GB2342244B - An efficient table-lookup based visually-lossless image compression scheme - Google Patents

An efficient table-lookup based visually-lossless image compression scheme

Info

Publication number
GB2342244B
GB2342244B GB9929950A GB9929950A GB2342244B GB 2342244 B GB2342244 B GB 2342244B GB 9929950 A GB9929950 A GB 9929950A GB 9929950 A GB9929950 A GB 9929950A GB 2342244 B GB2342244 B GB 2342244B
Authority
GB
United Kingdom
Prior art keywords
image compression
compression scheme
lookup based
lossless image
efficient table
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
Application number
GB9929950A
Other languages
English (en)
Other versions
GB9929950D0 (en
GB2342244A (en
Inventor
Tinku Acharya
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.)
Intel Corp
Original Assignee
Intel Corp
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 Intel Corp filed Critical Intel Corp
Publication of GB9929950D0 publication Critical patent/GB9929950D0/en
Publication of GB2342244A publication Critical patent/GB2342244A/en
Application granted granted Critical
Publication of GB2342244B publication Critical patent/GB2342244B/en
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03M—CODING; DECODING; CODE CONVERSION IN GENERAL
    • H03M7/00—Conversion of a code where information is represented by a given sequence or number of digits to a code where the same, similar or subset of information is represented by a different sequence or number of digits
    • H03M7/30—Compression; Expansion; Suppression of unnecessary data, e.g. redundancy reduction
    • H03M7/60—General implementation details not specific to a particular type of compression
    • H03M7/6041—Compression optimized for errors
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03M—CODING; DECODING; CODE CONVERSION IN GENERAL
    • H03M7/00—Conversion of a code where information is represented by a given sequence or number of digits to a code where the same, similar or subset of information is represented by a different sequence or number of digits
    • H03M7/30—Compression; Expansion; Suppression of unnecessary data, e.g. redundancy reduction
    • H03M7/3059—Digital compression and data reduction techniques where the original information is represented by a subset or similar information, e.g. lossy compression
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03M—CODING; DECODING; CODE CONVERSION IN GENERAL
    • H03M7/00—Conversion of a code where information is represented by a given sequence or number of digits to a code where the same, similar or subset of information is represented by a different sequence or number of digits
    • H03M7/30—Compression; Expansion; Suppression of unnecessary data, e.g. redundancy reduction
    • H03M7/3068—Precoding preceding compression, e.g. Burrows-Wheeler transformation
    • H03M7/3071—Prediction
    • H03M7/3075—Space
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
    • H04N19/90—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using coding techniques not provided for in groups H04N19/10-H04N19/85, e.g. fractals
    • H04N19/91—Entropy coding, e.g. variable length coding [VLC] or arithmetic coding

Landscapes

  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Compression Or Coding Systems Of Tv Signals (AREA)
  • Compression Of Band Width Or Redundancy In Fax (AREA)
  • Image Processing (AREA)
GB9929950A 1997-06-30 1998-06-03 An efficient table-lookup based visually-lossless image compression scheme Expired - Fee Related GB2342244B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US08/884,923 US6009201A (en) 1997-06-30 1997-06-30 Efficient table-lookup based visually-lossless image compression scheme
PCT/US1998/011439 WO1999000762A1 (en) 1997-06-30 1998-06-03 An efficient table-lookup based visually-lossless image compression scheme

Publications (3)

Publication Number Publication Date
GB9929950D0 GB9929950D0 (en) 2000-02-09
GB2342244A GB2342244A (en) 2000-04-05
GB2342244B true GB2342244B (en) 2001-10-31

Family

ID=25385728

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9929950A Expired - Fee Related GB2342244B (en) 1997-06-30 1998-06-03 An efficient table-lookup based visually-lossless image compression scheme

Country Status (10)

Country Link
US (1) US6009201A (enExample)
JP (1) JP4468490B2 (enExample)
KR (1) KR100352343B1 (enExample)
CN (1) CN1135494C (enExample)
AU (1) AU7812698A (enExample)
DE (1) DE19882507T1 (enExample)
GB (1) GB2342244B (enExample)
IL (1) IL133689A (enExample)
TW (1) TW395124B (enExample)
WO (1) WO1999000762A1 (enExample)

