JPS6029885A - Pattern recognizing device - Google Patents

Pattern recognizing device

Info

Publication number
JPS6029885A
JPS6029885A JP58137473A JP13747383A JPS6029885A JP S6029885 A JPS6029885 A JP S6029885A JP 58137473 A JP58137473 A JP 58137473A JP 13747383 A JP13747383 A JP 13747383A JP S6029885 A JPS6029885 A JP S6029885A
Authority
JP
Japan
Prior art keywords
pattern
input device
input
coordinate
coordinate input
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
JP58137473A
Other languages
Japanese (ja)
Inventor
Yoshiaki Nishimuro
西室　喜明
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.)
Canon Inc
Original Assignee
Canon Inc
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 Canon Inc filed Critical Canon Inc
Priority to JP58137473A priority Critical patent/JPS6029885A/en
Publication of JPS6029885A publication Critical patent/JPS6029885A/en
Pending legal-status Critical Current

Links

Landscapes

  • Character Discrimination (AREA)

Abstract

PURPOSE:To select a coordinate input device and input the pattern of accustomed size, and improve a recognition rate by providing a large-sized coordinate input device. CONSTITUTION:A recognizing device (PD) which recognizes pattern information inputted from a pattern input device PP compares a pattern stored previously in a fixed storage device M with the pattern inputted from the input device PP to recognize the input pattern. Then, a recognized pattern signal is outputted to an output line RP. The coordinate input device has signal lines D1-Dn and K1- Kn in a matrix. Respective coordinate input devices have switches at intersections of matrixes, and a character, etc., are drawn thereupon to turn on the switch corresponding to the character shape. Thus, the character is written to input the coordinate in an ON state to the recognizing device through the signal lines K1-Kn.

Description

【発明の詳細な説明】 技術分野 本発明は入力した文字などのパターンを認識するパター
ン認識装置に関するものである。DETAILED DESCRIPTION OF THE INVENTION Technical Field The present invention relates to a pattern recognition device for recognizing patterns such as input characters.

従来技術 近年、入力した仮名や数字、更には漢字などを認識する
ような電子機器が種々発表されている。BACKGROUND OF THE INVENTION In recent years, various electronic devices have been released that can recognize input kana, numbers, and even kanji.

しかしこれらのパターン認識装置は入力装置として同し
大きさのものを１個〜数個設けたものである。この様な
パターン認識装置６にあっては、例えば、小学校の低学
年の子供かそこに漢字など書こうとすると、文字が大き
くなりすぎてはみたしたり、逆に無理に小さく書こうと
して、正しい字が書けなくなるといる欠点があった。However, these pattern recognition devices are provided with one to several devices of the same size as input devices. With such a pattern recognition device 6, for example, when a child in the lower grades of an elementary school tries to write kanji or the like there, the characters become too large and end up being too large, or conversely, they try to write them too small. The drawback was that it made it impossible to write the characters correctly.

目的 従って本発明は、上述の欠点を補うため操作者が入力装
置の大きさを選べるパターン認識装置の提供を目的とす
る。本発明は上記目的を達成するため、大きさの異なる
複数の入力装置を設ける構成を採用した。OBJECTS Accordingly, it is an object of the present invention to provide a pattern recognition device in which the operator can select the size of the input device in order to compensate for the above-mentioned drawbacks. In order to achieve the above object, the present invention employs a configuration in which a plurality of input devices of different sizes are provided.

実施例の説明 以下図面に従って本発明の実施例を詳細に説明する。Description of examples Embodiments of the present invention will be described in detail below with reference to the drawings.

図は本発明の回路構成を示すブロック図で、ＦＤで示す
のはパターン入力装置ＰＰから入力されたパターン情報
を認識する認識装置であり、良く知られている様に、固
定記憶装置Ｍに予め記憶したパターンと前記入力装置か
ら入力したパターンとを比較して入力されたパターンを
認識し、認識パターン信号として出力線ＲＰとして出力
する。The figure is a block diagram showing the circuit configuration of the present invention, and FD is a recognition device that recognizes pattern information input from the pattern input device PP. The stored pattern is compared with the pattern inputted from the input device, the inputted pattern is recognized, and outputted as a recognized pattern signal on the output line RP.

入力装置ＰＰはサイズが小さい座標入力装置Ｓ及びサイ
ズが大きい座標入力装置りの２つより成り、これらの座
標入力装置は信号線Ｄｉ−Ｄｎ及びＫｌ−Ｋｎをマトリ
ックス状に配置したものである。夫々の座標入力装置は
マトリックスの交点がスイッチを構成しており、この、
Ｊ−で文字等を書くことにより該文字形状に交点のスイ
ッチかＯＮとなる。The input device PP consists of two coordinate input devices, a small size coordinate input device S and a large size coordinate input device, and these coordinate input devices have signal lines Di-Dn and Kl-Kn arranged in a matrix. For each coordinate input device, the intersection of the matrix constitutes a switch, and this
By writing a character or the like with J-, the switch at the intersection of the character shape is turned on.

