KR20090075676A - 디지털 스케일링 - Google Patents

디지털 스케일링 Download PDF

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Publication number
KR20090075676A
KR20090075676A KR1020097006765A KR20097006765A KR20090075676A KR 20090075676 A KR20090075676 A KR 20090075676A KR 1020097006765 A KR1020097006765 A KR 1020097006765A KR 20097006765 A KR20097006765 A KR 20097006765A KR 20090075676 A KR20090075676 A KR 20090075676A
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KR
South Korea
Prior art keywords
value
region
sub
assigning
digital data
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.)
Withdrawn
Application number
KR1020097006765A
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English (en)
Korean (ko)
Inventor
프랜시스 에스. 제이. 무노즈
바딤 피. 바비치
스테판 알. 캠벨
Original Assignee
크리스털 시그널 아이엔씨.
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Application filed by 크리스털 시그널 아이엔씨. filed Critical 크리스털 시그널 아이엔씨.
Publication of KR20090075676A publication Critical patent/KR20090075676A/ko
Withdrawn legal-status Critical Current

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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N7/00—Television systems
    • H04N7/01—Conversion of standards, e.g. involving analogue television standards or digital television standards processed at pixel level
    • H04N7/0117—Conversion of standards, e.g. involving analogue television standards or digital television standards processed at pixel level involving conversion of the spatial resolution of the incoming video signal
    • H04N7/012—Conversion between an interlaced and a progressive signal
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F17/00—Digital computing or data processing equipment or methods, specially adapted for specific functions
    • G06F17/10—Complex mathematical operations
    • G06F17/11—Complex mathematical operations for solving equations, e.g. nonlinear equations, general mathematical optimization problems
    • G06F17/13—Differential equations
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
    • G06F3/14—Digital output to display device ; Cooperation and interconnection of the display device with other functional units
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N17/00—Diagnosis, testing or measuring for television systems or their details
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N7/00—Television systems
    • H04N7/01—Conversion of standards, e.g. involving analogue television standards or digital television standards processed at pixel level

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  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Computer Graphics (AREA)
  • Theoretical Computer Science (AREA)
  • Mathematical Physics (AREA)
  • Multimedia (AREA)
  • Mathematical Optimization (AREA)
  • Computational Mathematics (AREA)
  • Signal Processing (AREA)
  • Pure & Applied Mathematics (AREA)
  • Mathematical Analysis (AREA)
  • Data Mining & Analysis (AREA)
  • General Engineering & Computer Science (AREA)
  • Databases & Information Systems (AREA)
  • Health & Medical Sciences (AREA)
  • Biomedical Technology (AREA)
  • General Health & Medical Sciences (AREA)
  • Software Systems (AREA)
  • Algebra (AREA)
  • Human Computer Interaction (AREA)
  • Operations Research (AREA)
  • Image Processing (AREA)
  • Measuring And Recording Apparatus For Diagnosis (AREA)
  • Television Systems (AREA)
KR1020097006765A 2006-09-29 2007-09-21 디지털 스케일링 Withdrawn KR20090075676A (ko)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US82767506P 2006-09-29 2006-09-29
US60/827,675 2006-09-29
US11/775,082 US8374234B2 (en) 2006-09-29 2007-07-09 Digital scaling
US11/775,082 2007-07-09

Publications (1)

Publication Number Publication Date
KR20090075676A true KR20090075676A (ko) 2009-07-08

Family

ID=39230609

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020097006765A Withdrawn KR20090075676A (ko) 2006-09-29 2007-09-21 디지털 스케일링

Country Status (5)

Country Link
US (1) US8374234B2 (enExample)
EP (1) EP2097720A2 (enExample)
JP (1) JP2010514232A (enExample)
KR (1) KR20090075676A (enExample)
WO (1) WO2008038152A2 (enExample)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2138091B1 (en) * 2007-04-24 2013-06-19 Olympus Medical Systems Corp. Medical image processing apparatus and medical image processing method
US8965071B2 (en) * 2008-05-30 2015-02-24 Emory University Assessing tumor response to therapy
DE102009009602A1 (de) * 2008-10-27 2010-04-29 Ifg - Institute For Scientific Instruments Gmbh Spektralauflösende elektronische Röntgenkamera
BR102012028367B1 (pt) * 2012-11-06 2022-03-22 Timpel S.A Método e aparato para gerar e exibir uma representação simplificada de informações obtidas através de tomografia por impedância elétrica
US9311720B2 (en) 2013-11-26 2016-04-12 Saudi Arabian Oil Company Automated saw cut correction for 3D core digital modeling from computerized tomography scanner (CTS) images
GB201812824D0 (en) * 2018-08-07 2018-09-19 Photocentric Ltd Method for improving resolution in LCD screen based 3D printers

