John Håkon Husøy

Professor emeritus/emerita

John Håkon Husøy
51832046
Det teknisk-naturvitenskapelige fakultet
Institutt for data- og elektroteknologi
KE E-433
Publikasjoner
Tilbake
  • Vitenskapelige publikasjoner
  • Bøker og kapitler

    • Randen, T.; Husøy, John Håkon

      (1997)

      Segmentation of text/image documents using texture approaches.

      Universitetet i Stavanger.

    • Randen, T.; Husøy, John Håkon

      (1997)

      Optimal texture filter desing using feature extraction modelling.

      Universitetet i Stavanger.

    • Aase, Sven Ole; Ribbum, B.; Husøy, John Håkon

      (1997)

      The DiabPack subband coder:tech.rep. Technical note 8 for EU-project HC 1011, DiabCare Q-Net.

    • Aase, Sven Ole; Heber, J.; Husøy, John Håkon

      (1997)

      User manual for image compression evaluator, version 2.0:tech.rep. Technical note 7 for EU-project HC 1011, DiabCare Q-Net.

    • Ribbum, B.; Aase, Sven Ole; Husøy, John Håkon

      (1997)

      Details for installing and running the DiabCare JPEG compression/ decompression program, version 2.0: tech.rep. Technical note 9 for EUproject HC 1011, DiabCare Q-Net.

    • Ribbum, B.; Husøy, John Håkon; Åse, S.O.

      (1996)

      Details for installing and running the DiabCare JPEG compression/decompression program, version 1.0. Technical note 6 for EU-project HC 1011, DiabCare Q-Net.

    • Husøy, John Håkon

      (1996)

      On resolution and compression of digital still images for the telemedicine part of the DiabCare Q-Net Project. Technical note 2 for EU-project HC 1011, DiabCare Q-Net.

    • Husøy, John Håkon; Aase, S.O.

      (1996)

      User manual for image compression evaluator. Technical note 5 for EU-project HC 1011, DiabCare Q-Net.

    • Husøy, John Håkon; Aase, S.O.

      (1996)

      Compression of retinal images using a modified JPEG coder. Technical note 4 for EU-Project HC 1011, DiabCare Q-Net.

    • Husøy, John Håkon; Rundhovde, A.; Johansen, Monika

      (1996)

      The telemedicine application for the DiabCare Q-Net project: System description and task distribution. Technical note 1 for EU-Project HC 1011, DiabCare Q-Net.

  • Formidling

    • Husøy, John Håkon

      (2022)

      A Simplified Normalized Subband Adaptive Filter (NSAF) with NLMS-like complexity.

      2022 International Conference on Applied Electronics;

      2022-09-06 - 2022-09-07.

    • Husøy, John Håkon

      (2014)

      New Insights into Delayless Subband Adaptive Filters.

      Asia-Pacific Signal and Information Processing Association Annual Summit and Conference 2014 (APSIPA ASC 2014);

      2014-12-09 - 2014-12-12.

    • Husøy, John Håkon

      (2008)

      A critical view of adaptive filter theory.

      Applied Electronics 2008;

      2008-09-10 - 2008-09-11.

    • Husøy, John Håkon

      (2007)

      A Circulantly Preconditioned NLMS-type Adaptive Filter.

      Radioelektronika 2007;

      2007-04-24 - 2007-04-25.

    • Husøy, John Håkon; Shams Esfand Abadi, Mohammad

      (2007)

      A Family of Flexible NLMS-type Adaptive Filter Algorithms.

      Sixth International Conference on Information, Communications and Signal Processing;

      2007-12-10 - 2007-12-13.

    • Husøy, John Håkon

      (2007)

      Adaptive Filter Performance Analysis: A Unified Approach.

      International Conference on Signals, Circuits and Systems;

      2007-07-13 - 2007-07-14.

    • Husøy, John Håkon

      (2007)

      Telekommunikasjonsrevolusjonen -- fra Bell til 3G-mobiltelefoni -- som innfallsvinkel til problemstillingen: Hva slags teknologer trenger vi? Matematikk-ingeniører, ingeniør-matematikere eller bare ingeniører?.