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US6195026B1 (en) * 1998-09-14 2001-02-27 Intel Corporation MMX optimized data packing methodology for zero run length and variable length entropy encoding
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US7372485B1 (en) 1999-06-08 2008-05-13 Lightsurf Technologies, Inc. Digital camera device and methodology for distributed processing and wireless transmission of digital images
US6697534B1 (en) 1999-06-09 2004-02-24 Intel Corporation Method and apparatus for adaptively sharpening local image content of an image
US6995794B2 (en) * 1999-06-30 2006-02-07 Logitech Europe S.A. Video camera with major functions implemented in host software
US6625308B1 (en) 1999-09-10 2003-09-23 Intel Corporation Fuzzy distinction based thresholding technique for image segmentation
US6658399B1 (en) 1999-09-10 2003-12-02 Intel Corporation Fuzzy based thresholding technique for image segmentation
US6798901B1 (en) 1999-10-01 2004-09-28 Intel Corporation Method of compressing a color image
US7053944B1 (en) 1999-10-01 2006-05-30 Intel Corporation Method of using hue to interpolate color pixel signals
US7106910B2 (en) * 1999-10-01 2006-09-12 Intel Corporation Color video coding scheme
US7103357B2 (en) * 1999-11-05 2006-09-05 Lightsurf Technologies, Inc. Media spooler system and methodology providing efficient transmission of media content from wireless devices
US7158178B1 (en) 1999-12-14 2007-01-02 Intel Corporation Method of converting a sub-sampled color image
US6628827B1 (en) 1999-12-14 2003-09-30 Intel Corporation Method of upscaling a color image
US7847833B2 (en) 2001-02-07 2010-12-07 Verisign, Inc. Digital camera device providing improved methodology for rapidly taking successive pictures
US6748118B1 (en) 2000-02-18 2004-06-08 Intel Corporation Method of quantizing signal samples of an image during same
US6961472B1 (en) 2000-02-18 2005-11-01 Intel Corporation Method of inverse quantized signal samples of an image during image decompression
JP2001268565A (ja) * 2000-03-15 2001-09-28 Fuji Xerox Co Ltd 画像符号化装置および画像復号装置
US6507347B1 (en) * 2000-03-24 2003-01-14 Lighthouse Technologies Ltd. Selected data compression for digital pictorial information
US6738520B1 (en) 2000-06-19 2004-05-18 Intel Corporation Method of compressing an image
US7046728B1 (en) 2000-06-30 2006-05-16 Intel Corporation Method of video coding the movement of a human face from a sequence of images
US6775413B1 (en) 2000-09-18 2004-08-10 Intel Corporation Techniques to implement one-dimensional compression
US6563439B1 (en) 2000-10-31 2003-05-13 Intel Corporation Method of performing Huffman decoding
US6636167B1 (en) 2000-10-31 2003-10-21 Intel Corporation Method of generating Huffman code length information
US20020118746A1 (en) * 2001-01-03 2002-08-29 Kim Hyun Mun Method of performing video encoding rate control using motion estimation
US7305354B2 (en) 2001-03-20 2007-12-04 Lightsurf,Technologies, Inc. Media asset management system
US6766286B2 (en) 2001-03-28 2004-07-20 Intel Corporation Pyramid filter
US20020184276A1 (en) * 2001-03-30 2002-12-05 Tinku Acharya Two-dimensional pyramid filter architecture
US6889237B2 (en) * 2001-03-30 2005-05-03 Intel Corporation Two-dimensional pyramid filter architecture
US7724281B2 (en) 2002-02-04 2010-05-25 Syniverse Icx Corporation Device facilitating efficient transfer of digital content from media capture device
US7051040B2 (en) 2002-07-23 2006-05-23 Lightsurf Technologies, Inc. Imaging system providing dynamic viewport layering
US20040042551A1 (en) * 2002-09-04 2004-03-04 Tinku Acharya Motion estimation
