ATE438903T1 - Verfahren und vorrichtung zur pixeltexturing - Google Patents
Verfahren und vorrichtung zur pixeltexturingInfo
- Publication number
- ATE438903T1 ATE438903T1 AT06126695T AT06126695T ATE438903T1 AT E438903 T1 ATE438903 T1 AT E438903T1 AT 06126695 T AT06126695 T AT 06126695T AT 06126695 T AT06126695 T AT 06126695T AT E438903 T1 ATE438903 T1 AT E438903T1
- Authority
- AT
- Austria
- Prior art keywords
- texel
- pixel
- value
- values
- generated
- Prior art date
Links
- 238000000034 method Methods 0.000 title abstract 2
- 238000012935 Averaging Methods 0.000 abstract 1
- 238000004590 computer program Methods 0.000 abstract 1
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
- G06T1/00—General purpose image data processing
- G06T1/60—Memory management
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
- G06T15/00—3D [Three Dimensional] image rendering
- G06T15/04—Texture mapping
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
- G06T17/00—Three dimensional [3D] modelling, e.g. data description of 3D objects
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
- G06T9/00—Image coding
- G06T9/005—Statistical coding, e.g. Huffman, run length coding
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
- G09G5/00—Control arrangements or circuits for visual indicators common to cathode-ray tube indicators and other visual indicators
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
- G09G5/00—Control arrangements or circuits for visual indicators common to cathode-ray tube indicators and other visual indicators
- G09G5/02—Control arrangements or circuits for visual indicators common to cathode-ray tube indicators and other visual indicators characterised by the way in which colour is displayed
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Computer Graphics (AREA)
- Computer Hardware Design (AREA)
- Multimedia (AREA)
- Geometry (AREA)
- Software Systems (AREA)
- Image Generation (AREA)
- Image Processing (AREA)
- Facsimile Image Signal Circuits (AREA)
- Color Image Communication Systems (AREA)
- Compression, Expansion, Code Conversion, And Decoders (AREA)
- Signal Processing For Digital Recording And Reproducing (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US38704902P | 2002-06-07 | 2002-06-07 | |
US10/326,849 US6940511B2 (en) | 2002-06-07 | 2002-12-20 | Graphics texture processing methods, apparatus and computer program products using texture compression, block overlapping and/or texture filtering |
Publications (1)
Publication Number | Publication Date |
---|---|
ATE438903T1 true ATE438903T1 (de) | 2009-08-15 |
Family
ID=29714997
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT06126695T ATE438903T1 (de) | 2002-06-07 | 2003-06-02 | Verfahren und vorrichtung zur pixeltexturing |
AT03737982T ATE349743T1 (de) | 2002-06-07 | 2003-06-02 | Verfahren und vorrichtung zur kodierung von texturinformation |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT03737982T ATE349743T1 (de) | 2002-06-07 | 2003-06-02 | Verfahren und vorrichtung zur kodierung von texturinformation |
Country Status (10)
Country | Link |
---|---|
US (2) | US6940511B2 (de) |
EP (2) | EP1520259B1 (de) |
JP (2) | JP4648701B2 (de) |
KR (1) | KR101034925B1 (de) |
CN (1) | CN1659595B (de) |
AT (2) | ATE438903T1 (de) |
AU (1) | AU2003245901A1 (de) |
DE (2) | DE60328733D1 (de) |
