JPH036552B2 - - Google Patents
Info
- Publication number
- JPH036552B2 JPH036552B2 JP56062226A JP6222681A JPH036552B2 JP H036552 B2 JPH036552 B2 JP H036552B2 JP 56062226 A JP56062226 A JP 56062226A JP 6222681 A JP6222681 A JP 6222681A JP H036552 B2 JPH036552 B2 JP H036552B2
- Authority
- JP
- Japan
- Prior art keywords
- character
- line
- character pattern
- unit
- cutting
- 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 - Lifetime
Links
Classifications
-
- G—PHYSICS
- G06—COMPUTING OR CALCULATING; COUNTING
- G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
- G06V30/00—Character recognition; Recognising digital ink; Document-oriented image-based pattern recognition
- G06V30/10—Character recognition
- G06V30/14—Image acquisition
- G06V30/146—Aligning or centring of the image pick-up or image-field
-
- G—PHYSICS
- G06—COMPUTING OR CALCULATING; COUNTING
- G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
- G06V30/00—Character recognition; Recognising digital ink; Document-oriented image-based pattern recognition
- G06V30/10—Character recognition
Landscapes
- Engineering & Computer Science (AREA)
- Computer Vision & Pattern Recognition (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Multimedia (AREA)
- Theoretical Computer Science (AREA)
- Character Input (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP56062226A JPS57176484A (en) | 1981-04-24 | 1981-04-24 | Optical character reader |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP56062226A JPS57176484A (en) | 1981-04-24 | 1981-04-24 | Optical character reader |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS57176484A JPS57176484A (en) | 1982-10-29 |
| JPH036552B2 true JPH036552B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1991-01-30 |
Family
ID=13194025
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP56062226A Granted JPS57176484A (en) | 1981-04-24 | 1981-04-24 | Optical character reader |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS57176484A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2511131B2 (ja) * | 1989-02-03 | 1996-06-26 | 富士通株式会社 | 文字認識装置 |
| US5048096A (en) * | 1989-12-01 | 1991-09-10 | Eastman Kodak Company | Bi-tonal image non-text matter removal with run length and connected component analysis |
| JPH03250387A (ja) * | 1990-02-28 | 1991-11-08 | Pfu Ltd | 文字切出し方式 |
-
1981
- 1981-04-24 JP JP56062226A patent/JPS57176484A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS57176484A (en) | 1982-10-29 |