[go: up one dir, main page]

BR9007511A - Dispositivo e processo para processamento de sinal - Google Patents

Dispositivo e processo para processamento de sinal

Info

Publication number
BR9007511A
BR9007511A BR909007511A BR9007511A BR9007511A BR 9007511 A BR9007511 A BR 9007511A BR 909007511 A BR909007511 A BR 909007511A BR 9007511 A BR9007511 A BR 9007511A BR 9007511 A BR9007511 A BR 9007511A
Authority
BR
Brazil
Prior art keywords
processing device
signal processing
signal
processing
Prior art date
Application number
BR909007511A
Other languages
English (en)
Inventor
Howard Resnikoff
Original Assignee
Aware Inc
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 Aware Inc filed Critical Aware Inc
Publication of BR9007511A publication Critical patent/BR9007511A/pt

Links

Classifications

    • 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
    • G06F17/14—Fourier, Walsh or analogous domain transformations, e.g. Laplace, Hilbert, Karhunen-Loeve, transforms
    • G06F17/145—Square transforms, e.g. Hadamard, Walsh, Haar, Hough, Slant transforms
    • 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
    • G06F17/14—Fourier, Walsh or analogous domain transformations, e.g. Laplace, Hilbert, Karhunen-Loeve, transforms
    • G06F17/147—Discrete orthonormal transforms, e.g. discrete cosine transform, discrete sine transform, and variations therefrom, e.g. modified discrete cosine transform, integer transforms approximating the discrete cosine transform

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Mathematical Physics (AREA)
  • Theoretical Computer Science (AREA)
  • Computational Mathematics (AREA)
  • Mathematical Analysis (AREA)
  • Mathematical Optimization (AREA)
  • Pure & Applied Mathematics (AREA)
  • Data Mining & Analysis (AREA)
  • Algebra (AREA)
  • Software Systems (AREA)
  • General Engineering & Computer Science (AREA)
  • Databases & Information Systems (AREA)
  • Discrete Mathematics (AREA)
  • Image Processing (AREA)
BR909007511A 1989-08-04 1990-07-25 Dispositivo e processo para processamento de sinal BR9007511A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US07/389,592 US5073964A (en) 1989-08-04 1989-08-04 Signal processing device and method
PCT/US1990/004167 WO1991002318A1 (en) 1989-08-04 1990-07-25 Signal processing device and method

Publications (1)

Publication Number Publication Date
BR9007511A true BR9007511A (pt) 1992-05-19

Family

ID=23538894

Family Applications (1)

Application Number Title Priority Date Filing Date
BR909007511A BR9007511A (pt) 1989-08-04 1990-07-25 Dispositivo e processo para processamento de sinal

Country Status (4)

Country Link
US (1) US5073964A (pt)
AU (1) AU6176790A (pt)
BR (1) BR9007511A (pt)
WO (1) WO1991002318A1 (pt)