ES (2) | ES2277086T3 (de) |
WO (1) | WO2003105090A1 (de) |
Families Citing this family (33)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6819793B1 (en) * | 2000-06-30 | 2004-11-16 | Intel Corporation | Color distribution for texture and image compression |
US7082217B2 (en) * | 2002-10-28 | 2006-07-25 | Web Technology Corp. | Method and apparatus for image compression in block units |
KR100995022B1 (ko) | 2003-12-13 | 2010-11-19 | 엘지디스플레이 주식회사 | 디스플레이 및 그 구동방법 |
US20080094406A1 (en) * | 2004-08-11 | 2008-04-24 | Koninklijke Philips Electronics, N.V. | Stripe-Based Image Data Storage |
JP4444180B2 (ja) * | 2005-07-20 | 2010-03-31 | 株式会社東芝 | テクスチャ符号化装置、テクスチャ復号化装置、方法、およびプログラム |
WO2007088457A1 (en) * | 2006-01-31 | 2007-08-09 | Nokia Corporation | Apparatus , method and computer program product for efficent signaling of user allocations |
US7714873B2 (en) | 2006-06-29 | 2010-05-11 | Microsoft Corporation | Strategies for compressing textures |
US7683910B2 (en) | 2006-06-29 | 2010-03-23 | Microsoft Corporation | Strategies for lossy compression of textures |
US9418450B2 (en) | 2006-08-31 | 2016-08-16 | Ati Technologies Ulc | Texture compression techniques |
US7760936B1 (en) * | 2006-09-12 | 2010-07-20 | Nvidia Corporation | Decompressing image-based data compressed using luminance |
US8594441B1 (en) * | 2006-09-12 | 2013-11-26 | Nvidia Corporation | Compressing image-based data using luminance |
US8311347B2 (en) | 2006-11-10 | 2012-11-13 | Microsoft Corporation | Image compression based on parameter-assisted inpainting |
US8724895B2 (en) | 2007-07-23 | 2014-05-13 | Nvidia Corporation | Techniques for reducing color artifacts in digital images |
US8780128B2 (en) | 2007-12-17 | 2014-07-15 | Nvidia Corporation | Contiguously packed data |
US8165393B2 (en) | 2008-06-05 | 2012-04-24 | Microsoft Corp. | High dynamic range texture compression |
US8508543B2 (en) * | 2008-06-18 | 2013-08-13 | Microsoft Corporation | Layered texture compression architecture |
US20090322777A1 (en) * | 2008-06-26 | 2009-12-31 | Microsoft Corporation | Unified texture compression framework |
BRPI0822815A2 (pt) | 2008-06-27 | 2015-06-30 | Thomson Licensing | Método e aparelho para compressão de textura utilizando síntese de textura de amostragem baseada em patch |
GB2462589B (en) * | 2008-08-04 | 2013-02-20 | Sony Comp Entertainment Europe | Apparatus and method of viewing electronic documents |
US8373718B2 (en) | 2008-12-10 | 2013-02-12 | Nvidia Corporation | Method and system for color enhancement with color volume adjustment and variable shift along luminance axis |
EP2380353B1 (de) * | 2009-01-19 | 2017-11-08 | Telefonaktiebolaget LM Ericsson (publ) | Bildverarbeitung für speicherkompression |
US9153064B2 (en) * | 2009-12-23 | 2015-10-06 | Intel Corporation | Grouping pixels to be textured |
US9058637B2 (en) | 2011-05-05 | 2015-06-16 | Arm Limited | Method of and apparatus for encoding and decoding data |
GB2495301B (en) | 2011-09-30 | 2018-01-17 | Advanced Risc Mach Ltd | Method of and apparatus for encoding data |
GB2503691B (en) | 2012-07-04 | 2019-08-14 | Advanced Risc Mach Ltd | Methods of and apparatus for encoding and decoding data |
US9177415B2 (en) | 2013-01-30 | 2015-11-03 | Arm Limited | Methods of and apparatus for encoding and decoding data |
