JPS627590B2 - - Google Patents

Info

Publication number
JPS627590B2
JPS627590B2 JP54068416A JP6841679A JPS627590B2 JP S627590 B2 JPS627590 B2 JP S627590B2 JP 54068416 A JP54068416 A JP 54068416A JP 6841679 A JP6841679 A JP 6841679A JP S627590 B2 JPS627590 B2 JP S627590B2
Authority
JP
Japan
Prior art keywords
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black
length
vertical
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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
JP54068416A
Other languages
English (en)
Japanese (ja)
Other versions
JPS55162176A (en
Inventor
Takahiko Chuma
Toshiaki Katahira
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.)
Panasonic Holdings Corp
Original Assignee
Matsushita Electric Industrial Co 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 Matsushita Electric Industrial Co Ltd filed Critical Matsushita Electric Industrial Co Ltd
Priority to JP6841679A priority Critical patent/JPS55162176A/ja
Publication of JPS55162176A publication Critical patent/JPS55162176A/ja
Publication of JPS627590B2 publication Critical patent/JPS627590B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Character Input (AREA)
  • Image Analysis (AREA)
JP6841679A 1979-05-31 1979-05-31 Picture extraction system Granted JPS55162176A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6841679A JPS55162176A (en) 1979-05-31 1979-05-31 Picture extraction system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6841679A JPS55162176A (en) 1979-05-31 1979-05-31 Picture extraction system

Publications (2)

Publication Number Publication Date
JPS55162176A JPS55162176A (en) 1980-12-17
JPS627590B2 true JPS627590B2 (zh) 1987-02-18

Family

ID=13373048

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6841679A Granted JPS55162176A (en) 1979-05-31 1979-05-31 Picture extraction system

Country Status (1)

Country Link
JP (1) JPS55162176A (zh)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57211673A (en) * 1981-06-23 1982-12-25 Ricoh Co Ltd Character cutting method
JPS5884373A (ja) * 1981-11-13 1983-05-20 Ricoh Co Ltd 長線分抽出方法
JPS60126777A (ja) * 1983-12-14 1985-07-06 Hitachi Ltd 文字切り出し方式
JPH0650527B2 (ja) * 1983-12-26 1994-06-29 株式会社日立製作所 実時間手書き軌跡認識方法
JPS61255483A (ja) * 1985-05-08 1986-11-13 Fujitsu Ltd 文字認識装置
JP2558668B2 (ja) * 1986-12-20 1996-11-27 株式会社リコー 文字パタ−ン抽出方法
JPH02189696A (ja) * 1989-01-18 1990-07-25 Nec Corp 光学文字読取装置

Also Published As

Publication number Publication date
JPS55162176A (en) 1980-12-17

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