing system
JPH03263282A (ja) 文字読取装置の文字切出し方法
JP5619111B2 (ja) 画像判定装置およびプログラム
JP3335494B2 (ja) 文字認識処理装置
JPH08221518A (ja) 光学文字読取装置
JPS63204486A (ja) 文字入力装置
JPS6010671B2 (ja) パタ−ン読取装置
JPS58103072A (ja) 光学的文字読取装置
JPS5831628B2 (ja) パタ−ン切り出し方式
JP2618468B2 (ja) 文書処理装置
JPH05128309A (ja) 文字認識におけるエツジ検出方法
JPH0637944U (ja) 光学的文字読取り用帳票
JPH11232381A (ja) 文字読取装置
JPS5827276A (ja) 光学的文字読取装置
KR20220168787A (ko) 만주어의 글자 추출 방법 및 이를 수행하는 시스템
JPS62134767A (ja) 記号名・線分名の自動抽出装置
JPS61100874A (ja) 光学文字読取装置
JPH06119491A (ja) 帳票理解システム
JPH0433074B2 (enExample)
JPS59194272A (ja) 文字認識装置