US10147202B2 (en) | 2013-03-15 | 2018-12-04 | Arm Limited | Methods of and apparatus for encoding and decoding data |
WO2015035129A2 (en) * | 2013-09-09 | 2015-03-12 | Lynx Laboratories Inc. | Rendering engine for multi-dimensional tracking, reconstruction and mapping |
US9619898B2 (en) * | 2013-12-28 | 2017-04-11 | Intel Corporation | Angle-dependent anisotropic filtering |
KR20160032597A (ko) * | 2014-09-16 | 2016-03-24 | 삼성전자주식회사 | 텍스쳐를 처리하는 방법 및 장치 |
KR102477264B1 (ko) * | 2015-09-22 | 2022-12-13 | 삼성전자주식회사 | 텍스쳐를 처리하는 방법 및 장치 |
CN111515149B (zh) * | 2020-04-26 | 2020-12-29 | 广东弓叶科技有限公司 | 人机协作分选***及其机器人的抓取位置获取方法 |
CN115943421A (zh) * | 2020-09-17 | 2023-04-07 | 华为技术有限公司 | 单通道的渲染和后处理滤波 |
Family Cites Families (27)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2440768C3 (de) | 1974-08-26 | 1982-03-18 | Philips Patentverwaltung Gmbh, 2000 Hamburg | Verfahren und Vorrichtung zur Datenkompression für die Faksimile-Übertragung graphischer Information |
JPH0944695A (ja) | 1995-07-25 | 1997-02-14 | Matsushita Electric Ind Co Ltd | テクスチャマッピング方法およびテクスチャマッピング装置 |
US6236405B1 (en) | 1996-07-01 | 2001-05-22 | S3 Graphics Co., Ltd. | System and method for mapping textures onto surfaces of computer-generated objects |
US6366290B1 (en) | 1997-03-31 | 2002-04-02 | Cirrus Logic, Inc. | Dynamically selectable texture filter for a software graphics engine |
US6459433B1 (en) * | 1997-04-30 | 2002-10-01 | Ati Technologies, Inc. | Method and apparatus for compression of a two dimensional video object |
US5920495A (en) | 1997-05-14 | 1999-07-06 | Cirrus Logic, Inc. | Programmable four-tap texture filter |
US6304268B1 (en) * | 1997-06-26 | 2001-10-16 | S3 Graphics Co., Ltd. | Trilinear texture filtering of two levels of detail based on a single level of detail |
US6016152A (en) | 1997-08-01 | 2000-01-18 | Avid Technology, Inc. | Apparatus and method for non-uniform image scaling |
US6181347B1 (en) | 1997-09-17 | 2001-01-30 | Cirrus Logic, Inc. | Selectable mode smoothing texture filter for computer graphics |
US5956431A (en) | 1997-10-02 | 1999-09-21 | S3 Incorporated | System and method for fixed-rate block-based image compression with inferred pixel values |
EP1046302A2 (de) | 1997-10-28 | 2000-10-25 | Koninklijke Philips Electronics N.V. | Kompression und dekompression eines bildes |
US6184893B1 (en) | 1998-01-08 | 2001-02-06 | Cirrus Logic, Inc. | Method and system for filtering texture map data for improved image quality in a graphics computer system |
JP3365293B2 (ja) * | 1998-02-12 | 2003-01-08 | 株式会社日立製作所 | Dram,ロジック混載lsiを使ったキャッシュメモリ及びそれを用いたグラフィックスシステム |
US6259460B1 (en) * | 1998-03-26 | 2001-07-10 | Silicon Graphics, Inc. | Method for efficient handling of texture cache misses by recirculation |
US6469700B1 (en) | 1998-06-24 | 2002-10-22 | Micron Technology, Inc. | Per pixel MIP mapping and trilinear filtering using scanline gradients for selecting appropriate texture maps |
US6292193B1 (en) | 1998-07-30 | 2001-09-18 | Compaq Computer Corporation | Techniques for anisotropic texture mapping using multiple space-invariant filtering operations per pixel |
GB2343599B (en) * | 1998-11-06 | 2003-05-14 | Videologic Ltd | Texturing systems for use in three dimensional imaging systems |
JP2000155851A (ja) | 1998-11-20 | 2000-06-06 | Sony Corp | テクスチャ・マッピング装置及びこれを具備したレンダリング装置、並びに情報処理装置 |