Families Citing this family (50)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5838389A (en) * 1992-11-02 1998-11-17 The 3Do Company Apparatus and method for updating a CLUT during horizontal blanking
US5572235A (en) * 1992-11-02 1996-11-05 The 3Do Company Method and apparatus for processing image data
US5481275A (en) * 1992-11-02 1996-01-02 The 3Do Company Resolution enhancement for video display using multi-line interpolation
US5596693A (en) * 1992-11-02 1997-01-21 The 3Do Company Method for controlling a spryte rendering processor
US5752073A (en) * 1993-01-06 1998-05-12 Cagent Technologies, Inc. Digital signal processor architecture
US5414780A (en) * 1993-01-27 1995-05-09 Immix Method and apparatus for image data transformation
US5546477A (en) * 1993-03-30 1996-08-13 Klics, Inc. Data compression and decompression
JPH07168809A (ja) * 1993-03-30 1995-07-04 Klics Ltd ウェーブレット変換方法及びウェーブレット変換回路
US5396057A (en) * 1993-09-08 1995-03-07 Northrop Grumman Corporation Method for optimum focusing of electro-optical sensors for testing purposes with a haar matrix transform
JP3302229B2 (ja) 1994-09-20 2002-07-15 株式会社リコー 符号化方法、符号化／復号方法及び復号方法
US5748786A (en) 1994-09-21 1998-05-05 Ricoh Company, Ltd. Apparatus for compression using reversible embedded wavelets
US5966465A (en) * 1994-09-21 1999-10-12 Ricoh Corporation Compression/decompression using reversible embedded wavelets
US6873734B1 (en) 1994-09-21 2005-03-29 Ricoh Company Ltd Method and apparatus for compression using reversible wavelet transforms and an embedded codestream
US6229927B1 (en) 1994-09-21 2001-05-08 Ricoh Company, Ltd. Reversible embedded wavelet system implementation
US6195465B1 (en) 1994-09-21 2001-02-27 Ricoh Company, Ltd. Method and apparatus for compression using reversible wavelet transforms and an embedded codestream
US6549666B1 (en) 1994-09-21 2003-04-15 Ricoh Company, Ltd Reversible embedded wavelet system implementation
US5881176A (en) 1994-09-21 1999-03-09 Ricoh Corporation Compression and decompression with wavelet style and binary style including quantization by device-dependent parser
US5815198A (en) * 1996-05-31 1998-09-29 Vachtsevanos; George J. Method and apparatus for analyzing an image to detect and identify defects
US5999656A (en) * 1997-01-17 1999-12-07 Ricoh Co., Ltd. Overlapped reversible transforms for unified lossless/lossy compression
US6044172A (en) * 1997-12-22 2000-03-28 Ricoh Company Ltd. Method and apparatus for reversible color conversion
DE19901228A1 (de) * 1999-01-14 2000-07-27 Uwe Ras Verfahren und Gerät zur adaptiven Merkmalsänderung bei eindimensionalen Signalen
US6314452B1 (en) 1999-08-31 2001-11-06 Rtimage, Ltd. System and method for transmitting a digital image over a communication network
US20010047516A1 (en) * 2000-02-01 2001-11-29 Compaq Computer Corporation System for time shifting live streamed video-audio distributed via the internet
US7024046B2 (en) * 2000-04-18 2006-04-04 Real Time Image Ltd. System and method for the lossless progressive streaming of images over a communication network
AU8755001A (en) 2000-09-13 2002-03-26 Novo Nordisk As Human coagulation factor vii variants
AU2002229090A1 (en) * 2000-12-14 2002-06-24 Rtimage Inc. Three-dimensional image streaming system and method for medical images
US6898323B2 (en) * 2001-02-15 2005-05-24 Ricoh Company, Ltd. Memory usage scheme for performing wavelet processing
HUP0401124A3 (en) 2001-03-22 2006-01-30 Novo Nordisk Healthcare Ag Coagulation factor vii derivatives
US6895120B2 (en) 2001-03-30 2005-05-17 Ricoh Co., Ltd. 5,3 wavelet filter having three high pair and low pair filter elements with two pairs of cascaded delays
US7006697B1 (en) 2001-03-30 2006-02-28 Ricoh Co., Ltd. Parallel block MQ arithmetic image compression of wavelet transform coefficients
US7062101B2 (en) 2001-03-30 2006-06-13 Ricoh Co., Ltd. Method and apparatus for storing bitplanes of coefficients in a reduced size memory
US6859563B2 (en) 2001-03-30 2005-02-22 Ricoh Co., Ltd. Method and apparatus for decoding information using late contexts
US6950558B2 (en) 2001-03-30 2005-09-27 Ricoh Co., Ltd. Method and apparatus for block sequential processing
US7581027B2 (en) 2001-06-27 2009-08-25 Ricoh Co., Ltd. JPEG 2000 for efficent imaging in a client/server environment
US7280252B1 (en) 2001-12-19 2007-10-09 Ricoh Co., Ltd. Error diffusion of multiresolutional representations
US7095907B1 (en) 2002-01-10 2006-08-22 Ricoh Co., Ltd. Content and display device dependent creation of smaller representation of images
US20030165259A1 (en) * 2002-02-15 2003-09-04 Balent James S. Signal analysis using image processing techniques
US7120305B2 (en) 2002-04-16 2006-10-10 Ricoh, Co., Ltd. Adaptive nonlinear image enlargement using wavelet transform coefficients
CN101818137A (zh) 2003-03-18 2010-09-01 诺和诺德医疗保健公司 生产含有gla残基的丝氨酸蛋白酶的方法
ATE547519T1 (de) 2003-09-09 2012-03-15 Novo Nordisk Healthcare Ag Gerinnungsfaktor-vii-polypeptide
US7653255B2 (en) 2004-06-02 2010-01-26 Adobe Systems Incorporated Image region of interest encoding
US7639886B1 (en) 2004-10-04 2009-12-29 Adobe Systems Incorporated Determining scalar quantizers for a signal based on a target distortion
US20090055942A1 (en) 2005-09-14 2009-02-26 Novo Nordisk Healthcare A/G Human Coagulation Factor VII Polypeptides
IL173104A0 (en) 2006-01-12 2006-06-11 Yeda Res & Dev Siva and ubiquintination
WO2011006982A2 (en) 2009-07-17 2011-01-20 Rigshospitalet Inhibitors of complement activation
AU2011222883B2 (en) 2010-03-05 2016-05-26 Omeros Corporation Chimeric inhibitor molecules of complement activation
BR112014018630A2 (pt) 2012-02-09 2017-07-04 Var2 Pharmaceuticals Aps alvejamento de glicanos de sulfato de condroitina
WO2014060401A1 (en) 2012-10-15 2014-04-24 Novo Nordisk Health Care Ag Coagulation factor vii polypeptides
WO2020012021A1 (en) 2018-07-13 2020-01-16 Varct Diagnostics Aps Isolation of circulating cells of fetal origin using recombinant malaria protein var2csa
CN110390253A (zh) * 2019-05-17 2019-10-29 天津大学 基于多种分形谱特征提取的通信信号调制方式识别方法

