CN100535941C - 颜色梯度路径 - Google Patents
颜色梯度路径 Download PDFInfo
- Publication number
- CN100535941C CN100535941C CNB2004100312014A CN200410031201A CN100535941C CN 100535941 C CN100535941 C CN 100535941C CN B2004100312014 A CNB2004100312014 A CN B2004100312014A CN 200410031201 A CN200410031201 A CN 200410031201A CN 100535941 C CN100535941 C CN 100535941C
- Authority
- CN
- China
- Prior art keywords
- color
- curve
- gradient
- boundary curve
- characteristic curve
- 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
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Classifications
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
- G06T11/00—2D [Two Dimensional] image generation
- G06T11/40—Filling a planar surface by adding surface attributes, e.g. colour or texture
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
- G06T11/00—2D [Two Dimensional] image generation
- G06T11/001—Texturing; Colouring; Generation of texture or colour
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Image Processing (AREA)
- Facsimile Image Signal Circuits (AREA)
- Color Image Communication Systems (AREA)
- Image Generation (AREA)
Abstract
Description
Claims (19)
Applications Claiming Priority (6)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US45007803P | 2003-02-25 | 2003-02-25 | |
US60/450,078 | 2003-02-25 | ||
US10/417,937 US6856705B2 (en) | 2003-02-25 | 2003-04-16 | Image blending by guided interpolation |
US10/417,937 | 2003-04-16 | ||
US10/601,428 US7038697B2 (en) | 2003-02-25 | 2003-06-23 | Color gradient paths |
US10/601,428 | 2003-06-23 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1542698A CN1542698A (zh) | 2004-11-03 |
CN100535941C true CN100535941C (zh) | 2009-09-02 |
Family
ID=32776974
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB2004100312014A Expired - Fee Related CN100535941C (zh) | 2003-02-25 | 2004-02-25 | 颜色梯度路径 |
Country Status (5)
Country | Link |
---|---|
US (2) | US7038697B2 (zh) |
EP (1) | EP1453007B1 (zh) |
JP (1) | JP3989451B2 (zh) |
KR (1) | KR100891428B1 (zh) |
CN (1) | CN100535941C (zh) |
Families Citing this family (44)
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AU2005211665A1 (en) * | 2005-09-23 | 2007-04-19 | Canon Kabushiki Kaisha | Vectorisation of colour gradients |
US20070268304A1 (en) * | 2006-05-22 | 2007-11-22 | Microsoft Corporation | Gradient Brush and Stroke |
JP4306726B2 (ja) * | 2006-12-27 | 2009-08-05 | ソニー株式会社 | 画像表示装置 |
US7859537B2 (en) * | 2007-01-23 | 2010-12-28 | Microsoft Corporation | Evaluation of self-intersecting vector graphics objects via planar map profiles |
US8351713B2 (en) * | 2007-02-20 | 2013-01-08 | Microsoft Corporation | Drag-and-drop pasting for seamless image composition |
US8000553B2 (en) * | 2007-03-22 | 2011-08-16 | Microsoft Corporation | Acquiring a series of gradient stops from a bitmap source |
WO2008118952A1 (en) * | 2007-03-26 | 2008-10-02 | Hntb Holdings Ltd | Bridge information modeling |
US8773423B2 (en) * | 2007-05-07 | 2014-07-08 | Microsoft Corporation | Creating optimized gradient mesh of a vector-based image from a raster-based image |
US8385681B2 (en) | 2008-02-11 | 2013-02-26 | Apple Inc. | Blemish removal |
US8072452B1 (en) * | 2008-04-18 | 2011-12-06 | Adobe Systems Incorporated | Efficient multi-resolution curve rendering |
US8773432B2 (en) * | 2008-04-18 | 2014-07-08 | Adobe Systems Incorporated | Triangulation for accelerated multi-resolution rendering of stroked paths |
US9442960B2 (en) * | 2008-05-16 | 2016-09-13 | Lawrence Livermore National Security, Llc | High performance data layout and processing |
FR2933611B1 (fr) * | 2008-07-10 | 2012-12-14 | Oreal | Procede de maquillage et dispositif pour la mise en oeuvre d'un tel procede. |
US8514238B2 (en) * | 2008-11-21 | 2013-08-20 | Adobe Systems Incorporated | System and method for adding vector textures to vector graphics images |
JP4747219B2 (ja) * | 2009-04-08 | 2011-08-17 | キヤノン株式会社 | 画像処理装置、画像処理方法 |
EP2372659B1 (en) * | 2009-08-01 | 2018-07-18 | Tsinghua University | Method and system for rapidly vectorizing image by gradient meshes based on parameterization |
AU2009212881B2 (en) * | 2009-08-31 | 2012-06-14 | Canon Kabushiki Kaisha | Efficient radial gradient fills |
