JPS61669U - Character detection cutting circuit - Google Patents
Character detection cutting circuitInfo
- Publication number
- JPS61669U JPS61669U JP7121985U JP7121985U JPS61669U JP S61669 U JPS61669 U JP S61669U JP 7121985 U JP7121985 U JP 7121985U JP 7121985 U JP7121985 U JP 7121985U JP S61669 U JPS61669 U JP S61669U
- Authority
- JP
- Japan
- Prior art keywords
- character
- circuit
- character detection
- cutting circuit
- surroundings
- 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
Links
Landscapes
- Character Input (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図は本考案の実施例の構成を示す説明図、第２図ａ
， ｂ〜第４図は第１図の実施例の要部の詳細説明図、
第５図は本考案の効果を示す説明図であり、図中、１は
文字、周辺検出回路、２はレンズ、３は光源、４は帳票
、４′は通路、５は周辺位置決定回路、６は記入ピッチ
記憶回路、７は補正信号、８は文字切出し回路、９は１
文字単位の文字データ、１０は認識装置を示す。Figure 1 is an explanatory diagram showing the configuration of an embodiment of the present invention, Figure 2a
, b to 4 are detailed explanatory diagrams of the main parts of the embodiment shown in FIG. 1,
FIG. 5 is an explanatory diagram showing the effects of the present invention, in which 1 is a character, a peripheral detection circuit, 2 a lens, 3 a light source, 4 a form, 4' a passage, 5 a peripheral position determining circuit, 6 is an input pitch storage circuit, 7 is a correction signal, 8 is a character cutting circuit, 9 is 1
Character data in character units, 10 indicates a recognition device.
Claims (1)
する手段を具えた光学文字読取装置において、読取り帳
票上の文字および帳票の周辺を含めて同時に検出できる
検出装置と、該検出結果より帳票の周辺位置を基準とし
たずれを決定し位置の補正信号を出力する回路とを具え
、該回路からの位置の補正信号により前記記憶手段から
の記入ピッチの指定値を補正し文字を切出すことを特徴
とする文字検出切出し回路。An optical character reading device is equipped with a means for specifying and storing the writing pitch of character lines on a read form in advance, and includes a detection device that can simultaneously detect characters on the read form and the surroundings of the form, and a detection device that can detect the characters on the read form and the surroundings of the form, and and a circuit for determining a deviation based on the peripheral position of the character and outputting a position correction signal, and correcting the designated value of the writing pitch from the storage means using the position correction signal from the circuit to cut out the character. A character detection extraction circuit featuring the following.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7121985U JPS61669U (en) | 1985-05-14 | 1985-05-14 | Character detection cutting circuit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7121985U JPS61669U (en) | 1985-05-14 | 1985-05-14 | Character detection cutting circuit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS61669U true JPS61669U (en) | 1986-01-06 |
Family
ID=30608504
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7121985U Pending JPS61669U (en) | 1985-05-14 | 1985-05-14 | Character detection cutting circuit |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61669U (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5050939A (en) * | 1973-09-03 | 1975-05-07 |
-
1985
- 1985-05-14 JP JP7121985U patent/JPS61669U/en active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5050939A (en) * | 1973-09-03 | 1975-05-07 |
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