CN102542579B - 用于编码数据的方法和设备 - Google Patents

用于编码数据的方法和设备 Download PDF

Info

Publication number
CN102542579B
CN102542579B CN201110453513.4A CN201110453513A CN102542579B CN 102542579 B CN102542579 B CN 102542579B CN 201110453513 A CN201110453513 A CN 201110453513A CN 102542579 B CN102542579 B CN 102542579B
Authority
CN
China
Prior art keywords
data
block
texture data
texture
encoding
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 - Lifetime
Application number
CN201110453513.4A
Other languages
English (en)
Chinese (zh)
Other versions
CN102542579A (zh
Inventor
E.索加德
B.乔斯兰德
J.恩斯塔德
M.布拉泽维
F.赫格伦德
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
ARM Norway AS
Original Assignee
Falanx Microsystems AS
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Falanx Microsystems AS filed Critical Falanx Microsystems AS
Publication of CN102542579A publication Critical patent/CN102542579A/zh
Application granted granted Critical
Publication of CN102542579B publication Critical patent/CN102542579B/zh
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T9/00—Image coding

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Image Generation (AREA)
  • Compression Of Band Width Or Redundancy In Fax (AREA)
  • Compression Or Coding Systems Of Tv Signals (AREA)
  • Processing Or Creating Images (AREA)
  • Image Processing (AREA)
  • Compression, Expansion, Code Conversion, And Decoders (AREA)
CN201110453513.4A 2005-03-04 2006-03-03 用于编码数据的方法和设备 Expired - Lifetime CN102542579B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GB0504570.3 2005-03-04
GBGB0504570.3A GB0504570D0 (en) 2005-03-04 2005-03-04 Method of and apparatus for encoding data
CN2006800154056A CN101203886B (zh) 2005-03-04 2006-03-03 用于编码数据的方法和设备

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
CN2006800154056A Division CN101203886B (zh) 2005-03-04 2006-03-03 用于编码数据的方法和设备

Publications (2)

Publication Number Publication Date
CN102542579A CN102542579A (zh) 2012-07-04
CN102542579B true CN102542579B (zh) 2016-04-20

Family

ID=34451857

Family Applications (3)

Application Number Title Priority Date Filing Date
CN201110453513.4A Expired - Lifetime CN102542579B (zh) 2005-03-04 2006-03-03 用于编码数据的方法和设备
CN201110453503.0A Expired - Lifetime CN102521848B (zh) 2005-03-04 2006-03-03 用于编码数据的方法和设备
CN2006800154056A Expired - Lifetime CN101203886B (zh) 2005-03-04 2006-03-03 用于编码数据的方法和设备

Family Applications After (2)

Application Number Title Priority Date Filing Date
CN201110453503.0A Expired - Lifetime CN102521848B (zh) 2005-03-04 2006-03-03 用于编码数据的方法和设备
CN2006800154056A Expired - Lifetime CN101203886B (zh) 2005-03-04 2006-03-03 用于编码数据的方法和设备

Country Status (5)

Country Link
US (2) US8102402B2 (https=)
JP (3) JP4897709B2 (https=)
CN (3) CN102542579B (https=)
GB (2) GB0504570D0 (https=)
WO (1) WO2006092616A2 (https=)