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4242733A (en) * 1979-08-27 1980-12-30 Northrop Corporation Image spot detector using Haar coefficients
US4242734A (en) * 1979-08-27 1980-12-30 Northrop Corporation Image corner detector using Haar coefficients
US4484346A (en) * 1980-08-15 1984-11-20 Sternberg Stanley R Neighborhood transformation logic circuitry for an image analyzer system
US4574311A (en) * 1985-04-04 1986-03-04 Thinking Machines Corporation Random array sensing devices
GB8617076D0 (en) * 1986-07-14 1986-08-20 British Broadcasting Corp Video scanning systems
US4811413A (en) * 1987-10-22 1989-03-07 International Business Machines Corp. System of reconfigurable pipelines of generalized neighborhood function morphic image processors
US4901360A (en) * 1987-10-23 1990-02-13 Hughes Aircraft Company Gated architecture for computer vision machine

Also Published As

Publication number Publication date
AU6176790A (en) 1991-03-11
WO1991002318A1 (en) 1991-02-21
US5073964A (en) 1991-12-17

Similar Documents

Publication Publication Date Title
BR9007511A (pt) Dispositivo e processo para processamento de sinal
KR910003490A (ko) 병렬처리장치 및 병렬처리방법
BR9002170A (pt) Processo e dispositivo de transporte de objetos
DE69024571D1 (de) Informationsverarbeitungsverfahren und -vorrichtung
FI914440A7 (fi) Menetelmä ja laite jätteen käsittelemiseksi
PT91657A (pt) Aparelho e processo de limpeza
BR8901991A (pt) Processo e dispositivo de ativacao de combustivel
PT84365B (pt) Processo e aparelho de extrusao
DE69027134D1 (de) Zeichenverarbeitungsgerät
BR8706541A (pt) Dispositivo de ostomia e processo para sua fabricacao
DE69030279D1 (de) Bildverarbeitungsverfahren und -gerät
DE69026739D1 (de) Signalverarbeitungsvorrichtung
FI904896A7 (fi) Menetelmä ja laite makkaroiden käsittelemiseksi
BR8804926A (pt) Dispositivo de filtracao e processo de fabricacao do mesmo
DE69033434D1 (de) Datenverarbeitungssystem und Datenübertragungs- und -verarbeitungsverfahren
PT94519A (pt) Processo e dispositivo de recepcao de fibras minerais
BR8601651A (pt) Processo e dispositivo para o esvaziamento de fardos de fibras
KR910005167A (ko) 데이터 처리장치
BR9204805A (pt) Processo e dispositivo de congelamento
DE69024994D1 (de) Datenverarbeitungsvorrichtung
BR8801487A (pt) Sistema de computador e processo
BR9103505A (pt) Aparelho e processo de colheita
BR9001614A (pt) Avental de cirurgia e processo para sua fabricacao
PT92283A (pt) Processo e dispositivo para o tratamento de produtos texteis
PT98103A (pt) Dispositivo e processo para processamento de um sinal analogico

Legal Events

Date Code Title Description
B15K Others concerning applications: alteration of classification

Ipc: G06F 17/14 (2006.01)