DE3932485A1 - Bilduebersetzer - Google Patents
BilduebersetzerInfo
- Publication number
- DE3932485A1 DE3932485A1 DE3932485A DE3932485A DE3932485A1 DE 3932485 A1 DE3932485 A1 DE 3932485A1 DE 3932485 A DE3932485 A DE 3932485A DE 3932485 A DE3932485 A DE 3932485A DE 3932485 A1 DE3932485 A1 DE 3932485A1
- Authority
- DE
- Germany
- Prior art keywords
- image
- signal
- processor according
- character
- sound
- 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.)
- Granted
Links
- 238000012545 processing Methods 0.000 claims description 57
- 238000001514 detection method Methods 0.000 claims description 4
- 230000003313 weakening effect Effects 0.000 claims 4
- 230000002238 attenuated effect Effects 0.000 claims 1
- 238000000034 method Methods 0.000 description 30
- 230000008569 process Effects 0.000 description 22
- 238000010586 diagram Methods 0.000 description 16
- 230000015654 memory Effects 0.000 description 14
- 230000004069 differentiation Effects 0.000 description 10
- 238000012360 testing method Methods 0.000 description 10
- 230000003287 optical effect Effects 0.000 description 8
- 238000012937 correction Methods 0.000 description 7
- 230000003111 delayed effect Effects 0.000 description 5
- 238000007689 inspection Methods 0.000 description 5
- 238000003672 processing method Methods 0.000 description 5
- 238000013461 design Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 230000033458 reproduction Effects 0.000 description 4
- 230000000630 rising effect Effects 0.000 description 4
- 238000006243 chemical reaction Methods 0.000 description 3
- 238000001914 filtration Methods 0.000 description 3
- 238000001454 recorded image Methods 0.000 description 3
- 101100115215 Caenorhabditis elegans cul-2 gene Proteins 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 2
- 238000011156 evaluation Methods 0.000 description 2
- 230000006870 function Effects 0.000 description 2
- 230000002093 peripheral effect Effects 0.000 description 2
- 238000002203 pretreatment Methods 0.000 description 2
- 230000009467 reduction Effects 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- 238000000547 structure data Methods 0.000 description 2
- 238000012546 transfer Methods 0.000 description 2
- 238000013519 translation Methods 0.000 description 2
- 238000012935 Averaging Methods 0.000 description 1
- 208000010201 Exanthema Diseases 0.000 description 1
- 241000227425 Pieris rapae crucivora Species 0.000 description 1
- 241001282135 Poromitra oscitans Species 0.000 description 1
- 206010048232 Yawning Diseases 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 238000006731 degradation reaction Methods 0.000 description 1
- 230000001934 delay Effects 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 230000002542 deteriorative effect Effects 0.000 description 1
- 239000010432 diamond Substances 0.000 description 1
- 229910003460 diamond Inorganic materials 0.000 description 1
- 238000012850 discrimination method Methods 0.000 description 1
- 238000003708 edge detection Methods 0.000 description 1
- 201000005884 exanthem Diseases 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 230000005021 gait Effects 0.000 description 1
- 229910052736 halogen Inorganic materials 0.000 description 1
- 150000002367 halogens Chemical class 0.000 description 1
- 238000005286 illumination Methods 0.000 description 1
- 238000003384 imaging method Methods 0.000 description 1
- 238000011835 investigation Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000011159 matrix material Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 108090000623 proteins and genes Proteins 0.000 description 1
- 239000010453 quartz Substances 0.000 description 1
- 206010037844 rash Diseases 0.000 description 1
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N silicon dioxide Inorganic materials O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 1
- 230000005236 sound signal Effects 0.000 description 1
- 241000894007 species Species 0.000 description 1
- 238000012549 training Methods 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N1/00—Scanning, transmission or reproduction of documents or the like, e.g. facsimile transmission; Details thereof
- H04N1/40—Picture signal circuits
- H04N1/40062—Discrimination between different image types, e.g. two-tone, continuous tone
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Facsimile Image Signal Circuits (AREA)
