WO1999034321A3 - Producing an enhanced raster image - Google Patents
Producing an enhanced raster image Download PDFInfo
- Publication number
- WO1999034321A3 WO1999034321A3 PCT/US1998/027583 US9827583W WO9934321A3 WO 1999034321 A3 WO1999034321 A3 WO 1999034321A3 US 9827583 W US9827583 W US 9827583W WO 9934321 A3 WO9934321 A3 WO 9934321A3
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- values
- enhanced
- initial
- sharpness values
- raster image
- Prior art date
Links
- 238000013507 mapping Methods 0.000 abstract 2
- 238000000034 method Methods 0.000 abstract 1
Classifications
-
- G06T5/75—
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
- G06T5/00—Image enhancement or restoration
- G06T5/20—Image enhancement or restoration by the use of local operators
Abstract
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP98964926A EP1040446A4 (en) | 1997-12-24 | 1998-12-22 | Producing an enhanced raster image |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US08/998,119 | 1997-12-24 | ||
US08/998,119 US6057935A (en) | 1997-12-24 | 1997-12-24 | Producing an enhanced raster image |
Publications (2)
Publication Number | Publication Date |
---|---|
WO1999034321A2 WO1999034321A2 (en) | 1999-07-08 |
WO1999034321A3 true WO1999034321A3 (en) | 1999-11-11 |
Family
ID=25544787
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/US1998/027583 WO1999034321A2 (en) | 1997-12-24 | 1998-12-22 | Producing an enhanced raster image |
Country Status (3)
Country | Link |
---|---|
US (1) | US6057935A (en) |
EP (1) | EP1040446A4 (en) |
WO (1) | WO1999034321A2 (en) |
Families Citing this family (25)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3753197B2 (en) * | 1996-03-28 | 2006-03-08 | 富士写真フイルム株式会社 | Image data interpolation calculation method and apparatus for performing the method |
US20020010019A1 (en) | 1998-03-16 | 2002-01-24 | Kazukuni Hiraoka | Game machine, and image processing method for use with the game machine |
US6788824B1 (en) * | 2000-09-29 | 2004-09-07 | Adobe Systems Incorporated | Creating image-sharpening profiles |
JP2002158919A (en) * | 2000-11-17 | 2002-05-31 | Minolta Co Ltd | Imaging device and image acquisition step |
GB0224358D0 (en) * | 2002-10-19 | 2002-11-27 | Eastman Kodak Co | Image processing |
US20040145647A1 (en) * | 2003-01-23 | 2004-07-29 | Morrison Robert D | Nonlinear transformation of pixel width |
US7248745B1 (en) | 2003-04-03 | 2007-07-24 | Adobe Systems Incorporated | Differential image adjustments |
US7333671B2 (en) * | 2003-09-30 | 2008-02-19 | Benq Corporation | Image processing method to improve image sharpness |
JP2005141477A (en) * | 2003-11-06 | 2005-06-02 | Noritsu Koki Co Ltd | Image sharpening process and image processor implementing this process |
KR100565209B1 (en) * | 2004-08-11 | 2006-03-30 | 엘지전자 주식회사 | Apparatus and method for improving image sharpness based on human visual system |
EP1807806B1 (en) * | 2004-10-26 | 2011-04-06 | Koninklijke Philips Electronics N.V. | Disparity map |
JP2006140594A (en) * | 2004-11-10 | 2006-06-01 | Pentax Corp | Digital camera |
US7734089B2 (en) * | 2005-08-23 | 2010-06-08 | Trident Microsystems (Far East) Ltd. | Method for reducing mosquito noise |
US7602531B2 (en) * | 2006-03-22 | 2009-10-13 | Lexmark International, Inc. | Halftone edge enhancement for production by an image forming device |
US8615707B2 (en) * | 2009-01-16 | 2013-12-24 | Google Inc. | Adding new attributes to a structured presentation |
US8977645B2 (en) | 2009-01-16 | 2015-03-10 | Google Inc. | Accessing a search interface in a structured presentation |
