DE69132019D1 - Bilderkennungsgerät und -methode - Google Patents
Bilderkennungsgerät und -methodeInfo
- Publication number
- DE69132019D1 DE69132019D1 DE69132019T DE69132019T DE69132019D1 DE 69132019 D1 DE69132019 D1 DE 69132019D1 DE 69132019 T DE69132019 T DE 69132019T DE 69132019 T DE69132019 T DE 69132019T DE 69132019 D1 DE69132019 D1 DE 69132019D1
- Authority
- DE
- Germany
- Prior art keywords
- image recognition
- recognition device
- image
- recognition
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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
- G06V30/19—Recognition using electronic means
- G06V30/19007—Matching; Proximity measures
- G06V30/19013—Comparing pixel values or logical combinations thereof, or feature values having positional relevance, e.g. template matching
-
- 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
- G06V30/20—Combination of acquisition, preprocessing or recognition functions
-
- 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
- G06V30/24—Character recognition characterised by the processing or recognition method
- G06V30/248—Character recognition characterised by the processing or recognition method involving plural approaches, e.g. verification by template match; Resolving confusion among similar patterns, e.g. "O" versus "Q"
-
- 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 Discrimination (AREA)
- Character Input (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2206619A JPH0492993A (ja) | 1990-08-03 | 1990-08-03 | 文字認識装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
DE69132019D1 true DE69132019D1 (de) | 2000-04-13 |
DE69132019T2 DE69132019T2 (de) | 2000-08-31 |
Family
ID=16526377
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE69132019T Expired - Fee Related DE69132019T2 (de) | 1990-08-03 | 1991-07-31 | Bilderkennungsgerät und -methode |
Country Status (3)
Country | Link |
---|---|
EP (1) | EP0471473B1 (de) |
JP (1) | JPH0492993A (de) |
DE (1) | DE69132019T2 (de) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6289122B1 (en) * | 1999-04-15 | 2001-09-11 | Electronics For Imaging, Inc. | Intelligent detection of text on a page |
-
1990
- 1990-08-03 JP JP2206619A patent/JPH0492993A/ja active Pending
-
1991
- 1991-07-31 DE DE69132019T patent/DE69132019T2/de not_active Expired - Fee Related
- 1991-07-31 EP EP91307006A patent/EP0471473B1/de not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
EP0471473B1 (de) | 2000-03-08 |
EP0471473A3 (en) | 1993-11-03 |
DE69132019T2 (de) | 2000-08-31 |
JPH0492993A (ja) | 1992-03-25 |
EP0471473A2 (de) | 1992-02-19 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
DE69132002T2 (de) | Bildverarbeitungsgerät und -Verfahren | |
DE69131809D1 (de) | Bildverarbeitungsverfahren und -gerät | |
DE69232992T2 (de) | Bildverarbeitungsverfahren und -Gerät | |
DE69128188D1 (de) | Bildverarbeitungsverfahren und -gerät | |
DE69325765T2 (de) | Bildverarbeitungsgerät und -verfahren | |
DE69131838D1 (de) | Bildverarbeitungsverfahren und -vorrichtung | |
DE69324290D1 (de) | Bildverarbeitungsverfahren und -gerät | |
DE69329983D1 (de) | Bildverarbeitungsverfahren und -vorrichtung | |
DE69326210D1 (de) | Bildverarbeitungsvorrichtung und -verfahren | |
DE69324874D1 (de) | Bildverarbeitungsverfahren und -gerät | |
DE69323222D1 (de) | Bildbearbeitungsverfahren und -vorrichtung | |
DE69327985T2 (de) | Bilderkennungsgerät und -verfahren | |
DE69324301D1 (de) | Bildverarbeitungsvorrichtung und -verfahren | |
DE69133057D1 (de) | Bildverarbeitungsverfahren und -vorrichtung | |
DE69126467T2 (de) | Bildverarbeitungsverfahren und -gerät | |
DE69331563T2 (de) | Bildverarbeitungsvorrichtung und -verfahren | |
DE69130025T2 (de) | Bildverarbeitungsverfahren und -gerät | |
DE69325883T2 (de) | Bildverarbeitungsverfahren und -gerät | |
DE69325543T2 (de) | Bildverarbeitungsverfahren und -vorrichtung | |
DE69117629T2 (de) | Bildänderungsverfahren und -gerät | |
DE69123067D1 (de) | Bildverarbeitungsvorrichtung und -verfahren | |
DE69132019D1 (de) | Bilderkennungsgerät und -methode | |
DE69323158D1 (de) | Bildverarbeitungsgerät und -Verfahren | |
DE69326660D1 (de) | Bildverarbeitungsverfahren und -gerät | |
DE69118328D1 (de) | Bildverarbeitungsverfahren und -gerät |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8339 | Ceased/non-payment of the annual fee |