      Minikonferanse i regi av Tekna/Forskerne: "NATURVITENSKAP OG TEKNOLOGI -- det som virkelig teller!";

      2007-09-03.

    • Husøy, John Håkon

      (2007)

      Telekommunikasjonsrevolusjonen -- fra Bell til 3G-mobiltelefoni -- som innfallsvinkel til problemstillingen: Hva slags teknologer trenger vi? Matematikk-ingeniører, ingeniør-matematikere eller bare ingeniører?.

      Minikonferanse i regi av Tekna/Forskerne: "NATURVITENSKAP OG TEKNOLOGI -- det som virkelig teller!";

      2007-04-16.

    • Husøy, John Håkon

      (2007)

      Telekommunikasjonsrevolusjonen -- fra Bell til 3G-mobiltelefoni -- som innfallsvinkel til problemstillingen: Hva slags teknologer trenger vi? Matematikk-ingeniører, ingeniør-matematikere eller bare ingeniører?.

      Minikonferanse i regi av Tekna/Forskerne: "NATURVITENSKAP OG TEKNOLOGI -- det som virkelig teller!";

      2007-03-29.

    • Gundersen, Kenneth; Husøy, John Håkon

      (2006)

      Preconditioner structures for the CLMS adaptive filtering algorithm.

      NORSIG 2006;

      2006-06-07 - 2006-06-09.

    • Husøy, John Håkon

      (2006)

      A Unified Approach to Adaptive Filters and their Performances.

      Numerical Linear Algebra in Signals and Systems;

      2006-09-11 - 2006-09-15.

    • Husøy, John Håkon

      (2006)

      A Preconditioned LMS adaptive filter.

      ECTI-con (3rd conference of the Electrical Engineering/Electronics, Computer, Telecommunications, and Information Technology (ECTI) of Thailand);

      2006-05-10 - 2006-05-13.

    • Husøy, John Håkon; Shams Esfand Abadi, Mohammad

      (2006)

      Transient analysis of signed regressor algorithm based on a unified framework.

      14th Iranian Conference on Electrical Engineering;

      2006-05-16 - 2006-05-18.

    • Husøy, John Håkon

      (2006)

      A Streamlined Approach to Adaptive Filters.

      European Signal Processing Conference (EUSIPCO);

      2006-09-04 - 2006-09-08.

    • Engan, Kjersti; Skretting, Karl; Husøy, John Håkon

      (2005)

      Denoising of Images Using Signal Dependent Frames and Matching Pursuit.

      2005 IEEE International Conference on Acoustics, Speech, and Signal Processing (ICASSP 2005);

      2005-03-18 - 2005-03-23.

    • Shams Esfand Abadi, Mohammad; Husøy, John Håkon

      (2005)

      Channel Equalization using Recursive Adaptive Matching Pursuit Algorithm.

      13th Iranian Conference on Electrical Engineering;

      2005-05-10 - 2005-05-12.

    • Husøy, John Håkon; Shams Esfand Abadi, Mohammad

      (2005)

      A New LMS-type Algorithm Utilizing Approximate A priori Knowledge of the Input Autocorrelation.

      Applied Electronics 2005;

      2005-09-07 - 2005-09-08.

    • Husøy, John Håkon; Shams Esfand Abadi, Mohammad

      (2005)

      A Novel interpretation and performance analysis of subband adaptive filter algorithms.

      Seventh Intl. Symp. on Signals, Circuits and Systems;

      2005-07-13 - 2005-07-15.

    • Husøy, John Håkon

      (2005)

      On Performance Analysis of Transform Domain Adaptive Filters: A unified Perspective.

      15th Intl. Czech-Slovak Sci. Conf. Radioelektronika;

      2005-05-03 - 2005-05-04.

    • Skretting, Karl; Husøy, John Håkon

      (2005)

      Frame based texture classification by considering various spatial neighborhoods.

      NORSIG 2005;

      2005-09-22 - 2005-09-24.

