BE689046A - - Google Patents
Info
- Publication number
- BE689046A BE689046A BE689046DA BE689046A BE 689046 A BE689046 A BE 689046A BE 689046D A BE689046D A BE 689046DA BE 689046 A BE689046 A BE 689046A
- Authority
- BE
- Belgium
Links
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)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US50951265A | 1965-11-24 | 1965-11-24 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE689046A true BE689046A (cs) | 1967-03-31 |
Family
ID=24026914
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE689046D BE689046A (cs) | 1965-11-24 | 1966-10-28 |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US3506807A (cs) |
| BE (1) | BE689046A (cs) |
| CH (1) | CH452941A (cs) |
| DE (1) | DE1524431B2 (cs) |
| FR (1) | FR1516812A (cs) |
| GB (1) | GB1156229A (cs) |
| NL (1) | NL6616535A (cs) |
| SE (1) | SE341485B (cs) |
Families Citing this family (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3613080A (en) * | 1968-11-08 | 1971-10-12 | Scan Data Corp | Character recognition system utilizing feature extraction |
| US3571797A (en) * | 1969-06-02 | 1971-03-23 | Ibm | Area-format control in a character-recogniton system |
| US3629833A (en) * | 1969-11-24 | 1971-12-21 | Frederick M Demer | Character recognition system employing a plurality of character compression transforms |
| US4013999A (en) * | 1974-08-15 | 1977-03-22 | Recognition Equipment Incorporated | Single read station acquisition for character recognition |
| US4136332A (en) * | 1976-01-30 | 1979-01-23 | Hitachi, Ltd. | Device for detecting displacement between patterns |
| US4180799A (en) * | 1978-04-21 | 1979-12-25 | Caere Corporation | Apparatus and method for recognizing characters |
| US4204193A (en) * | 1978-11-03 | 1980-05-20 | International Business Machines Corporation | Adaptive alignment for pattern recognition system |
| US4251799A (en) * | 1979-03-30 | 1981-02-17 | International Business Machines Corporation | Optical character recognition using baseline information |
| 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 |
| US4403340A (en) * | 1981-01-06 | 1983-09-06 | Caere Corporation | OCR Matrix extractor |
| US4479050A (en) * | 1981-12-28 | 1984-10-23 | Bell And Howell Company | Sensor alignment circuit and method of operation |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3142761A (en) * | 1960-11-30 | 1964-07-28 | Control Data Corp | Photosensitive line following servo system for reading machines |
| US3353024A (en) * | 1965-01-25 | 1967-11-14 | Ibm | Control circuitry for an electronic curve follower |
-
1965
- 1965-11-24 US US509512A patent/US3506807A/en not_active Expired - Lifetime
-
1966
- 1966-10-28 GB GB48333/66A patent/GB1156229A/en not_active Expired
- 1966-10-28 BE BE689046D patent/BE689046A/xx unknown
- 1966-11-09 FR FR8144A patent/FR1516812A/fr not_active Expired
- 1966-11-16 DE DE19661524431 patent/DE1524431B2/de not_active Withdrawn
- 1966-11-23 CH CH1679366A patent/CH452941A/de unknown
- 1966-11-23 NL NL6616535A patent/NL6616535A/xx unknown
- 1966-11-24 SE SE16093/66A patent/SE341485B/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| NL6616535A (cs) | 1967-05-25 |
| CH452941A (de) | 1968-03-15 |
| GB1156229A (en) | 1969-06-25 |
| US3506807A (en) | 1970-04-14 |
| DE1524431A1 (de) | 1970-08-20 |
| FR1516812A (fr) | 1968-02-05 |
| SE341485B (cs) | 1971-12-27 |
| DE1524431B2 (de) | 1971-06-24 |