前記信号線Ｄ１〜Ｄｎには認識装置ＦＤからキーストロ
ーブ信号が加えられているので、文字等を書くことによ
り信号線に１〜ＫｎによりＯＮとなった交点の座標を認
識装置に入力する。Since key strobe signals are applied to the signal lines D1 to Dn from the recognition device FD, the coordinates of the intersections turned ON by 1 to Kn are input to the recognition device by writing characters or the like on the signal lines D1 to Dn.

前記座標入力装置Ｓはマトリックスの間隔がａｍＩＩｌ
で大きさが１０ｍｍＸ　１０ｍｍ、座標入力装置りはマ
トリックスの間隔がｂｍｍで例えば大きさが３０ｍｍＸ
３０ｍｍの大きさである。従ってこの例では３ａ＝ｂと
なっているが、必ずしもこの様な大きさとする必要はな
く、ａ＜ｂであればよｌ、Ｎのである・ 効果 以上説明したように、大型の座標入力装置を設けたこと
により、操作者は座標入力装置を選択して、自分の手慣
れた大きさのパターンを入力することかてさ、認識率も
高まる。又、漢字の採に複雑なパターンの入力には大き
な座標入力装置を、仮名や数字やアルファヘットの様に
単純なノくターンの入力には小さな座標入力装置、と言
う具合に使い分けて、適切な大きさで入力することもで
きる。The coordinate input device S has a matrix interval amIIl.
The size is 10mm x 10mm, and the coordinate input device has a matrix spacing of bmm and the size is, for example, 30mm x
The size is 30mm. Therefore, in this example, 3a=b, but it does not necessarily have to be this size, and it is sufficient if a<b. By providing this, the operator can select a coordinate input device and input a pattern of a size that he/she is accustomed to, thereby increasing the recognition rate. Also, use a large coordinate input device for inputting complex patterns such as kanji, and a small coordinate input device for inputting simple noku turns such as kana, numbers, and alphahets. You can also enter it in a larger size.

【図面の簡単な説明】[Brief explanation of the drawing]

図面はパターン認識装置を示すブロック図である。 ここでＦＤは認識装置、Ｓ、Ｌは座標入力装置である。 特許出願人　キャノン株式会社 The drawing is a block diagram showing a pattern recognition device. Here, FD is a recognition device, and S and L are coordinate input devices. Patent applicant: Canon Co., Ltd.

Claims (1)

【特許請求の範囲】[Claims] パターン情報を認識するパターン認識装置において、大
きさの異なる複数個の入力装置を有することを特徴とす
るパターン認識装置。A pattern recognition device for recognizing pattern information, characterized by having a plurality of input devices of different sizes.
JP58137473A 1983-07-29 1983-07-29 Pattern recognizing device Pending JPS6029885A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP58137473A JPS6029885A (en) 1983-07-29 1983-07-29 Pattern recognizing device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP58137473A JPS6029885A (en) 1983-07-29 1983-07-29 Pattern recognizing device

Publications (1)

Publication Number Publication Date
JPS6029885A true JPS6029885A (en) 1985-02-15

Family

ID=15199430

Family Applications (1)

Application Number Title Priority Date Filing Date
JP58137473A Pending JPS6029885A (en) 1983-07-29 1983-07-29 Pattern recognizing device

Country Status (1)

Country Link
JP (1) JPS6029885A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH03180722A (en) * 1989-12-08 1991-08-06 Yamato Scale Co Ltd Scale

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH03180722A (en) * 1989-12-08 1991-08-06 Yamato Scale Co Ltd Scale

Similar Documents

Publication Publication Date Title
JPS59161786A (en) Recognition of hand written character
JPS57150061A (en) Character shaping device
US4943801A (en) Graphics display controller equipped with boundary searching circuit
JPS6029885A (en) Pattern recognizing device
JPS57203127A (en) Selecting device of graphic data
CA2010966A1 (en) Apparatus for rapidly clearing the output display of a computer system
CA2023962A1 (en) Portable graphic computer apparatus
JPS5771082A (en) Method and device for processing ruled-line output
JPS57100581A (en) Print control system
JPS59104692A (en) Electronic equipment
JPH01261720A (en) Character entry frame display system
JPS54108534A (en) Cathode-ray tube graphic display unit
JPS58116579A (en) Graphic japanese character dot pattern output control system
KR910001565B1 (en) Msx computer be able to indicate hangeul of english letter twice size
JP2506714B2 (en) Handwritten Japanese document output device
JPS59212884A (en) Character data generator
KR940025316A (en) Method and apparatus for character creation
JPS5933493A (en) Character/symbol pattern generator
JPS57178579A (en) Online recognition system for handwritten character
JPS6173189A (en) Crt display control circuit
JPS5624679A (en) Character recognition system
JPS57711A (en) Display circuit
JPS642183A (en) Hand written character recognizing stroke input device
JPH03262032A (en) Electronic apparatus
JPS56145420A (en) Chinese character input device