- Image Processing (AREA)
- Image Analysis (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP63243325A JPH0290869A (ja) | 1988-09-28 | 1988-09-28 | 画像処理装置 |
| JP63243324A JP2701882B2 (ja) | 1988-09-28 | 1988-09-28 | 画像処理装置 |
| JP63245157A JPH0292157A (ja) | 1988-09-29 | 1988-09-29 | 画像処理装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| DE3932485A1 true DE3932485A1 (de) | 1990-03-29 |
| DE3932485C2 DE3932485C2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1993-02-18 |
Family
ID=27333128
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE3932485A Granted DE3932485A1 (de) | 1988-09-28 | 1989-09-28 | Bilduebersetzer |
Country Status (2)
| Country | Link |
|---|---|
| US (1) | US5001576A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) |
| DE (1) | DE3932485A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) |
Families Citing this family (41)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2813196B2 (ja) * | 1989-04-12 | 1998-10-22 | 株式会社リコー | 画像処理装置 |
| DE69026159T2 (de) * | 1989-08-02 | 1996-10-17 | Canon Kk | Bildverarbeitungsgerät |
| US5283667A (en) * | 1989-12-18 | 1994-02-01 | Ricoh Company, Ltd. | Electronic filing apparatus provided with a multiple processing function when image data is displayed |
| US5513012A (en) * | 1990-07-26 | 1996-04-30 | Canon Kabushiki Kaisha | Image forming apparatus having density correction for image formation |
| JPH04294466A (ja) * | 1991-03-22 | 1992-10-19 | Ricoh Co Ltd | 画像処理装置 |
| US6002848A (en) * | 1991-04-23 | 1999-12-14 | Canon Kabushiki Kaisha | Band-based printing control system |
| US5225911A (en) * | 1991-05-07 | 1993-07-06 | Xerox Corporation | Means for combining data of different frequencies for a raster output device |
| JP2865454B2 (ja) * | 1991-08-20 | 1999-03-08 | 富士通株式会社 | 図面表示装置 |
| US5905820A (en) * | 1991-12-18 | 1999-05-18 | Eastman Kodak Company | Enhancement of digital images for electronic displays |
| DE69328702T2 (de) * | 1992-03-30 | 2000-10-26 | Canon K.K., Tokio/Tokyo | Gerät und Verfahren zur Bildverarbeitung |
| JPH05316377A (ja) * | 1992-05-11 | 1993-11-26 | Konica Corp | 画像処理装置 |
| US6351263B1 (en) * | 1992-07-28 | 2002-02-26 | Canon Kabushiki Kaisha | Image processor which manually and independently designates processing parameters for character data and image data |
| US5757516A (en) * | 1993-01-11 | 1998-05-26 | Canon Inc. | Noise quenching method and apparatus for a colour display system |
| US5583953A (en) * | 1993-06-30 | 1996-12-10 | Xerox Corporation | Intelligent doubling for low-cost image buffers |
| JPH0725064A (ja) * | 1993-07-07 | 1995-01-27 | Nec Corp | 電子写真プリンタの画像形成装置 |
| JP3437226B2 (ja) * | 1993-10-20 | 2003-08-18 | キヤノン株式会社 | 画像処理方法及び装置 |
| US5659402A (en) * | 1994-01-14 | 1997-08-19 | Mita Industrial Co., Ltd. | Image processing method and apparatus |
| US5704021A (en) * | 1994-01-27 | 1997-12-30 | Hewlett-Packard Company | Adaptive color rendering by an inkjet printer based on object type |
| JPH0818777A (ja) * | 1994-03-08 | 1996-01-19 | Ricoh Co Ltd | 画像処理装置 |
| US6327043B1 (en) | 1994-05-18 | 2001-12-04 | Xerox Corporation | Object optimized printing system and method |
| US5687303A (en) * | 1994-05-18 | 1997-11-11 | Xerox Corporation | Printer controller for object optimized printing |
| US5742703A (en) * | 1995-10-11 | 1998-04-21 | Xerox Corporation | Method and apparatus for the resolution enhancement of gray-scale images that include text and line art |
| DE19701527C2 (de) * | 1996-01-18 | 2002-10-10 | Ricoh Kk | Vorrichtung zur Verbesserung der Bildqualität |
| JP3330826B2 (ja) * | 1996-09-09 | 2002-09-30 | シャープ株式会社 | 画像処理装置 |
| US5767978A (en) * | 1997-01-21 | 1998-06-16 | Xerox Corporation | Image segmentation system |
| US6233060B1 (en) | 1998-09-23 | 2001-05-15 | Seiko Epson Corporation | Reduction of moiré in screened images using hierarchical edge detection and adaptive-length averaging filters |
| US6377703B1 (en) | 1998-11-10 | 2002-04-23 | Seiko Epson Corporation | Apparatus and method for determining an area encompassing an image for scanning the image |
| US6721458B1 (en) | 2000-04-14 | 2004-04-13 | Seiko Epson Corporation | Artifact reduction using adaptive nonlinear filters |
| US7043080B1 (en) | 2000-11-21 | 2006-05-09 | Sharp Laboratories Of America, Inc. | Methods and systems for text detection in mixed-context documents using local geometric signatures |
