BE643375A - - Google Patents
Info
- Publication number
- BE643375A BE643375A BE643375A BE643375A BE643375A BE 643375 A BE643375 A BE 643375A BE 643375 A BE643375 A BE 643375A BE 643375 A BE643375 A BE 643375A BE 643375 A BE643375 A BE 643375A
- 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
- G06V30/22—Character recognition characterised by the type of writing
- G06V30/224—Character recognition characterised by the type of writing of printed characters having additional code marks or containing code marks
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)
- Character Discrimination (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US257261A US3243776A (en) | 1963-02-08 | 1963-02-08 | Scanning system for registering and reading characters |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE643375A true BE643375A (US06534493-20030318-C00342.png) | 1964-05-29 |
Family
ID=22975546
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE643375A BE643375A (US06534493-20030318-C00342.png) | 1963-02-08 | 1964-02-05 |
Country Status (8)
Families Citing this family (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1214454B (de) * | 1964-11-05 | 1966-04-14 | Standard Elektrik Lorenz Ag | Anordnung zur maschinellen Erkennung von Schriftzeichen |
| US3519991A (en) * | 1967-02-09 | 1970-07-07 | Nippon Electric Co | Optical character reading apparatus |
| US3539993A (en) * | 1967-02-28 | 1970-11-10 | Ibm | High-speed registration technique for position code scanning |
| US3893079A (en) * | 1967-03-20 | 1975-07-01 | Cognitronics Corp | Character reading apparatus with improved document scanner |
| US3456997A (en) * | 1967-07-20 | 1969-07-22 | Sylvania Electric Prod | Apparatus for eliminating image distortions |
| US3611292A (en) * | 1969-05-21 | 1971-10-05 | Texaco Inc | Credit card validation system |
| US3629835A (en) * | 1969-05-21 | 1971-12-21 | Texaco Inc | Credit card validation system using an optical reader employing reflected light |
| US3684866A (en) * | 1970-07-09 | 1972-08-15 | Identicon Corp | Scanning aperture |
| US3731062A (en) * | 1971-05-21 | 1973-05-01 | Binary Systems Inc | Optical card reader drive |
| US3699536A (en) * | 1971-06-28 | 1972-10-17 | Ibm | Low cost raster scanned data consolidation |
| US3763351A (en) * | 1972-07-14 | 1973-10-02 | Ibm | Bar code scanner |
| US5101444A (en) * | 1990-05-18 | 1992-03-31 | Panacea, Inc. | Method and apparatus for high speed object location |
Family Cites Families (22)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2170132A (en) * | 1933-09-01 | 1939-08-22 | News Projection Corp | Message transmitting system |
| GB509942A (en) * | 1937-02-16 | 1939-07-25 | Gaston Gomree | Improved device for regulating the pressure in shelter rooms and the purifying of foul air therein |
| US2222937A (en) * | 1937-09-21 | 1940-11-26 | Rca Corp | Scanning device |
| GB505197A (en) * | 1937-11-05 | 1939-05-05 | Baird Television Ltd | Improvements in or relating to television and like systems |
| US2370160A (en) * | 1940-12-18 | 1945-02-27 | Rca Corp | Electrical transmission of messages |
| US2769922A (en) * | 1952-02-06 | 1956-11-06 | Time Inc | Tape reading mechanism |
| US2932006A (en) * | 1955-07-21 | 1960-04-05 | Lab For Electronics Inc | Symbol recognition system |
| GB819488A (en) * | 1956-05-22 | 1959-09-02 | Int Computers & Tabulators Ltd | Improvements in or relating to record sensing apparatus |
| GB820283A (en) * | 1956-06-21 | 1959-09-16 | Theodorus Reumerman | Improvements in the translation of symbols into electric signals |
| FR1180007A (fr) * | 1957-03-18 | 1959-06-01 | Beaudouin Atel Const | Procédé et dispositif de lecture en série d'enregistrement codé |
| US2927216A (en) * | 1957-12-19 | 1960-03-01 | Burroughs Corp | Photometric character recognition device |
| US3105956A (en) * | 1957-12-30 | 1963-10-01 | Ibm | Character recognition system |
| FR1211018A (fr) * | 1958-05-27 | 1960-03-11 | Hydel | Procédé et dispositif d'accumulation à grande vitesse d'exploration |
| NL245630A (US06534493-20030318-C00342.png) * | 1958-11-26 | |||
| DE1088745B (de) * | 1959-01-28 | 1960-09-08 | Standart Elek K Lorenz Ag | Verfahren und Einrichtung zur automatischen Zeichenerkennung |
| US3160853A (en) * | 1959-12-21 | 1964-12-08 | Ibm | Character recognition apparatus |
| US3114980A (en) * | 1959-08-18 | 1963-12-24 | Davis John Hancock | Means for audibly reproducing printed data |
| US3177469A (en) * | 1959-08-31 | 1965-04-06 | Burroughs Corp | Character recognition |
| US3159814A (en) * | 1960-05-26 | 1964-12-01 | Control Data Corp | Scan systems |
| FR1297876A (fr) * | 1960-05-31 | 1962-07-06 | Rabinow Engineering Co | Identification optique à grande vitesse d'éléments imprimés |
| NL131868C (US06534493-20030318-C00342.png) * | 1960-05-31 | |||
| NL280656A (US06534493-20030318-C00342.png) * | 1961-07-06 | 1900-01-01 |
-
1963
- 1963-02-08 US US257261A patent/US3243776A/en not_active Expired - Lifetime
- 1963-12-13 BR BR155402/63A patent/BR6355402D0/pt unknown
-
1964
- 1964-01-09 GB GB1032/64A patent/GB1028881A/en not_active Expired
- 1964-01-29 NL NL6400708A patent/NL6400708A/xx unknown
- 1964-02-05 BE BE643375A patent/BE643375A/xx unknown
- 1964-02-07 CH CH143164A patent/CH414222A/fr unknown
- 1964-02-07 DE DEN24413A patent/DE1262644B/de active Pending
- 1964-02-07 SE SE1521/64A patent/SE312695B/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| GB1028881A (en) | 1966-05-11 |
| CH414222A (fr) | 1966-05-31 |
| US3243776A (en) | 1966-03-29 |
| NL6400708A (US06534493-20030318-C00342.png) | 1964-08-10 |
| SE312695B (US06534493-20030318-C00342.png) | 1969-07-21 |
| BR6355402D0 (pt) | 1973-05-15 |
| DE1262644B (de) | 1968-03-07 |