Families Citing this family (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7714873B2 (en) * 2006-06-29 2010-05-11 Microsoft Corporation Strategies for compressing textures
US9418450B2 (en) 2006-08-31 2016-08-16 Ati Technologies Ulc Texture compression techniques
KR100967701B1 (ko) * 2007-02-26 2010-07-07 한국외국어대학교 연구산학협력단 3차원 유화 데이터의 복원
JP4978598B2 (ja) * 2008-09-17 2012-07-18 コニカミノルタビジネステクノロジーズ株式会社 画像処理方法、画像処理装置、および画像処理プログラム
NZ602796A (en) * 2010-04-07 2014-10-31 Ericsson Telefon Ab L M Texture compression and decompression
US8751687B2 (en) * 2010-04-30 2014-06-10 Microsoft Corporation Efficient encoding of structured data
GB2483502B (en) * 2010-09-10 2014-05-07 Imagination Tech Ltd Random accessible lossless parameter data compression for title based 3D computer graphics system
GB2487717B (en) * 2011-01-25 2017-06-21 Advanced Risc Mach Ltd Image encoding method
US20120242664A1 (en) * 2011-03-25 2012-09-27 Microsoft Corporation Accelerometer-based lighting and effects for mobile devices
US9041723B2 (en) 2011-05-05 2015-05-26 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
GB201122022D0 (en) 2011-12-20 2012-02-01 Imagination Tech Ltd Method and apparatus for compressing and decompressing 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
US11223832B2 (en) 2014-07-24 2022-01-11 Qualcomm Incorporated Methods and apparatus for encoding video data using block palettes and sub-block and pixel scanning orders
KR102477264B1 (ko) * 2015-09-22 2022-12-13 삼성전자주식회사 텍스쳐를 처리하는 방법 및 장치
GB2584764B (en) * 2017-04-28 2021-12-29 Imagination Tech Ltd Decoder unit for texture decompression
GB2562041B (en) * 2017-04-28 2020-11-25 Imagination Tech Ltd Multi-output decoder for texture decompression
US10559093B2 (en) * 2018-01-13 2020-02-11 Arm Limited Selecting encoding options
CN110275722B (zh) 2019-06-21 2023-08-08 北京百度网讯科技有限公司 用于升级应用的方法、装置、设备和存储介质
WO2021002443A1 (ja) * 2019-07-02 2021-01-07 パナソニック インテレクチュアル プロパティ コーポレーション オブ アメリカ 三次元データ符号化方法、三次元データ復号方法、三次元データ符号化装置、及び三次元データ復号装置
US10891766B1 (en) * 2019-09-04 2021-01-12 Google Llc Artistic representation of digital data
US11665358B2 (en) * 2020-04-28 2023-05-30 Adobe Inc. Generating multi-pass-compressed-texture images for fast delivery
US12335768B2 (en) * 2021-11-24 2025-06-17 Qualcomm Incorporated Estimation and utilization of a block fading wireless channel
JP2023171151A (ja) * 2022-05-20 2023-12-01 日本発條株式会社 三次元画像データ生成装置、三次元画像データを用いた品質管理システム及び三次元画像データを用いた品質管理プログラム
CN116996687B (zh) * 2023-07-21 2024-07-26 深圳市战音科技有限公司 一种图像拆分编码方法、装置及电子设备

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1189654A (zh) * 1996-09-20 1998-08-05 索尼计算机娱乐公司 发送图像数据和处理图像的方法和装置及其记录介质
CN1235324A (zh) * 1998-03-06 1999-11-17 松下电器产业株式会社 图像译码合成方法及图像译码合成装置
CN1339142A (zh) * 1999-02-03 2002-03-06 伊瑟夫电视公司 使用通用3d图形管道进行成本低廉的数字图像和视频编辑的方法和装置
US6819793B1 (en) * 2000-06-30 2004-11-16 Intel Corporation Color distribution for texture and image compression