| JP4483563B2 (ja) * | 2004-12-13 | 2010-06-16 | コニカミノルタビジネステクノロジーズ株式会社 | 画像処理装置、画像処理方法および画像処理プログラム |
| JP4240032B2 (ja) * | 2005-11-02 | 2009-03-18 | ソニー株式会社 | 信号処理装置および方法、記録媒体、並びにプログラム |
| JP5483796B2 (ja) * | 2006-08-31 | 2014-05-07 | キヤノン株式会社 | 画像表示装置および画像表示システム |
| JP4863025B2 (ja) * | 2006-12-06 | 2012-01-25 | 日本電気株式会社 | 情報秘匿装置、方法およびプログラム |
| US20090066693A1 (en) * | 2007-09-06 | 2009-03-12 | Roc Carson | Encoding A Depth Map Into An Image Using Analysis Of Two Consecutive Captured Frames |
| JP4525808B2 (ja) * | 2008-07-28 | 2010-08-18 | ソニー株式会社 | 立体画像表示装置およびその製造方法 |
| JP2010032675A (ja) * | 2008-07-28 | 2010-02-12 | Sony Corp | 立体画像表示装置の製造方法および立体画像表示装置 |
| US20100033557A1 (en) * | 2008-07-28 | 2010-02-11 | Sony Corporation | Stereoscopic image display and method for producing the same |
| JP4582219B2 (ja) * | 2008-07-28 | 2010-11-17 | ソニー株式会社 | 立体画像表示装置およびその製造方法 |
| JP4582218B2 (ja) * | 2008-07-28 | 2010-11-17 | ソニー株式会社 | 立体画像表示装置およびその製造方法 |
| KR20110106160A (ko) * | 2010-03-22 | 2011-09-28 | (주)인터큐비트 | 다중 디스플레이를 이용한 초고해상도 영상 재생 시스템 |
| US9697628B2 (en) * | 2011-03-18 | 2017-07-04 | Paypal, Inc. | On-demand image spriting |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0042981A1 (de) * | 1980-06-27 | 1982-01-06 | Siemens Aktiengesellschaft | Verfahren zur Codierung von elektrischen Signalen, die bei der Abtastung eines grafischen Musters mit aus Text und Bildern gemischtem Inhalt gewonnen werden |
| US4447829A (en) * | 1981-08-18 | 1984-05-08 | U.S. Philips Corp. | Facsimile transmission arrangement |
| DE3308567C2 (de) * | 1982-03-10 | 1986-01-09 | Ricoh Co., Ltd., Tokio/Tokyo | Einrichtung zur Umwandlung analoger Bildsignale in entsprechende binäre Bildsignale für ein Faksimilegerät |
| US4577235A (en) * | 1984-08-20 | 1986-03-18 | The Mead Corporation | Text/continuous tone image decision processor |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4194221A (en) * | 1978-12-26 | 1980-03-18 | Xerox Corporation | Automatic multimode continuous halftone line copy reproduction |
| US4447830A (en) * | 1981-09-10 | 1984-05-08 | Xerox Corporation | Image scanning apparatus and method |
| DE3408765A1 (de) * | 1984-03-09 | 1985-09-12 | Agfa-Gevaert Ag, 5090 Leverkusen | Verfahren und vorrichtung zur unterscheidung scharfer kopiervorlagen von unscharfen |
| JPS6180964A (ja) * | 1984-09-28 | 1986-04-24 | Fuji Xerox Co Ltd | 画信号処理方法 |
| US4707745A (en) * | 1984-12-20 | 1987-11-17 | Ricoh Company, Ltd. | Digital copier with document image region decision device |
| US4668995A (en) * | 1985-04-12 | 1987-05-26 | International Business Machines Corporation | System for reproducing mixed images |
-
1989
- 1989-09-25 US US07/411,844 patent/US5001576A/en not_active Expired - Fee Related
- 1989-09-28 DE DE3932485A patent/DE3932485A1/de active Granted
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0042981A1 (de) * | 1980-06-27 | 1982-01-06 | Siemens Aktiengesellschaft | Verfahren zur Codierung von elektrischen Signalen, die bei der Abtastung eines grafischen Musters mit aus Text und Bildern gemischtem Inhalt gewonnen werden |
| US4447829A (en) * | 1981-08-18 | 1984-05-08 | U.S. Philips Corp. | Facsimile transmission arrangement |
| DE3308567C2 (de) * | 1982-03-10 | 1986-01-09 | Ricoh Co., Ltd., Tokio/Tokyo | Einrichtung zur Umwandlung analoger Bildsignale in entsprechende binäre Bildsignale für ein Faksimilegerät |
| US4577235A (en) * | 1984-08-20 | 1986-03-18 | The Mead Corporation | Text/continuous tone image decision processor |
Non-Patent Citations (4)
| Title |
|---|
| CHEN, Yi-Hsin: PANDA: Processing algo- rithm for Noncoded Document Acquisition. In: IBM I. Res. Develop., Vol. 31, No. 1, Januar 1987, S. 32-43 * |
| HABERÄCKER, Peter: Digitale Bildverarbeitung, 2. Aufl., München, Carl Hanser Verlag, 1987, S. 220-221 * |
| KAZMIERCZAK, H.: Erfassung und maschinelle Ver- arbeitung von Bilddaten, Wien, Springer-Verlag, 1980, S. 32-36 * |
| PRATT. W.: Digital Image Processing New York, John Wiley u. Sons, 1978, S. 330-333 * |
Also Published As
| Publication number | Publication date |
|---|---|
| US5001576A (en) | 1991-03-19 |
| DE3932485C2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1993-02-18 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 8110 | Request for examination paragraph 44 | ||
| D2 | Grant after examination | ||
| 8364 | No opposition during term of opposition | ||
| 8339 | Ceased/non-payment of the annual fee |