AU2009250986B2 (en) * | 2009-12-16 | 2013-05-02 | Canon Kabushiki Kaisha | Rendering piece-wise smooth image from colour values along paths |
US9003334B2 (en) * | 2010-03-05 | 2015-04-07 | Adobe Systems Incorporated | Editing content using multiple touch inputs |
CN102300044B (zh) * | 2010-06-22 | 2013-05-08 | 原相科技股份有限公司 | 处理图像的方法与图像处理模块 |
US8836714B2 (en) * | 2010-10-29 | 2014-09-16 | The University Of Utah Research Foundation | Rapid, interactive editing of massive imagery data |
JP5798357B2 (ja) * | 2011-04-11 | 2015-10-21 | キヤノン株式会社 | 画像処理装置、画像処理方法 |
JP5801598B2 (ja) * | 2011-05-09 | 2015-10-28 | キヤノン株式会社 | 画像処理装置、画像処理方法、及び、プログラム |
JP5843474B2 (ja) * | 2011-05-09 | 2016-01-13 | キヤノン株式会社 | 画像処理装置、画像処理方法、及び、プログラム |
CN102446363A (zh) * | 2011-09-19 | 2012-05-09 | 大连海事大学 | 一种合格色源图像的色源像素点采样方法 |
US8564608B2 (en) * | 2011-10-28 | 2013-10-22 | Palm, Inc. | Display of visual images by fractional color gradient increments |
BR112014019791A8 (pt) * | 2012-02-14 | 2017-07-11 | Koninklijke Philips Nv | Sistema para a quantificação de incerteza de contornos, método para a quantificação de incerteza de contornos, pelo menos um processador e meio legível por computador não transitório |
US9224218B2 (en) * | 2012-06-05 | 2015-12-29 | Apple Inc. | System and method for loading and rendering curved features in a map |
WO2015057556A1 (en) | 2013-10-15 | 2015-04-23 | LIFI Labs, Inc. | Lighting assembly |
EP3069575B1 (en) | 2013-11-14 | 2018-09-26 | Lifi Labs Inc. | Resettable lighting system and method |
US11455884B2 (en) | 2014-09-02 | 2022-09-27 | LIFI Labs, Inc. | Lighting system |
CN106465499B (zh) | 2014-05-22 | 2018-11-30 | 莱弗实验室公司 | 定向照明系统和方法 |
US9773328B2 (en) * | 2014-08-18 | 2017-09-26 | Wells Fargo Bank, N.A. | Density gradient analysis tool |
US10032435B2 (en) * | 2014-10-02 | 2018-07-24 | Nagravision S.A. | Accelerated image gradient based on one-dimensional data |
US10083525B2 (en) * | 2016-04-11 | 2018-09-25 | Brian Mantuano | Multi-dimensional color and opacity gradation tools, systems, methods and components |
US10440794B2 (en) | 2016-11-02 | 2019-10-08 | LIFI Labs, Inc. | Lighting system and method |
US10573013B2 (en) * | 2017-01-16 | 2020-02-25 | Christopher Ming-Yee Iu | System and method for rendering smooth color gradients across multiple shapes |
WO2020099935A2 (en) * | 2018-10-04 | 2020-05-22 | Zafar Atif | Dynamic processing memory core on a single memory chip |
CN109277275B (zh) * | 2018-10-22 | 2021-07-16 | 信利光电股份有限公司 | 一种颜色渐变产品的制作方法 |
CN114423621B (zh) * | 2019-08-21 | 2023-10-20 | 太阳化学公司 | 金属装饰数字打样方法 |
US11182932B2 (en) * | 2019-11-18 | 2021-11-23 | Adobe Inc. | Color gradient capture from source image content |
US11335042B2 (en) * | 2020-07-20 | 2022-05-17 | Adobe Inc. | Extending freeform gradients to support advanced curve primitives |
US11804007B2 (en) * | 2021-03-31 | 2023-10-31 | Disney Enterprises, Inc. | 3D digital model surface rendering and conversion |
US11699252B2 (en) * | 2021-11-02 | 2023-07-11 | Adobe Inc. | Reconstructing freeform gradients from an input image |
Family Cites Families (22)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5339387A (en) * | 1991-10-24 | 1994-08-16 | Abekas Video Systems, Inc. | Planar color gradients constructed as an arbitrary function of a distance function from an arbitrary 2-D curvilinear function |
US5592599A (en) * | 1991-12-18 | 1997-01-07 | Ampex Corporation | Video special effects system with graphical operator interface |
US5367617A (en) * | 1992-07-02 | 1994-11-22 | Microsoft Corporation | System and method of hybrid forward differencing to render Bezier splines |
US5333248A (en) * | 1992-07-15 | 1994-07-26 | International Business Machines Corporation | Method and system for the smooth contouring of triangulated surfaces |
FR2735267B1 (fr) * | 1995-06-08 | 1999-04-30 | Hewlett Packard Co | Systeme et procede de convertisseur de balayage de triangles a tampons de trame entrelaces en deux dimensions |
US6121976A (en) * | 1996-02-06 | 2000-09-19 | Ulead Systems, Inc. | Digital image-processing method for conducting color gradient |
US5701404A (en) * | 1996-05-31 | 1997-12-23 | Softimage | Method and system for efficiently trimming a nurbs surface with a projected curve |