    • Ryen, Tom; Aase, Sven Ole; Husøy, John Håkon

      (2005)

      Rate-distortion optimal frame based compression of ECG signals.

      NORSIG 05 - Norsk symposium i signalbehandling 2005;

      2005-09-22 - 2005-09-24.

    • Husøy, John Håkon

      (2005)

      Numerical Linear Algebra in Adaptive Filtering.

      NORSIG 05 - Norsk symposium i signalbehandling 2005;

      2005-09-22 - 2005-09-24.

    • Shams Esfand Abadi, Mohammad; Husøy, John Håkon

      (2005)

      Variable Step-Size Pradhan-Reddy Subband Adaptive Filters.

      Fifth Intl. Conf. on Information, Communications and Signal Processing;

      2005-12-06 - 2005-12-09.

    • Skretting, Karl; Engan, Kjersti; Husøy, John Håkon

      (2005)

      ECG compression using signal dependent frames and Matching Pursuit.

      2005 IEEE International Conference on Acoustics, Speech, and Signal Processing (ICASSP 2005);

      2005-03-18 - 2005-03-23.

    • Husøy, John Håkon; Shams Esfand Abadi, Mohammad

      (2005)

      A Novel LMS-type Adaptive Filter Optimized for Operation in Multiple Signal Environments.

      NORSIG 05 - Norsk symposium i signalbehandling 2005;

      2005-09-22 - 2005-09-24.

    • Husøy, John Håkon; Abadi, MSE

      (2004)

      A comparative study of some simplified RLS-type algorithms.

      1st Intenational Symposium on Control, Communications andSignal Processing (ISCCSP 2004);

      2004-03-21.

    • Husøy, John Håkon

      (2004)

      Adaptive Filters Viewed as Iterative Linear Equation Solvers.

      Numerical Analysis and Applications 2004;

      2004-06-29 - 2004-07-03.

    • Husøy, John Håkon

      (2004)

      A common framework for transient analysis of adaptive filters.

      12th Mediterranean Electrotechnical Conference;

      2004-05-12.

    • Husøy, John Håkon

      (2004)

      Interpretation and convergence speed of two recently introduced adaptive filters (FEDS/RAMP).

      Tencon 2004;

      2004-11-21.

    • Husøy, John Håkon; Skretting, Karl

      (2003)

      A data oriented design theory for general signal expansions.

      Applied Electronics 2003;

      2003-09-10 - 2003-09-11.

    • Husøy, John Håkon

      (2003)

      Making a case for iterative linear equation solvers in DSP education.

      International Conference on Acoustics Speech and Signal Processing 2003;

      2003-04-06 - 2003-04-10.

    • Husøy, John Håkon

      (2003)

      RAMP: An adaptive filter with links to matching pursuits and iterative linear equation solvers.

      International Conference on Acoustics Speech and Signal Processing 2003;

      2003-05-25 - 2003-05-28.

    • Husøy, John Håkon

      (2003)

      Theory of iterative linear equation solvers as a basis for modern adaptive filtering.

      Applied Electronics 2003;

      2003-09-10 - 2003-09-11.

    • Husøy, John Håkon

      (2003)

      A unified framework for adaptive filtering.

      Norwegian Signal Processing Conference 2003;

      2003-10-02 - 2003-10-04.

    • Skretting, Karl; Husøy, John Håkon

      (2002)

      Partial search vector selection for sparse signal representation.

      Norwegian Signal Processing Symposium 2003;

      2002-10-02 - 2002-10-04.

    • Husøy, John Håkon; Skretting, Karl

      (2002)

      Texture classification using sparse frame based representations.

      5th NORDIC SIGNAL PROCESSING SYMPOSIUM;

      2002-10-04 - 2002-10-07.

    • Eilevstjønn, Joar; Husøy, John Håkon; Eftestøl, Trygve; Aase, Sven Ole; Steen, Petter Andreas

      (2002)

      Multichannel adaptive filtering using an efficient matching pursuit-like algorithm for removal of CPR artifacts in ECG signals.

