CH459620A - Dispositif d'identification de caractères - Google Patents
Dispositif d'identification de caractèresInfo
- Publication number
- CH459620A CH459620A CH1311767A CH1311767A CH459620A CH 459620 A CH459620 A CH 459620A CH 1311767 A CH1311767 A CH 1311767A CH 1311767 A CH1311767 A CH 1311767A CH 459620 A CH459620 A CH 459620A
- Authority
- CH
- Switzerland
- Prior art keywords
- identification device
- character identification
- character
- identification
- Prior art date
Links
Classifications
-
- G—PHYSICS
- G06—COMPUTING OR CALCULATING; COUNTING
- G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
- G06V10/00—Arrangements for image or video recognition or understanding
- G06V10/70—Arrangements for image or video recognition or understanding using pattern recognition or machine learning
- G06V10/74—Image or video pattern matching; Proximity measures in feature spaces
- G06V10/75—Organisation of the matching processes, e.g. simultaneous or sequential comparisons of image or video features; Coarse-fine approaches, e.g. multi-scale approaches; using context analysis; Selection of dictionaries
Landscapes
- Engineering & Computer Science (AREA)
- Computer Vision & Pattern Recognition (AREA)
- Theoretical Computer Science (AREA)
- Medical Informatics (AREA)
- Computing Systems (AREA)
- Databases & Information Systems (AREA)
- Evolutionary Computation (AREA)
- General Health & Medical Sciences (AREA)
- Artificial Intelligence (AREA)
- Software Systems (AREA)
- Health & Medical Sciences (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Multimedia (AREA)
- Character Input (AREA)
- Character Discrimination (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US60441366A | 1966-12-23 | 1966-12-23 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH459620A true CH459620A (fr) | 1968-07-15 |
Family
ID=24419514
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH1311767A CH459620A (fr) | 1966-12-23 | 1967-09-19 | Dispositif d'identification de caractères |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US3492647A (fr) |
| CH (1) | CH459620A (fr) |
| DE (1) | DE1549818A1 (fr) |
| FR (1) | FR1556226A (fr) |
| GB (1) | GB1132548A (fr) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1270013A (en) * | 1968-07-18 | 1972-04-12 | Plessey Co Ltd | Improvements in or relating to optical character recognition systems |
| JPS4912778B1 (fr) * | 1969-11-05 | 1974-03-27 | ||
| JPS5241015B2 (fr) * | 1972-10-13 | 1977-10-15 | ||
| US4259661A (en) * | 1978-09-01 | 1981-03-31 | Burroughs Corporation | Apparatus and method for recognizing a pattern |
| DE3013833C2 (de) * | 1979-04-13 | 1986-07-03 | Hitachi, Ltd., Tokio/Tokyo | Vorrichtung zur Prüfung eines auf einem Gegenstand befindlichen Musters auf Fehler |
| JPS5923467B2 (ja) * | 1979-04-16 | 1984-06-02 | 株式会社日立製作所 | 位置検出方法 |
| CA1102451A (fr) * | 1979-06-29 | 1981-06-02 | Percy E. Argyle | Appareil pour reconnaissance de formes |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3206725A (en) * | 1961-07-06 | 1965-09-14 | Baird Atomic Inc | System for character recognition |
-
1966
- 1966-12-23 US US604413A patent/US3492647A/en not_active Expired - Lifetime
-
1967
- 1967-09-01 GB GB40129/67A patent/GB1132548A/en not_active Expired
- 1967-09-18 FR FR1556226D patent/FR1556226A/fr not_active Expired
- 1967-09-19 CH CH1311767A patent/CH459620A/fr unknown
- 1967-09-20 DE DE19671549818 patent/DE1549818A1/de active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| DE1549818A1 (de) | 1971-04-01 |
| FR1556226A (fr) | 1969-02-07 |
| GB1132548A (en) | 1968-11-06 |
| US3492647A (en) | 1970-01-27 |
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