US6452603B1 (en) * | 1998-12-23 | 2002-09-17 | Nvidia Us Investment Company | Circuit and method for trilinear filtering using texels from only one level of detail |
US7050063B1 (en) * | 1999-02-11 | 2006-05-23 | Intel Corporation | 3-D rendering texture caching scheme |
JP2001126084A (ja) * | 1999-10-28 | 2001-05-11 | Sega Corp | テクスチャ表示装置、テクスチャ表示方法及び記録媒体 |
JP2003115056A (ja) * | 1999-12-16 | 2003-04-18 | Sega Corp | 画像生成方法及びこれを用いた画像生成装置 |
US6819793B1 (en) * | 2000-06-30 | 2004-11-16 | Intel Corporation | Color distribution for texture and image compression |
US6919903B2 (en) * | 2001-03-02 | 2005-07-19 | Mitsubishi Electric Research Laboratories, Inc. | Texture synthesis and transfer for pixel images |
US20020180749A1 (en) * | 2001-06-01 | 2002-12-05 | Chien-Chung Hsiao | Method of bilinear texture filtering |
TW544636B (en) * | 2001-11-22 | 2003-08-01 | Silicon Integrated Sys Corp | Method of texture mapping |
US7336284B2 (en) * | 2004-04-08 | 2008-02-26 | Ati Technologies Inc. | Two level cache memory architecture |
-
2002
- 2002-12-20 US US10/326,849 patent/US6940511B2/en not_active Expired - Lifetime
-
2003
- 2003-06-02 DE DE60328733T patent/DE60328733D1/de not_active Expired - Lifetime
- 2003-06-02 AU AU2003245901A patent/AU2003245901A1/en not_active Abandoned
- 2003-06-02 WO PCT/EP2003/005747 patent/WO2003105090A1/en active IP Right Grant
- 2003-06-02 AT AT06126695T patent/ATE438903T1/de not_active IP Right Cessation
- 2003-06-02 DE DE60310720T patent/DE60310720T2/de not_active Expired - Lifetime
- 2003-06-02 KR KR1020047019919A patent/KR101034925B1/ko active IP Right Grant
- 2003-06-02 ES ES03737982T patent/ES2277086T3/es not_active Expired - Lifetime
- 2003-06-02 EP EP03737982A patent/EP1520259B1/de not_active Expired - Lifetime
- 2003-06-02 EP EP06126695A patent/EP1768059B1/de not_active Expired - Lifetime
- 2003-06-02 JP JP2004512087A patent/JP4648701B2/ja not_active Expired - Lifetime
- 2003-06-02 AT AT03737982T patent/ATE349743T1/de not_active IP Right Cessation
- 2003-06-02 ES ES06126695T patent/ES2331327T3/es not_active Expired - Lifetime
- 2003-06-02 CN CN038129752A patent/CN1659595B/zh not_active Expired - Lifetime
-
2005
- 2005-07-12 US US11/179,704 patent/US7633507B2/en not_active Expired - Lifetime
-
2009
- 2009-12-28 JP JP2009298002A patent/JP5091220B2/ja not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
US6940511B2 (en) | 2005-09-06 |
US20050264573A1 (en) | 2005-12-01 |
EP1768059A2 (de) | 2007-03-28 |
DE60310720D1 (de) | 2007-02-08 |
US20030227462A1 (en) | 2003-12-11 |
DE60310720T2 (de) | 2007-10-11 |
EP1768059B1 (de) | 2009-08-05 |
EP1520259A1 (de) | 2005-04-06 |
EP1768059A8 (de) | 2007-06-20 |
DE60328733D1 (de) | 2009-09-17 |
CN1659595A (zh) | 2005-08-24 |
EP1520259B1 (de) | 2006-12-27 |
EP1768059A3 (de) | 2007-06-27 |
AU2003245901A1 (en) | 2003-12-22 |
JP2005531833A (ja) | 2005-10-20 |
WO2003105090A1 (en) | 2003-12-18 |
CN1659595B (zh) | 2010-05-12 |
KR101034925B1 (ko) | 2011-05-17 |
JP5091220B2 (ja) | 2012-12-05 |
JP2010102729A (ja) | 2010-05-06 |
ES2331327T3 (es) | 2009-12-29 |
ATE349743T1 (de) | 2007-01-15 |
KR20050004915A (ko) | 2005-01-12 |
JP4648701B2 (ja) | 2011-03-09 |
ES2277086T3 (es) | 2007-07-01 |
US7633507B2 (en) | 2009-12-15 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
RER | Ceased as to paragraph 5 lit. 3 law introducing patent treaties |