      2002 IEEE International Conference on Acoustics, Speech, and Signal Processing (ICASSP 2002);

      2002-05-13 - 2002-05-17.

    • Husøy, John Håkon; Eilevstjønn, Joar; Aase, Sven Ole

      (2002)

      CPR artefact removal in ECG signals using an adaptive multichannel filter based on optimum selective coefficient update.

      Proc.Biosignal 2002;

      2002-06-26 - 2002-06-28.

    • Aase, Sven Ole; Skretting, Karl; Husøy, John Håkon; Engan, Kjersti

      (2001)

      Design of Signal Expansions for Sparse Representation.

      ICASSP 2000;

    • Ryen, Tom; Aase, Sven Ole; Husøy, John Håkon

      (2001)

      Finding sparse representation of quantized frame coefficients using 0-1 integer programming.

      2nd International Symposium on Image and Signal Processing;

      2001-06-19 - 2001-06-23.

    • Skretting, Karl; Husøy, John Håkon; Aase, Sven Ole

      (2001)

      A simple design of sparse signal representations using overlapping frames.

      2nd International Symposium on Image and Signal Processing;

      2001-06-19 - 2001-06-23.

    • Ommundsen, Joar; Husøy, John Håkon

      (2001)

      An adaptive filter based on matching pursuits.

      NORSIG 2001;

      2001-10-18 - 2001-10-20.

    • Skretting, Karl; Engan, Kjersti; Husøy, John Håkon; Aase, Sven Ole

      (2001)

      Sparse representation of images using overlapping frames.

      12th Scandinavian Conference on Image Analysis;

      2001-06-11 - 2001-06-14.

    • Gulsrud, Thor Ole; Husøy, John Håkon

      (2001)

      Detection of clustered microcalcifications in compressed mammograms.

      12th Scandinavian Conference on Image Analysis;

      2001-06-11 - 2001-06-14.

    • Engan, Kjersti; Husøy, John Håkon; Aase, Sven Ole

      (2001)

      Frame based representation and compression of still images.

      Proc. International conf. on image processing;

      2001-10-07 - 2001-10-10.

    • Aase, Sven Ole; Husøy, John Håkon; Eftestøl, Trygve

      (2000)

      Optimum CPR artefact removal in human ECG signals.

      Proc.Biosignal 2000;

      2000-06-26 - 2000-06-28.

    • Eftestøl, Trygve; Aase, Sven Ole; Husøy, John Håkon

      (2000)

      Spectral characterization of ECG in out-of-hospital cardiac arrest patients.

      Computers in Cardiology 1999;

    • Gulsrud, Thor Ole; Husøy, John Håkon

      (2000)

      Optimal filter for texture feature extraction in digital mammograms.

      NOBIM konferansen 2000;

    • Eftestøl, Trygve; Aase, Sven Ole; Husøy, John Håkon

      (2000)

      A method for detection of signal harmonics in the spectrum.

      Computers in Cardiology 1999;

    • Gulsrud, Thor Ole; Husøy, John Håkon

      (2000)

      Optimal filter for detection of clustered microcalcifications.

      15th International Conference on Pattern Recognition;

    • Eftestøl, Trygve; Sunde, Kjetil; Aase, Sven Ole; Husøy, John Håkon; Steen, Petter Andreas

      (2000)

      Monitoring the "probability of successful defibrillation" during CPR in out-of-hospital cardiac arrested patients.

      Scientific sessions 2000;

    • Eftestøl, Trygve; Sunde, Kjetil; Aase, Sven Ole; Husøy, John Håkon; Steen, Petter Andreas

      (2000)

      Predicting defibrillation outcome from VF-characteristics in out-of-hospital cardiac arrest.

      Fifth congress of the European Resuscitation Council, ERC;

    • Husøy, John Håkon; Aase, Sven Ole; Skretting, Karl; Engan, Kjersti

      (2000)

      Design of general block oriented expansions for efficient signal representation.

      utenTitteltekst;

    • Aase, Sven Ole; Nygaard, Ranveig; Husøy, John Håkon

      (2000)

      A comparative study of some novel ECG data compression techniques.

