DK0618544T3 - Method and device for automatically registering and recognizing fonts - Google Patents
Method and device for automatically registering and recognizing fontsInfo
- Publication number
- DK0618544T3 DK0618544T3 DK93110288T DK93110288T DK0618544T3 DK 0618544 T3 DK0618544 T3 DK 0618544T3 DK 93110288 T DK93110288 T DK 93110288T DK 93110288 T DK93110288 T DK 93110288T DK 0618544 T3 DK0618544 T3 DK 0618544T3
- Authority
- DK
- Denmark
- Prior art keywords
- recognition
- reader
- recognised
- characters
- scripts
- Prior art date
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
- G06V30/26—Techniques for post-processing, e.g. correcting the recognition result
- G06V30/262—Techniques for post-processing, e.g. correcting the recognition result using context analysis, e.g. lexical, syntactic or semantic context
- G06V30/274—Syntactic or semantic context, e.g. balancing
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F18/00—Pattern recognition
- G06F18/20—Analysing
- G06F18/25—Fusion techniques
- G06F18/254—Fusion techniques of classification results, e.g. of results related to same input data
-
- 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
- G06V30/12—Detection or correction of errors, e.g. by rescanning the pattern
-
- 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
- G06V30/19—Recognition using electronic means
- G06V30/191—Design or setup of recognition systems or techniques; Extraction of features in feature space; Clustering techniques; Blind source separation
- G06V30/1918—Fusion techniques, i.e. combining data from various sources, e.g. sensor fusion
-
- 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
Abstract
The method for the automatic acquisition and recognition of scripts, using software-controlled reading devices is especially suitable for the acquisition and recognition of handwritten entries and/or machine scripts on receipts and forms, that is to say a mixture of various types of script. The electronic receipt images acquired by means of a special camera device are fed to readers I, II (to N), which operate respectively with different recognition methods, that is to say they have differently optimised reading properties. Characters not recognised by one reader are recognised by the other reader. A correct data set can be generated automatically. If characters are recognised as correct in reader I but are substituted in reader II, this recognition discrepancy leads to a forced checking and correction. Manual processing is significantly reduced by means of this improvement of recognition and undiscovered substitutions are largely prevented. <IMAGE>
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE4310128 | 1993-03-29 |
Publications (1)
Publication Number | Publication Date |
---|---|
DK0618544T3 true DK0618544T3 (en) | 1999-12-06 |
Family
ID=6484116
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DK93110288T DK0618544T3 (en) | 1993-03-29 | 1993-06-28 | Method and device for automatically registering and recognizing fonts |
DK95903777T DK0731955T3 (en) | 1993-03-29 | 1994-10-04 | Method and apparatus for automatically detecting or recording and recognizing recorded information |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DK95903777T DK0731955T3 (en) | 1993-03-29 | 1994-10-04 | Method and apparatus for automatically detecting or recording and recognizing recorded information |
Country Status (8)
Country | Link |
---|---|
EP (2) | EP0618544B1 (en) |
AT (2) | ATE183593T1 (en) |
DE (2) | DE59309739D1 (en) |
DK (2) | DK0618544T3 (en) |
ES (2) | ES2061418T3 (en) |
GR (2) | GR950300008T1 (en) |
PT (1) | PT731955E (en) |
WO (1) | WO1996010802A1 (en) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DK0618544T3 (en) * | 1993-03-29 | 1999-12-06 | Kleindienst Datentechnik Zv Lo | Method and device for automatically registering and recognizing fonts |
GB0611561D0 (en) * | 2006-06-08 | 2006-07-19 | Ibm | A validation engine |
GB0623236D0 (en) | 2006-11-22 | 2007-01-03 | Ibm | An apparatus and a method for correcting erroneous image identifications generated by an ocr device |
CN111144873B (en) * | 2019-12-31 | 2023-08-25 | 交通银行股份有限公司北京市分行 | Method and system for processing bill receiving disputes of bill receiving mechanism based on electronic purchase bill |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US31692A (en) * | 1861-03-12 | Improvement in mowing-machines | ||
NL7004381A (en) * | 1970-03-26 | 1971-09-28 | ||
USRE31692E (en) * | 1972-05-02 | 1984-10-02 | Optical Recognition Systems, Inc. | Combined magnetic optical character reader |
DK0618544T3 (en) * | 1993-03-29 | 1999-12-06 | Kleindienst Datentechnik Zv Lo | Method and device for automatically registering and recognizing fonts |
US5455872A (en) * | 1993-04-26 | 1995-10-03 | International Business Machines Corporation | System and method for enhanced character recogngition accuracy by adaptive probability weighting |
-
1993
- 1993-06-28 DK DK93110288T patent/DK0618544T3/en active
- 1993-06-28 EP EP93110288A patent/EP0618544B1/en not_active Expired - Lifetime
- 1993-06-28 DE DE59309739T patent/DE59309739D1/en not_active Expired - Lifetime
- 1993-06-28 AT AT93110288T patent/ATE183593T1/en active
- 1993-06-28 ES ES93110288T patent/ES2061418T3/en not_active Expired - Lifetime
-
1994
- 1994-10-04 DK DK95903777T patent/DK0731955T3/en active
- 1994-10-04 EP EP95903777A patent/EP0731955B1/en not_active Expired - Lifetime
- 1994-10-04 WO PCT/EP1994/003286 patent/WO1996010802A1/en active IP Right Grant
- 1994-10-04 PT PT95903777T patent/PT731955E/en unknown
- 1994-10-04 AT AT95903777T patent/ATE213077T1/en active
- 1994-10-04 ES ES95903777T patent/ES2172577T3/en not_active Expired - Lifetime
- 1994-10-04 DE DE59410043T patent/DE59410043D1/en not_active Expired - Lifetime
-
1995
- 1995-03-31 GR GR950300008T patent/GR950300008T1/en unknown
-
1999
- 1999-09-22 GR GR990402418T patent/GR3031318T3/en unknown
Also Published As
Publication number | Publication date |
---|---|
EP0618544B1 (en) | 1999-08-18 |
DE59309739D1 (en) | 1999-09-23 |
GR950300008T1 (en) | 1995-03-31 |
EP0731955A1 (en) | 1996-09-18 |
ES2172577T3 (en) | 2002-10-01 |
ATE213077T1 (en) | 2002-02-15 |
DK0731955T3 (en) | 2002-05-27 |
WO1996010802A1 (en) | 1996-04-11 |
PT731955E (en) | 2002-07-31 |
DE59410043D1 (en) | 2002-03-21 |
ES2061418T3 (en) | 1999-10-16 |
EP0731955B1 (en) | 2002-02-06 |
EP0618544A1 (en) | 1994-10-05 |
GR3031318T3 (en) | 1999-12-31 |
ATE183593T1 (en) | 1999-09-15 |
ES2061418T1 (en) | 1994-12-16 |
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