DE69016101D1 - Kodierung/Dekodierung bei der Zerlegung und Wiederzusammensetzung eines hochauflösenden Bildes. - Google Patents

Kodierung/Dekodierung bei der Zerlegung und Wiederzusammensetzung eines hochauflösenden Bildes.

Info

Publication number
DE69016101D1
DE69016101D1 DE69016101T DE69016101T DE69016101D1 DE 69016101 D1 DE69016101 D1 DE 69016101D1 DE 69016101 T DE69016101 T DE 69016101T DE 69016101 T DE69016101 T DE 69016101T DE 69016101 D1 DE69016101 D1 DE 69016101D1
Authority
DE
Germany
Prior art keywords
reassembly
disassembly
coding
resolution image
decoding during
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
DE69016101T
Other languages
English (en)
Other versions
DE69016101T2 (de
Inventor
Christodoulos Chamzas
Donald L Duttweiler
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.)
AT&T Corp
Original Assignee
AT&T 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 AT&T Corp filed Critical AT&T Corp
Publication of DE69016101D1 publication Critical patent/DE69016101D1/de
Application granted granted Critical
Publication of DE69016101T2 publication Critical patent/DE69016101T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • 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
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T3/00—Geometric image transformations in the plane of the image
    • G06T3/40—Scaling of whole images or parts thereof, e.g. expanding or contracting
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N1/00—Scanning, transmission or reproduction of documents or the like, e.g. facsimile transmission; Details thereof
    • H04N1/41—Bandwidth or redundancy reduction
    • H04N1/411—Bandwidth or redundancy reduction for the transmission or storage or reproduction of two-tone pictures, e.g. black and white pictures
    • H04N1/413—Systems or arrangements allowing the picture to be reproduced without loss or modification of picture-information
    • H04N1/417—Systems or arrangements allowing the picture to be reproduced without loss or modification of picture-information using predictive or differential encoding
    • H04N1/4172—Progressive encoding, i.e. by decomposition into high and low resolution components
    • 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
    • H04N19/60—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using transform coding
    • H04N19/63—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using transform coding using sub-band based transform, e.g. wavelets

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Theoretical Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Compression Or Coding Systems Of Tv Signals (AREA)
  • Image Processing (AREA)
  • Compression Of Band Width Or Redundancy In Fax (AREA)
  • Compression, Expansion, Code Conversion, And Decoders (AREA)
DE69016101T 1989-06-01 1990-05-25 Kodierung/Dekodierung bei der Zerlegung und Wiederzusammensetzung eines hochauflösenden Bildes. Expired - Lifetime DE69016101T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/359,910 US5031053A (en) 1989-06-01 1989-06-01 Efficient encoding/decoding in the decomposition and recomposition of a high resolution image utilizing pixel clusters

Publications (2)

Publication Number Publication Date
DE69016101D1 true DE69016101D1 (de) 1995-03-02
DE69016101T2 DE69016101T2 (de) 1996-09-19

Family

ID=23415792

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69016101T Expired - Lifetime DE69016101T2 (de) 1989-06-01 1990-05-25 Kodierung/Dekodierung bei der Zerlegung und Wiederzusammensetzung eines hochauflösenden Bildes.

Country Status (6)

Country Link
US (1) US5031053A (de)
EP (1) EP0402016B1 (de)
JP (1) JP2552018B2 (de)
KR (1) KR940003200B1 (de)
CA (1) CA2014936C (de)
DE (1) DE69016101T2 (de)