      NORSIG;

    • Engan, Kjerti; Aase, Sven Ole; Husøy, John Håkon

      (2000)

      Transform based ECG signal compression using nonorthogonal vectors.

      Konferanse;

      1996-11-30 - .

    • Engan, Kjersti; Husøy, John Håkon; Aase, Sven Ole

      (1999)

      Optimized frames of variable size for use in a matching pursuit based compression scheme.

      NORSIG`98;

    • Skretting, Karl; Husøy, John Håkon; Aase, Sven Ole

      (1999)

      Improved Huffman coding using recursive splitting.

      utenTitteltekst;

    • Engan, Kjersti; Aase, Sven Ole; Husøy, John Håkon

      (1999)

      Frame based signal compression using method of optimal directions (MOD).

      utenTitteltekst;

    • Nygaard, Ranveig; Husøy, John Håkon; Haugland, Dag

      (1999)

      Signal compression by linear non-interpolating approximation.

      IEEE International conference on acoustics, speech and sign processing;

      1999-03-03.

    • Gulsrud, Thor Ole; Husøy, John Håkon

      (1999)

      Image texture classification using Quadrature Mirror Filter bank in combination with Co-occurrence matrices.

      utenTitteltekst;

    • Ryen, Tom; Aase, Sven Ole; Husøy, John Håkon

      (1999)

      Compression of oil well log signals.

      NORSIG;

      1999-09-01 - 1999-09-03.

    • Aase, Sven Ole; Husøy, John Håkon; Waldemar, Patrick

      (1999)

      A critique of SVD-based image coding systems.

      utenTitteltekst;

    • Engan, Kjersti; Aase, Sven Ole; Husøy, John Håkon

      (1999)

      Method of optimal directions for frame design.

      utenTitteltekst;

    • Nygaard, Ranveig; Husøy, John Håkon; Haugland, Dag

      (1999)

      Signal compression by second order polynomials and piecewise non-interpolating approximation.

      Nirwegian signal processing symposium;

      1999-09-09.

    • Engan, Kjersti; Husøy, John Håkon; Aase, Sven Ole

      (1999)

      Optimized frame design for a matching pursuit based compression scheme.

      EUSIPCO;

    • Eftestøl, Trygve; Aase, Sven Ole; Husøy, John Håkon

      (1999)

      Spectral flatness measure for characterising changes in cardiac arrhythmias.

      NOBIM konferansen 1998;

    • Eftestøl, Trygve; Aase, Sven Ole; Husøy, John Håkon; Chang, H. K.; Zhang, Y. T.

      (1999)

      A flexible pattern recognition system for analysis of ECG and related demographics and annotations.

      20th Annual International Conference of the IEEE Engineering in Medicine and Biology Society;

    • Eftestøl, Trygve; Aase, Sven Ole; Husøy, John Håkon

      (1999)

      Characterisation og changes in cardiac arrhythmias using spectral parameters.

      NORSIG '97;

    • Husøy, John Håkon; Kolltveit, O.E.

      (1999)

      Efficient adaptive filtering in subbands using IIR filter banks.

      IEEE DSP Workshop;

    • Husøy, John Håkon; Randen, T.

      (1999)

      Optimal filtering for unsupervised texture feature extraction.

      SPIE's Visual Communications and Image Processing;

    • Ramstad, T.A.; Aase, S.O.; Husøy, John Håkon

      (1999)

      Subband Compression of Images-principles and Examples.

      ELSEVIER Science Publishers BV;

    • Heber, J.G.; Aase, S.O.; Husøy, John Håkon

      (1999)

      ECG data compression by modelling of subbands.

      Computers in Cardiology;

    • Husøy, John Håkon; Kristiansen, D.E.; Eftestøl, T.

      (1999)

      Rythm detection in ECG signals.

      NORSIG-95;

    • Heber, J.G.; Husøy, John Håkon; Thakor, N.V.

