NL7009520A - - Google Patents
Info
- Publication number
- NL7009520A NL7009520A NL7009520A NL7009520A NL7009520A NL 7009520 A NL7009520 A NL 7009520A NL 7009520 A NL7009520 A NL 7009520A NL 7009520 A NL7009520 A NL 7009520A NL 7009520 A NL7009520 A NL 7009520A
- Authority
- NL
- Netherlands
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 (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NL7009520A NL7009520A (https=) | 1970-06-27 | 1970-06-27 | |
| DE19712128565 DE2128565A1 (de) | 1970-06-27 | 1971-06-09 | Positionsdetektor fur Zeichen |
| GB2970171A GB1357652A (en) | 1970-06-27 | 1971-06-24 | Character position detector |
| US00157161A US3727184A (en) | 1970-06-27 | 1971-06-28 | Position detector for characters |
| FR7123462A FR2099989A5 (https=) | 1970-06-27 | 1971-06-28 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NL7009520A NL7009520A (https=) | 1970-06-27 | 1970-06-27 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL7009520A true NL7009520A (https=) | 1971-12-29 |
Family
ID=19810434
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL7009520A NL7009520A (https=) | 1970-06-27 | 1970-06-27 |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US3727184A (https=) |
| DE (1) | DE2128565A1 (https=) |
| FR (1) | FR2099989A5 (https=) |
| GB (1) | GB1357652A (https=) |
| NL (1) | NL7009520A (https=) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3900832A (en) * | 1973-09-17 | 1975-08-19 | Taplin Business Machines | Bar code processing and detecting system |
| JPS5911152B2 (ja) * | 1976-10-19 | 1984-03-13 | 肇産業株式会社 | パタ−ンマツチング方法及びその実施装置 |
| US4251799A (en) * | 1979-03-30 | 1981-02-17 | International Business Machines Corporation | Optical character recognition using baseline information |
| EP0020897B1 (de) * | 1979-06-26 | 1983-11-16 | International Business Machines Corporation | Vorrichtung zur Bestimmung des optimalen Abtastwinkels von Druckschriften |
| US4318082A (en) * | 1979-12-31 | 1982-03-02 | Ncr Canada Ltd - Ncr Canada Ltee | Method and apparatus for electronically aligning active elements of an imaging array with an optical system |
| JPS6043555B2 (ja) * | 1980-02-26 | 1985-09-28 | 株式会社トキメック | 印字文字切出し装置 |
| ATE47236T1 (de) * | 1981-03-30 | 1989-10-15 | Minnesota Mining & Mfg | Verfahren und anordnung zum abtasten und erkennen von information in einer raeumlichen fragezone. |
| US4899394A (en) * | 1986-05-09 | 1990-02-06 | Prodigy Systems Corporation | Apparatus and method for image compression |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3328761A (en) * | 1963-05-30 | 1967-06-27 | Hitachi Ltd | Character reading system by detection between electron scanning lines and characters |
| US3597731A (en) * | 1969-07-28 | 1971-08-03 | Westinghouse Electric Corp | Pattern recognition apparatus |
-
1970
- 1970-06-27 NL NL7009520A patent/NL7009520A/xx unknown
-
1971
- 1971-06-09 DE DE19712128565 patent/DE2128565A1/de active Pending
- 1971-06-24 GB GB2970171A patent/GB1357652A/en not_active Expired
- 1971-06-28 US US00157161A patent/US3727184A/en not_active Expired - Lifetime
- 1971-06-28 FR FR7123462A patent/FR2099989A5/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR2099989A5 (https=) | 1972-03-17 |
| DE2128565A1 (de) | 1972-01-13 |
| GB1357652A (en) | 1974-06-26 |
| US3727184A (en) | 1973-04-10 |