JPH0335705B2 - - Google Patents
Info
- Publication number
- JPH0335705B2 JPH0335705B2 JP57074770A JP7477082A JPH0335705B2 JP H0335705 B2 JPH0335705 B2 JP H0335705B2 JP 57074770 A JP57074770 A JP 57074770A JP 7477082 A JP7477082 A JP 7477082A JP H0335705 B2 JPH0335705 B2 JP H0335705B2
- Authority
- JP
- Japan
- Prior art keywords
- information
- character
- image
- image sensor
- reading
- 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
- 230000003287 optical effect Effects 0.000 claims description 8
- 238000000034 method Methods 0.000 description 34
- 238000010586 diagram Methods 0.000 description 13
- 230000015654 memory Effects 0.000 description 11
- 230000015572 biosynthetic process Effects 0.000 description 3
- 238000004364 calculation method Methods 0.000 description 3
- 238000003786 synthesis reaction Methods 0.000 description 3
- 238000012015 optical character recognition Methods 0.000 description 2
- 238000005070 sampling Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 1
- 238000009499 grossing Methods 0.000 description 1
- 230000010365 information processing Effects 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
- 230000005236 sound signal Effects 0.000 description 1
- 238000012795 verification Methods 0.000 description 1
Classifications
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR 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; CALCULATING OR 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 |
|---|---|---|---|
| JP57074770A JPS58192183A (ja) | 1982-05-04 | 1982-05-04 | 光学情報読取装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP57074770A JPS58192183A (ja) | 1982-05-04 | 1982-05-04 | 光学情報読取装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS58192183A JPS58192183A (ja) | 1983-11-09 |
| JPH0335705B2 true JPH0335705B2 (de) | 1991-05-29 |
Family
ID=13556848
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP57074770A Granted JPS58192183A (ja) | 1982-05-04 | 1982-05-04 | 光学情報読取装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS58192183A (de) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0731318Y2 (ja) * | 1986-10-08 | 1995-07-19 | 日本電気株式会社 | Ｘ線フイルムｉｄ自動認識装置 |
| WO1994014136A1 (en) * | 1992-12-04 | 1994-06-23 | Psc, Inc. | Optical symbol (bar code) reading systems and devices |
| CN103714310B (zh) * | 2013-12-18 | 2017-04-12 | 深圳市民德电子科技股份有限公司 | 一种图像识别设备 |
-
1982
- 1982-05-04 JP JP57074770A patent/JPS58192183A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS58192183A (ja) | 1983-11-09 |
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