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US5255105A (en) * 1990-03-17 1993-10-19 International Computers Limited Encoding image data
JPH0492551A (ja) * 1990-08-08 1992-03-25 Minolta Camera Co Ltd ファクシミリ装置におけるエラーチェック方式
US5440401A (en) * 1990-09-14 1995-08-08 Eastman Kodak Company Image database incorporating low resolution index image data
US5148272A (en) * 1991-02-27 1992-09-15 Rca Thomson Licensing Corporation Apparatus for recombining prioritized video data
US5414469A (en) * 1991-10-31 1995-05-09 International Business Machines Corporation Motion video compression system with multiresolution features
US5262854A (en) * 1992-02-21 1993-11-16 Rca Thomson Licensing Corporation Lower resolution HDTV receivers
US5321520A (en) * 1992-07-20 1994-06-14 Automated Medical Access Corporation Automated high definition/resolution image storage, retrieval and transmission system
US5655032A (en) * 1992-08-20 1997-08-05 Canon Kabushiki Kaisha Coding method and apparatus therefor
US5473385A (en) * 1994-06-07 1995-12-05 Tv/Com Technologies, Inc. Clock correction in a video data decoder using video synchronization signals
MX9700385A (es) 1994-07-14 1998-05-31 Johnson Grace Company Metodo y aparato para comprimir imagenes.
US5805735A (en) * 1995-03-02 1998-09-08 Apple Computer, Inc. Method and apparatus for compression of digitized image data using variable color fidelity
WO1996039682A1 (en) * 1995-06-05 1996-12-12 Apple Computer, Inc. Block classification for accelerating image data compression
US5764921A (en) * 1995-10-26 1998-06-09 Motorola Method, device and microprocessor for selectively compressing video frames of a motion compensated prediction-based video codec
US6055338A (en) * 1996-08-22 2000-04-25 Sumitomo Metal Industries Limited Bi-level adaptive coding using a dual port memory and a context comparator
US6058216A (en) * 1996-09-03 2000-05-02 Sumitomo Metal Industries Limited Apparatus for encoding image data
US6269190B1 (en) * 1996-09-24 2001-07-31 Electronics For Imaging, Inc. Computer system for processing images using a virtual frame buffer
EP1008109B1 (de) * 1996-09-24 2001-11-14 Colorage, Inc. Bildverarbeitungssystem und -verfahren unter verwendung von personifizierungstechniken
US5995724A (en) * 1996-11-01 1999-11-30 Mikkelsen; Carl Image process system and process using personalization techniques
JP3408094B2 (ja) * 1997-02-05 2003-05-19 キヤノン株式会社 画像処理装置及びその方法
US6786420B1 (en) 1997-07-15 2004-09-07 Silverbrook Research Pty. Ltd. Data distribution mechanism in the form of ink dots on cards
JPH10257502A (ja) * 1997-03-17 1998-09-25 Matsushita Electric Ind Co Ltd 階層画像符号化方法、階層画像多重化方法、階層画像復号方法及び装置
US6618117B2 (en) 1997-07-12 2003-09-09 Silverbrook Research Pty Ltd Image sensing apparatus including a microcontroller
US6690419B1 (en) 1997-07-15 2004-02-10 Silverbrook Research Pty Ltd Utilising eye detection methods for image processing in a digital image camera
US7110024B1 (en) 1997-07-15 2006-09-19 Silverbrook Research Pty Ltd Digital camera system having motion deblurring means
US6879341B1 (en) 1997-07-15 2005-04-12 Silverbrook Research Pty Ltd Digital camera system containing a VLIW vector processor
US6624848B1 (en) 1997-07-15 2003-09-23 Silverbrook Research Pty Ltd Cascading image modification using multiple digital cameras incorporating image processing
US20040119829A1 (en) 1997-07-15 2004-06-24 Silverbrook Research Pty Ltd Printhead assembly for a print on demand digital camera system
AUPP702098A0 (en) 1998-11-09 1998-12-03 Silverbrook Research Pty Ltd Image creation method and apparatus (ART73)
US6625319B1 (en) * 1999-03-30 2003-09-23 Koninklijke Philips Electronics N.V. Image compression using content-based image similarity
AUPQ056099A0 (en) 1999-05-25 1999-06-17 Silverbrook Research Pty Ltd A method and apparatus (pprint01)
US7453936B2 (en) * 2001-11-09 2008-11-18 Sony Corporation Transmitting apparatus and method, receiving apparatus and method, program and recording medium, and transmitting/receiving system
KR100460947B1 (ko) * 2002-01-16 2004-12-09 삼성전자주식회사 영상신호 처리장치 및 방법
US7230616B2 (en) * 2002-07-31 2007-06-12 International Business Machines Corporation Bi-level iso-surface compression
US8368950B2 (en) 2003-10-06 2013-02-05 Marvell International Technology Ltd. Method of pre-processing data on a host machine for a host-based print system
US8176155B2 (en) * 2003-11-26 2012-05-08 Riip, Inc. Remote network management system
US20070109568A1 (en) * 2005-11-17 2007-05-17 Keithley Douglas G Method and apparatus for printing an image
JP5089214B2 (ja) * 2007-03-27 2012-12-05 キヤノン株式会社 画像処理方法及びその装置、コンピュータプログラム及び記憶媒体
TWI372561B (en) * 2009-04-07 2012-09-11 Univ Nat Taiwan Method for decomposition and rending of video content and user interface operating the method thereof

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55602A (en) * 1978-03-22 1980-01-07 Ricoh Co Ltd Predictive restoration method for high-density picture element
JPS54126415A (en) * 1978-03-24 1979-10-01 Ricoh Co Ltd High-density picture element forecasting-restoring method
JPS54150022A (en) * 1978-05-18 1979-11-24 Ricoh Co Ltd Method and apparatus for picture encoding reproduction
US4261018A (en) * 1979-06-18 1981-04-07 Bell Telephone Laboratories, Incorporated Progressive image transmission
JPS5666971A (en) * 1979-11-05 1981-06-05 Dainippon Screen Mfg Co Ltd Picture data compressing method
JPS59178077A (ja) * 1983-03-28 1984-10-09 Dainippon Screen Mfg Co Ltd ２値画像のデ−タ圧縮方法
GB2190560B (en) * 1986-05-08 1990-06-20 Gen Electric Plc Data compression
US4870497A (en) * 1988-01-22 1989-09-26 American Telephone And Telegraph Company Progressive transmission of high resolution two-tone facsimile images
US4873577A (en) * 1988-01-22 1989-10-10 American Telephone And Telegraph Company Edge decomposition for the transmission of high resolution facsimile images

Also Published As

Publication number Publication date
EP0402016A3 (de) 1991-04-03
DE69016101T2 (de) 1996-09-19
CA2014936A1 (en) 1990-12-01
EP0402016A2 (de) 1990-12-12
CA2014936C (en) 1993-11-30
KR910002142A (ko) 1991-01-31
KR940003200B1 (ko) 1994-04-15
EP0402016B1 (de) 1995-01-18
JP2552018B2 (ja) 1996-11-06
JPH0323773A (ja) 1991-01-31
US5031053A (en) 1991-07-09

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Legal Events

Date Code Title Description
8328 Change in the person/name/address of the agent

Free format text: BLUMBACH, KRAMER & PARTNER, 65193 WIESBADEN

8332 No legal effect for de
8370 Indication of lapse of patent is to be deleted