Family Cites Families (64)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3818443A (en) * 1972-04-28 1974-06-18 Burroughs Corp Signature verification by zero-crossing characterization
US4035769A (en) * 1974-06-20 1977-07-12 Veripen, Inc. Method and apparatus for recording a signature
US4127873A (en) * 1977-05-20 1978-11-28 Rca Corporation Image resolution enhancement method and apparatus
US4585947A (en) * 1980-06-26 1986-04-29 Diffracto, Ltd. Photodetector array based optical measurement systems
US4456877A (en) * 1982-09-16 1984-06-26 Ampex Corporation Hybrid spectrum analyzer system
US5159642A (en) * 1990-07-13 1992-10-27 Toa Medical Electronics Co., Ltd. Particle image analyzing apparatus
US5134480A (en) * 1990-08-31 1992-07-28 The Trustees Of Columbia University In The City Of New York Time-recursive deinterlace processing for television-type signals
US5197127A (en) * 1990-09-24 1993-03-23 International Business Machines Corporation Expert system method for performing window protocol-based data flow analysis within a data communication network
US5483468A (en) * 1992-10-23 1996-01-09 International Business Machines Corporation System and method for concurrent recording and displaying of system performance data
US5459837A (en) * 1993-04-21 1995-10-17 Digital Equipment Corporation System to facilitate efficient utilization of network resources in a computer network
US5852681A (en) * 1995-04-20 1998-12-22 Massachusetts Institute Of Technology Method and apparatus for eliminating artifacts in data processing and compression systems
US5796879A (en) * 1995-05-23 1998-08-18 Hewlett-Packard Company Area based interpolation for image scaling
US5915230A (en) * 1995-11-21 1999-06-22 The Trustees Of Columbia University In The City Of New York Fast methods for simulating biomolecular systems with long-range electrostatic interactions by molecular dynamics
US5771105A (en) * 1996-03-04 1998-06-23 Hewlett-Packard Company High speed system for grey level image scaling, threshold matrix alignment and tiling, and creation of a binary half-tone image
US6075926A (en) * 1997-04-21 2000-06-13 Hewlett-Packard Company Computerized method for improving data resolution
JP3220411B2 (ja) 1997-04-28 2001-10-22 株式会社ミツトヨ エンコーダの内挿回路
US6385548B2 (en) * 1997-12-12 2002-05-07 Motorola, Inc. Apparatus and method for detecting and characterizing signals in a communication system
US6348929B1 (en) * 1998-01-16 2002-02-19 Intel Corporation Scaling algorithm and architecture for integer scaling in video
US6215916B1 (en) * 1998-02-04 2001-04-10 Intel Corporation Efficient algorithm and architecture for image scaling using discrete wavelet transforms
US6498868B1 (en) * 1998-06-11 2002-12-24 Xerox Corporation Image scaling using pattern matching to select among scaling algorithms
US20020075536A1 (en) * 1998-06-30 2002-06-20 Xiang-Dong Cao Multi-wavelength all-optical regenerators ( mars)
US6552722B1 (en) * 1998-07-17 2003-04-22 Sensable Technologies, Inc. Systems and methods for sculpting virtual objects in a haptic virtual reality environment
JP4016493B2 (ja) * 1998-08-05 2007-12-05 三菱電機株式会社 ディスプレイ装置及びその多階調化回路
US6219465B1 (en) * 1998-09-23 2001-04-17 Xerox Corporation High quality digital scaling using pixel window averaging and linear interpolation
JP2000125267A (ja) * 1998-10-13 2000-04-28 Sony Corp 補間演算装置及び方法
US6622101B1 (en) * 1999-01-15 2003-09-16 Fraunhofer-Gesellschaft Zur Foerderung Der Angewandten Forschung E.V. Quality surveillance of a production process
US6570613B1 (en) * 1999-02-26 2003-05-27 Paul Howell Resolution-enhancement method for digital imaging
KR100294924B1 (ko) * 1999-06-24 2001-07-12 윤종용 영상분할 장치 및 방법
US7194032B1 (en) * 1999-09-03 2007-03-20 Equator Technologies, Inc. Circuit and method for modifying a region of an encoded image
US6483605B1 (en) * 1999-12-07 2002-11-19 Destiny Technology Corporation Method for transforming an image from a resolution to a lower resolution
NL1014075C2 (nl) * 2000-01-13 2001-07-16 Koninkl Kpn Nv Methode en inrichting voor het bepalen van de kwaliteit van een signaal.
US6369787B1 (en) * 2000-01-27 2002-04-09 Myson Technology, Inc. Method and apparatus for interpolating a digital image