US5870103A (en) | 1996-09-25 | 1999-02-09 | Eastman Kodak Company | Method for creating realistic-looking composite images |
US6313840B1 (en) * | 1997-04-18 | 2001-11-06 | Adobe Systems Incorporated | Smooth shading of objects on display devices |
US6106466A (en) * | 1997-04-24 | 2000-08-22 | University Of Washington | Automated delineation of heart contours from images using reconstruction-based modeling |
CA2239146C (en) * | 1997-05-30 | 2007-08-07 | Alan D. Ableson | Method and apparatus for determining internal n-dimensional topology of a system within a space |
JP4114191B2 (ja) | 1997-06-24 | 2008-07-09 | 株式会社セガ | 画像処理装置及び画像処理方法 |
US5982381A (en) * | 1997-07-03 | 1999-11-09 | Microsoft Corporation | Method and apparatus for modifying a cutout image for compositing |
US6271861B1 (en) * | 1998-04-07 | 2001-08-07 | Adobe Systems Incorporated | Smooth shading of an object |
US6393145B2 (en) * | 1999-01-12 | 2002-05-21 | Microsoft Corporation | Methods apparatus and data structures for enhancing the resolution of images to be rendered on patterned display devices |
US6625311B1 (en) * | 1999-04-09 | 2003-09-23 | The Board Of Regents Of The University Of Nebraska | Methodology for data structure characterization, indexing, storage and retrieval |
JP2003502744A (ja) | 1999-06-11 | 2003-01-21 | パルセント コーポレイション | デジタル画像セグメント化のための方法および装置 |
US6563501B2 (en) * | 2000-07-28 | 2003-05-13 | Adrian Sfarti | Bicubic surface rendering |
US6784896B1 (en) * | 2002-11-04 | 2004-08-31 | Virtual Mirror Corporation | Colorization of a gradient mesh |
JP4464657B2 (ja) * | 2002-11-12 | 2010-05-19 | パナソニック株式会社 | 曲面画像処理装置及び曲面画像処理方法 |
US7212205B2 (en) * | 2002-11-12 | 2007-05-01 | Matsushita Electric Industrial Co., Ltd. | Curved surface image processing apparatus and curved surface image processing method |
US6856705B2 (en) * | 2003-02-25 | 2005-02-15 | Microsoft Corporation | Image blending by guided interpolation |
-
2003
- 2003-06-23 US US10/601,428 patent/US7038697B2/en not_active Expired - Fee Related
-
2004
- 2004-02-19 EP EP04003816.8A patent/EP1453007B1/en not_active Expired - Lifetime
- 2004-02-20 JP JP2004045248A patent/JP3989451B2/ja not_active Expired - Fee Related
- 2004-02-25 CN CNB2004100312014A patent/CN100535941C/zh not_active Expired - Fee Related
- 2004-02-25 KR KR1020040012656A patent/KR100891428B1/ko active IP Right Grant
-
2005
- 2005-06-27 US US11/167,882 patent/US7427994B2/en not_active Expired - Fee Related
Non-Patent Citations (3)
Title |
---|
Filling-In by Joint Interpolation of Vector Fields and GrayLevels. Coloma Ballester et al.IEEE Transactions on Image Processing,Vol.10 No.8. 2001 |
Filling-In by Joint Interpolation of Vector Fields and GrayLevels. Coloma Ballester et al.IEEE Transactions on Image Processing,Vol.10 No.8. 2001 * |
Real-Time Rendering of Trimmed Surfaces. Alyn Rockwood et al.Computer Graphics,Vol.23 No.3. 1989 |
Also Published As
Publication number | Publication date |
---|---|
EP1453007A2 (en) | 2004-09-01 |
US7427994B2 (en) | 2008-09-23 |
EP1453007A3 (en) | 2005-03-30 |
US7038697B2 (en) | 2006-05-02 |
US20040164992A1 (en) | 2004-08-26 |
JP3989451B2 (ja) | 2007-10-10 |
KR100891428B1 (ko) | 2009-04-06 |
KR20040076804A (ko) | 2004-09-03 |
CN1542698A (zh) | 2004-11-03 |
EP1453007B1 (en) | 2018-05-30 |
JP2004259270A (ja) | 2004-09-16 |
US20050237341A1 (en) | 2005-10-27 |
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Legal Events
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C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Owner name: MICROSOFT TECHNOLOGY LICENSING LLC Free format text: FORMER OWNER: MICROSOFT CORP. Effective date: 20150513 |
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C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20150513 Address after: Washington State Patentee after: Micro soft technique license Co., Ltd Address before: Washington State Patentee before: Microsoft Corp. |
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CF01 | Termination of patent right due to non-payment of annual fee | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090902 Termination date: 20200225 |