JPS5491148A - Online hand-written character input device - Google Patents

Online hand-written character input device

Info

Publication number
JPS5491148A
JPS5491148A JP15905877A JP15905877A JPS5491148A JP S5491148 A JPS5491148 A JP S5491148A JP 15905877 A JP15905877 A JP 15905877A JP 15905877 A JP15905877 A JP 15905877A JP S5491148 A JPS5491148 A JP S5491148A
Authority
JP
Japan
Prior art keywords
character
constituent
recognition processing
recognition
hand
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
JP15905877A
Other languages
Japanese (ja)
Other versions
JPS5926974B2 (en
Inventor
Kiyoshi Oi
Junichi Tanahashi
Takiko Fukunaga
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 JP52159058A priority Critical patent/JPS5926974B2/en
Publication of JPS5491148A publication Critical patent/JPS5491148A/en
Publication of JPS5926974B2 publication Critical patent/JPS5926974B2/en
Expired legal-status Critical Current

Links

Landscapes

  • Character Discrimination (AREA)
  • Document Processing Apparatus (AREA)

Abstract

PURPOSE: To reduce the memory capacity of a dictionary used for recognition processing and simplify the processing by separating a character into constituents and performing the hand-written character recognition processing on a basis of each constituent.
CONSTITUTION: Character stroke information of a hand-written character is inputted from tablet 1. The time width between character stroke information is detecdted in character constituent separation part 2. When this time width exceeds the prescribed threshold level, a constituent separation signal is outputted, and the input character is separated into constituents. Character constituent recognition part 7 performs the recognition processing for each constituent by using character constituent dictionary 5. Character rcognition part 8 performs the recognition processing for the whole of the input character from the recognition result above by using character dictionary 6.
COPYRIGHT: (C)1979,JPO&Japio
JP52159058A 1977-12-28 1977-12-28 Online handwritten character input device Expired JPS5926974B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP52159058A JPS5926974B2 (en) 1977-12-28 1977-12-28 Online handwritten character input device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP52159058A JPS5926974B2 (en) 1977-12-28 1977-12-28 Online handwritten character input device

Publications (2)

Publication Number Publication Date
JPS5491148A true JPS5491148A (en) 1979-07-19
JPS5926974B2 JPS5926974B2 (en) 1984-07-02

Family

ID=15685292

Family Applications (1)

Application Number Title Priority Date Filing Date
JP52159058A Expired JPS5926974B2 (en) 1977-12-28 1977-12-28 Online handwritten character input device

Country Status (1)

Country Link
JP (1) JPS5926974B2 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58219635A (en) * 1982-06-14 1983-12-21 Canon Inc Character processor
JPS5917675A (en) * 1982-05-18 1984-01-28 ドミニク・スリナ Method of searching and processing data with handwritten signs and apparatus therefor

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5917675A (en) * 1982-05-18 1984-01-28 ドミニク・スリナ Method of searching and processing data with handwritten signs and apparatus therefor
JPS58219635A (en) * 1982-06-14 1983-12-21 Canon Inc Character processor
JPH0576054B2 (en) * 1982-06-14 1993-10-21 Canon Kk

Also Published As

Publication number Publication date
JPS5926974B2 (en) 1984-07-02

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