US8452791B2 (en) * | 2009-01-16 | 2013-05-28 | Google Inc. | Adding new instances to a structured presentation |
US8412749B2 (en) | 2009-01-16 | 2013-04-02 | Google Inc. | Populating a structured presentation with new values |
KR101557100B1 (en) * | 2009-02-13 | 2015-10-02 | 삼성전자주식회사 | Image process device including definition enhancement |
US20100306223A1 (en) * | 2009-06-01 | 2010-12-02 | Google Inc. | Rankings in Search Results with User Corrections |
US20110106819A1 (en) * | 2009-10-29 | 2011-05-05 | Google Inc. | Identifying a group of related instances |
US8743424B2 (en) * | 2010-06-18 | 2014-06-03 | Hewlett-Packard Development Company, L.P. | Pre-print enhancement of a raster image |
WO2014064266A1 (en) * | 2012-10-26 | 2014-05-01 | Oce-Technologies B.V. | Method for semantic image enhancement |
US9672647B2 (en) | 2013-05-23 | 2017-06-06 | Adobe Systems Incorporated | Image effect extraction |
US10733708B2 (en) * | 2018-09-24 | 2020-08-04 | United States Of America As Represented By Secretary Of The Navy | Method for estimating turbulence using turbulence parameter as a focus parameter |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5235435A (en) * | 1989-11-08 | 1993-08-10 | Adobe Systems Incorporated | Method of producing halftone images |
US5249242A (en) * | 1991-12-23 | 1993-09-28 | Adobe Systems Incorporated | Method for enhancing raster pixel data |
US5447811A (en) * | 1992-09-24 | 1995-09-05 | Eastman Kodak Company | Color image reproduction of scenes with preferential tone mapping |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4937761A (en) * | 1987-11-04 | 1990-06-26 | Blueprint Technologies Incorporated | Method and apparatus for enhanced speed graphic image processing |
US5012333A (en) * | 1989-01-05 | 1991-04-30 | Eastman Kodak Company | Interactive dynamic range adjustment system for printing digital images |
CA2008819A1 (en) * | 1989-02-14 | 1990-08-14 | Dimitris Manolakis | Regionally adaptive imaging techniques |
US5241653A (en) * | 1990-04-12 | 1993-08-31 | Adobe Systems Incorporated | Apparatus and method for adjusting and displaying scaled, rasterized characters |
US5303334A (en) * | 1992-03-05 | 1994-04-12 | Adobe Systems Incorporated | System for generating a rasterized graphic image |
US5524070A (en) * | 1992-10-07 | 1996-06-04 | The Research Foundation Of State University Of New York | Local adaptive contrast enhancement |
-
1997
- 1997-12-24 US US08/998,119 patent/US6057935A/en not_active Expired - Lifetime
-
1998
- 1998-12-22 EP EP98964926A patent/EP1040446A4/en not_active Withdrawn
- 1998-12-22 WO PCT/US1998/027583 patent/WO1999034321A2/en not_active Application Discontinuation
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5235435A (en) * | 1989-11-08 | 1993-08-10 | Adobe Systems Incorporated | Method of producing halftone images |
US5249242A (en) * | 1991-12-23 | 1993-09-28 | Adobe Systems Incorporated | Method for enhancing raster pixel data |
US5447811A (en) * | 1992-09-24 | 1995-09-05 | Eastman Kodak Company | Color image reproduction of scenes with preferential tone mapping |
Non-Patent Citations (1)
Title |
---|
"CHAPTER 6 : MAKING COLOR AND TONAL ADJUSTMENTS", ADOBE PHOTOSHOP 4.0 USER GUIDE, XX, XX, 1 September 1996 (1996-09-01), XX, pages 107 - 140 + 279, XP002921569 * |
Also Published As
Publication number | Publication date |
---|---|
EP1040446A2 (en) | 2000-10-04 |
EP1040446A4 (en) | 2001-04-25 |
WO1999034321A2 (en) | 1999-07-08 |
US6057935A (en) | 2000-05-02 |
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