US7266151B2 (en) * 2002-09-04 2007-09-04 Intel Corporation Method and system for performing motion estimation using logarithmic search
US20040057626A1 (en) * 2002-09-23 2004-03-25 Tinku Acharya Motion estimation using a context adaptive search
US7760950B2 (en) * 2002-09-26 2010-07-20 Ntt Docomo, Inc. Low complexity and unified transforms for video coding
CA2414980A1 (en) * 2002-12-23 2004-06-23 Ibm Canada Limited-Ibm Canada Limitee Deferred incremental integrity maintenance of base tables having contiguous data blocks
US7551787B2 (en) 2003-01-28 2009-06-23 International Business Machines Corporation Adaptive compression quality
US20040169748A1 (en) * 2003-02-28 2004-09-02 Tinku Acharya Sub-sampled infrared sensor for use in a digital image capture device
US20040174446A1 (en) * 2003-02-28 2004-09-09 Tinku Acharya Four-color mosaic pattern for depth and image capture
US7274393B2 (en) * 2003-02-28 2007-09-25 Intel Corporation Four-color mosaic pattern for depth and image capture
JP4328689B2 (ja) * 2004-08-06 2009-09-09 キヤノン株式会社 画像処理装置および画像処理装置の制御方法
US20080044097A1 (en) * 2006-08-21 2008-02-21 Siemens Medical Solutions Usa, Inc. Fast JPEG-LS Based Compression Method for Medical Images
JP4732316B2 (ja) * 2006-12-07 2011-07-27 キヤノン株式会社 画像処理装置、記録装置、画像処理方法、プログラム、および記憶媒体
JP4953789B2 (ja) * 2006-12-07 2012-06-13 キヤノン株式会社 画像処理装置、記録装置、画像処理方法、プログラム、および記憶媒体
KR101503227B1 (ko) 2007-04-11 2015-03-16 레드.컴 인코포레이티드 비디오 카메라
US8237830B2 (en) 2007-04-11 2012-08-07 Red.Com, Inc. Video camera
JP5033261B2 (ja) * 2008-04-18 2012-09-26 エレクトロニクス アンド テレコミュニケーションズ リサーチ インスチチュート 共有頂点情報を用いた低複雑度３次元メッシュ圧縮装置及び方法
WO2009128660A2 (en) * 2008-04-18 2009-10-22 Electronics And Telecommunications Research Institute Method and apparatus for real time 3d mesh compression, based on quanitzation
KR101048368B1 (ko) * 2008-07-14 2011-07-11 한양대학교 산학협력단 연결정보 분석을 통한 3차원 메쉬 모델의 부호화 장치 및 방법
US20110199633A1 (en) * 2010-02-17 2011-08-18 Nguyen Uoc H Halftone bit depth dependent digital image compression
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KR20120114812A (ko) 2011-04-08 2012-10-17 삼성디스플레이 주식회사 액정 표시 장치, 액정 표시 장치를 위한 영상 신호 보정 장치 및 영상 신호 보정 방법
JP2016508700A (ja) 2013-02-14 2016-03-22 レッド．コム，インコーポレイテッド ビデオカメラ
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KR102620350B1 (ko) 2017-07-05 2024-01-02 레드.컴, 엘엘씨 전자 디바이스에서의 비디오 이미지 데이터 처리

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US5341442A (en) * 1992-01-21 1994-08-23 Supermac Technology, Inc. Method and apparatus for compression data by generating base image data from luminance and chrominance components and detail image data from luminance component
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US5325126A (en) * 1992-04-01 1994-06-28 Intel Corporation Method and apparatus for real time compression and decompression of a digital motion video signal
EP0755155A2 (en) * 1995-07-18 1997-01-22 Hewlett-Packard Company System and method for lossless image compression
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Also Published As

Publication number Publication date
GB9929950D0 (en) 2000-02-09
IL133689A (en) 2004-06-01
CN1135494C (zh) 2004-01-21
KR100352343B1 (ko) 2002-09-11
IL133689A0 (en) 2001-04-30
US6009201A (en) 1999-12-28
JP4468490B2 (ja) 2010-05-26
GB2342244A (en) 2000-04-05
JP2002507354A (ja) 2002-03-05
TW395124B (en) 2000-06-21
AU7812698A (en) 1999-01-19
WO1999000762A1 (en) 1999-01-07
KR20010014332A (ko) 2001-02-26
CN1269039A (zh) 2000-10-04
DE19882507T1 (de) 2000-07-13

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PCNP Patent ceased through non-payment of renewal fee

Effective date: 20100603