      (1999)

      Detection of changes during ventricular arrhythmia using adaptive AR-modelling.

      NORSIG-95;

    • Sørhus, R.; Husøy, John Håkon

      (1999)

      Image subband coding with adaptive filter banks: Automatic filter selection.

      Proc.of Eur. Signal Proc. Conf.(EUSIPCO);

    • Husøy, John Håkon; Heber, J.G.

      (1999)

      Unification of time-domain and frequency domain approaches to ECG compression.

      BIOSIGNAL-94;

    • Klock, B.; Utne, L.; Husøy, John Håkon

      (1999)

      Implementation of filter banks in field programmable gate arrays(FPGA).

      Proc.Int.Conf.on Signal Proc.Appl.Tech.;

    • Husøy, John Håkon; Bøe, M.; Heber, J.G.

      (1999)

      An image coding approach to ECG compression.

      BIOSIGNAL;

    • Husøy, John Håkon; Cristiansen, J.; Barstad, F.

      (1999)

      Adaptive filtering in subbands.

      NORSIG-95;

    • Randen, T.; Husøy, John Håkon

      (1999)

      Design of optimal filters for image texrure feature separation.

      NORSIG-95;

    • Randen, T.; Husøy, John Håkon

      (1999)

      Optimal texture filtering.

      Int.conf. on Image Proc.;

    • Midttveot, V.; Husøy, John Håkon

      (1999)

      Adaptive algorithm for removal of baseline wander and other artifacts in ECG signals.

      MBB-95;

    • Heber, J.G.; Husøy, John Håkon

      (1999)

      Adaptive sub-sampling of ECG signals: A Frequency domain approach.

      NORSIG;

    • Randen, T.; Husøy, John Håkon

      (1999)

      Segmentation of text/image documents using texture approaches.

      NOBIM-konferansen-94;

    • Gulsrud, Thor Ole; Husøy, John Håkon

      (1999)

      Application of quadrature mirror filter bank in combination with cooccurrence matrices for classification of texture images.

      NOBIUM-konferansen-94;

    • Nygaard, Ranveig; Husøy, John Håkon; Haugland, Dag

      (1998)

      Compression of image contours using combinatorial optimization.

      International Conference on Image Processing ( ICIP);

      1998-10-10.

    • Aase, Sven Ole; Husøy, John Håkon; Sætren, M.V.

      (1998)

      Compression of retinal images using av modified jpeg coder.

      utenTitteltekst;

    • Randen, T.; Husøy, John Håkon

      (1998)

      Optimal filter-bank design for multiple texture discrimination.

      utenTitteltekst;

    • Randen, T.; Husøy, John Håkon

      (1998)

      Image content search by color and texture properties.

      utenTitteltekst;

    • Heber, J.G.; Husøy, J.H.; Haugland, D.

      (1998)

      An efficient implemetation of an optimal time domain ECG coder.

      IEEE Engineering in Medicine and Bioogy;

    • Engan, Kjersti; Aase, Sven Ole; Husøy, John Håkon

      (1997)

      Designing frames for matching pursuit algorithms.

      Universitetet i Stavanger.

    • Randen, T.; Husøy, John Håkon

      (1997)

      Texture segmentation using filters with optimized energy separation.

      Universitetet i Stavanger.

    • Haugland, Dag; Husøy, John Håkon; Heber, L.G.

      (1996)

      An optimum time-domain ECG data compression scheme.

      BIOSIGNAL -96;

      1996-06-06.

    • Husøy, John Håkon; Randen, Trygve; Gulsrud, Thor Ole

      (1993)

      Image texture classification with digital filter banks and transforms.

      SPIE International symposium on optical instrumentation and applied science: Applications of Digital Image Processing XVI;

      1993-07-14 - 1993-07-16.

  • Kunstnerisk produksjon

    • Skretting, Karl; Husøy, John Håkon

      (2005)

      Frame based texture classification by considering various spatial neighborhoods.

  • Kommersialisering
    • Cristin hovedlogo, Cristin current research information system in Norway