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100276427B1 (ko) * 1993-01-30 2000-12-15 윤종용 화상데이타의 압축 및 복원장치
US6292191B1 (en) * 1996-12-30 2001-09-18 Cirrus Logic, Inc. Dynamically selectable MIP map blending for a software graphics engine
US20020154132A1 (en) * 1997-07-30 2002-10-24 Alain M. Dumesny Texture mapping 3d graphic objects
US6775417B2 (en) 1997-10-02 2004-08-10 S3 Graphics Co., Ltd. Fixed-rate block-based image compression with inferred pixel values
US6683978B1 (en) 1997-10-02 2004-01-27 S3 Graphics Co., Ltd. Fixed-rate block-based image compression with inferred pixel values
US6658146B1 (en) 1997-10-02 2003-12-02 S3 Graphics Co., Ltd. Fixed-rate block-based image compression with inferred pixel values
US5956431A (en) 1997-10-02 1999-09-21 S3 Incorporated System and method for fixed-rate block-based image compression with inferred pixel values
US6452602B1 (en) 1999-12-13 2002-09-17 Ati International Srl Method and apparatus for storing compressed data
US6618053B1 (en) * 2000-01-10 2003-09-09 Vicarious Visions, Inc. Asynchronous multilevel texture pipeline
US6593925B1 (en) * 2000-06-22 2003-07-15 Microsoft Corporation Parameterized animation compression methods and arrangements
JP4086520B2 (ja) * 2001-03-19 2008-05-14 株式会社リコー 多値画像の符号化及び復号化方法並びに装置
GB0128888D0 (en) 2001-12-03 2002-01-23 Imagination Tech Ltd Method and apparatus for compressing data and decompressing compressed data
US6975773B1 (en) * 2002-07-30 2005-12-13 Qualcomm, Incorporated Parameter selection in data compression and decompression
JP3790728B2 (ja) * 2002-09-11 2006-06-28 株式会社東芝 画像符号化装置、画像復号化装置及びそれらの方法
JP3938534B2 (ja) 2002-09-19 2007-06-27 株式会社リコー 画像処理装置及び方法、画像形成装置、並びにプログラム
DE60315407D1 (de) 2003-02-06 2007-09-20 St Microelectronics Srl Verfahren und Vorrichtung zum Komprimierung von Texturen
JP3906170B2 (ja) * 2003-03-07 2007-04-18 株式会社東芝 高次元テクスチャを合成する装置および方法およびプログラム
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
US9418450B2 (en) * 2006-08-31 2016-08-16 Ati Technologies Ulc Texture compression techniques

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1189654A (zh) * 1996-09-20 1998-08-05 索尼计算机娱乐公司 发送图像数据和处理图像的方法和装置及其记录介质
CN1235324A (zh) * 1998-03-06 1999-11-17 松下电器产业株式会社 图像译码合成方法及图像译码合成装置
CN1339142A (zh) * 1999-02-03 2002-03-06 伊瑟夫电视公司 使用通用3d图形管道进行成本低廉的数字图像和视频编辑的方法和装置
US6819793B1 (en) * 2000-06-30 2004-11-16 Intel Corporation Color distribution for texture and image compression

Also Published As

Publication number Publication date
US8102402B2 (en) 2012-01-24
CN101203886A (zh) 2008-06-18
JP2008532165A (ja) 2008-08-14
GB2423906A (en) 2006-09-06
US8289343B2 (en) 2012-10-16
CN102521848B (zh) 2015-11-18
JP2012048734A (ja) 2012-03-08
JP5419947B2 (ja) 2014-02-19
GB2423906B (en) 2007-11-28
JP4897709B2 (ja) 2012-03-14
GB0504570D0 (en) 2005-04-13
CN102542579A (zh) 2012-07-04
WO2006092616A3 (en) 2006-11-16
US20120081384A1 (en) 2012-04-05
WO2006092616A2 (en) 2006-09-08
CN102521848A (zh) 2012-06-27
CN101203886B (zh) 2012-03-14
JP5341968B2 (ja) 2013-11-13
JP2012022718A (ja) 2012-02-02
US20090021521A1 (en) 2009-01-22
GB0604343D0 (en) 2006-04-12

Similar Documents

Publication Publication Date Title
CN102542579B (zh) 用于编码数据的方法和设备
KR102164847B1 (ko) 데이터를 인코딩 및 디코딩하는 방법 및 장치
US8855410B2 (en) Method and apparatus for compressing and decompressing data
CN104012097B (zh) 用于压缩和解压缩数据的方法与装置
CN101536526B (zh) 纹理压缩方法和用于纹理解压缩的计算机处理系统
US9177415B2 (en) Methods of and apparatus for encoding and decoding data
US8369629B2 (en) Image processing using resolution numbers to determine additional component values
GB2439482A (en) Encoding Texture Data
US12170044B2 (en) Two-dimensional compositing
Ivanov et al. Color Distribution‐A New Approach to Texture Compression
Russell HDR Image-Based Lighting on the Web
Pres InsightE

Legal Events

Date Code Title Description
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
CX01 Expiry of patent term

Granted publication date: 20160420

CX01 Expiry of patent term