JP2001236498A (ja) * 2000-02-25 2001-08-31 Matsushita Electric Ind Co Ltd 画像処理方法および装置
US6859814B2 (en) * 2000-06-27 2005-02-22 Texas Instruments Incorporated Transpose FIR filter architecture
US7596474B2 (en) 2000-08-02 2009-09-29 Comsol Ab Method for assembling the finite element discretization of arbitrary weak equations involving local or non-local multiphysics couplings
AU2002213425B2 (en) * 2000-09-20 2008-04-10 Google Llc Digital image sharpening system
US6956617B2 (en) * 2000-11-17 2005-10-18 Texas Instruments Incorporated Image scaling and sample rate conversion by interpolation with non-linear positioning vector
US6836519B1 (en) * 2000-12-20 2004-12-28 Cisco Technology, Inc. Automatic digital scaling for digital communication systems
WO2002093412A1 (en) 2001-05-14 2002-11-21 Allied Engineering Corporation Parallel infinite element method calculation system
US20040008269A1 (en) * 2001-11-30 2004-01-15 Assaf Zomet System and method for providing multi-sensor super-resolution
US20030117507A1 (en) * 2001-12-21 2003-06-26 Nasser Kehtarnavaz Color filter array interpolation
EP1506515A2 (en) * 2002-03-15 2005-02-16 Pharmacia Italia S.p.A. Method for estimating or predicting the anti-tumor activity of a compound and for estimating or predicting the tumor growth in mammals
US7433546B2 (en) * 2004-10-25 2008-10-07 Apple Inc. Image scaling arrangement
US7149369B2 (en) * 2002-04-23 2006-12-12 Hewlett-Packard Development Company, L.P. Method and system for image scaling
US7116716B2 (en) * 2002-11-01 2006-10-03 Microsoft Corporation Systems and methods for generating a motion attention model
KR100519805B1 (ko) * 2002-11-26 2005-10-11 한국전자통신연구원 다중레벨 변조 기법을 위한 타이밍 동기루프 제어 장치를이용한 심볼 타이밍 동기 장치 및 그 방법
US7050656B2 (en) * 2002-12-11 2006-05-23 Seiko Epson Corporation Image scaling in the compressed domain
CN1729480A (zh) * 2002-12-19 2006-02-01 皇家飞利浦电子股份有限公司 图像缩放
US7010060B2 (en) * 2003-01-10 2006-03-07 Cornell Research Foundation, Inc. Real-time software receiver
US7260261B2 (en) * 2003-02-20 2007-08-21 Microsoft Corporation Systems and methods for enhanced image adaptation
JP4325251B2 (ja) * 2003-03-31 2009-09-02 ソニー株式会社 画像処理装置および方法、記録媒体、並びにプログラム
US7190288B2 (en) * 2003-06-27 2007-03-13 Northrop Grumman Corp. Look-up table delta-sigma conversion
ITMI20031449A1 (it) * 2003-07-15 2005-01-16 St Microelectronics Srl Metodo per classificare una immagine digitale
US7146846B2 (en) * 2003-07-16 2006-12-12 Air2, Llc Non-destructive testing of in-service wooden beams
US8185348B2 (en) * 2003-10-31 2012-05-22 Hewlett-Packard Development Company, L.P. Techniques for monitoring a data stream
EP1704502A4 (en) 2003-12-12 2008-01-23 Univ Western Ontario METHOD AND SYSTEM FOR OPTIMIZING DOSE ADMINISTRATION OF RADIATION
US7428282B2 (en) * 2004-04-15 2008-09-23 Texas Instruments Incorporated Timing recovery of PAM signals using baud rate interpolation
WO2005106684A1 (ja) * 2004-04-30 2005-11-10 Access Co., Ltd. ブラウジング時の動的画像拡大／縮小表示のための方法、端末装置およびプログラム
US20060116531A1 (en) * 2004-11-29 2006-06-01 Wonders Alan G Modeling of liquid-phase oxidation
JP4738943B2 (ja) * 2005-09-01 2011-08-03 キヤノン株式会社 画像処理装置およびその方法
US7706635B2 (en) * 2005-10-20 2010-04-27 Marvell International Technology Ltd. Methods and systems for image scaling
US7783105B2 (en) * 2006-06-07 2010-08-24 National Semiconductor Corporation Method and system for digitally scaling a gamma curve
KR101303879B1 (ko) * 2006-06-30 2013-09-04 삼성전자주식회사 영상 처리 장치 및 방법
US20080055338A1 (en) * 2006-08-30 2008-03-06 Ati Technologies Inc. Multi-stage edge-directed image scaling

Also Published As

Publication number Publication date
WO2008038152A3 (en) 2011-03-03
WO2008038152A2 (en) 2008-04-03
US20080080614A1 (en) 2008-04-03
JP2010514232A (ja) 2010-04-30
EP2097720A2 (en) 2009-09-09
US8374234B2 (en) 2013-02-12

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Legal Events

Date Code Title Description
PA0105 International application

Patent event date: 20090402

Patent event code: PA01051R01D

Comment text: International Patent Application

PG1501 Laying open of application
PC1203 Withdrawal of no request for examination
WITN Application deemed withdrawn, e.g. because no request for examination was filed or no examination fee was paid