BE646417A - - Google Patents
Info
- Publication number
- BE646417A BE646417A BE646417DA BE646417A BE 646417 A BE646417 A BE 646417A BE 646417D A BE646417D A BE 646417DA BE 646417 A BE646417 A BE 646417A
- 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
- G06V30/18—Extraction of features or characteristics of the image
- G06V30/1801—Detecting partial patterns, e.g. edges or contours, or configurations, e.g. loops, corners, strokes or intersections
- G06V30/18076—Detecting partial patterns, e.g. edges or contours, or configurations, e.g. loops, corners, strokes or intersections by analysing connectivity, e.g. edge linking, connected component analysis or slices
-
- 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 |
|---|---|---|---|
| DES84670A DE1184534B (de) | 1963-04-11 | 1963-04-11 | Verfahren und Schaltung zur maschinellen Erkennung von Schriftzeichen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE646417A true BE646417A (xx) | 1964-10-12 |
Family
ID=7511842
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE646417D BE646417A (xx) | 1963-04-11 | 1964-04-10 |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US3289161A (xx) |
| BE (1) | BE646417A (xx) |
| CH (1) | CH419687A (xx) |
| DE (1) | DE1184534B (xx) |
| GB (1) | GB1013485A (xx) |
| NL (1) | NL6403890A (xx) |
| SE (1) | SE326323B (xx) |
Families Citing this family (4)
| 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 |
| US3526876A (en) * | 1965-10-24 | 1970-09-01 | Ibm | Character separation apparatus for character recognition machines |
| GB1280155A (en) * | 1968-06-25 | 1972-07-05 | Nat Res Dev | Improvements in or relating to apparatus for character recognition |
| US3651462A (en) * | 1970-07-20 | 1972-03-21 | Ibm | Single scan character registration |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL128312C (xx) * | 1955-10-20 | 1900-01-01 | ||
| US3072886A (en) * | 1956-04-02 | 1963-01-08 | Ibm | Apparatus for analyzing intelligence manifestations |
| US2877951A (en) * | 1956-12-31 | 1959-03-17 | Ibm | Character sensing system |
| NL229663A (xx) * | 1957-04-17 | 1900-01-01 | ||
| NL268306A (xx) * | 1957-05-17 |
-
1963
- 1963-04-11 DE DES84670A patent/DE1184534B/de active Pending
-
1964
- 1964-03-13 SE SE03190/64A patent/SE326323B/xx unknown
- 1964-04-09 CH CH453164A patent/CH419687A/de unknown
- 1964-04-09 US US358472A patent/US3289161A/en not_active Expired - Lifetime
- 1964-04-09 GB GB14617/64A patent/GB1013485A/en not_active Expired
- 1964-04-10 BE BE646417D patent/BE646417A/xx unknown
- 1964-04-10 NL NL6403890A patent/NL6403890A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| SE326323B (xx) | 1970-07-20 |
| NL6403890A (xx) | 1964-10-12 |
| US3289161A (en) | 1966-11-29 |
| DE1184534B (de) | 1964-12-31 |
| GB1013485A (en) | 1965-12-15 |
| CH419687A (de) | 1966-08-31 |