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Research and Publications

Biomedical data analysis

I am interested in biomedical data analysis. My experience within this field is related to research within resuscitation and cardiac science, working with waveform analysis e.g. electrocardiograms, torax impedance and accelerometer signals for analysing relationships between therapy and patient response during resuscitation, image processing of magnetic resonance images for analysis of scar tissue related to myocardial infarction.

Biomedical data analysis group

Recently we have started a research group consisting of researches with background in various aspects of data analysis encompassing signal and image processing and statistical analysis applied to a wide variety of projects within biology and medicine. The group is involved in multidisciplinary research with both national and international collaborators .

More information about the Biomedical data analysis group.

My list of publications .

Information in Norwegian .

Introductory course in MATLAB

Here you can find documentation and files to my MATLAB introductory course. Visit MathWorks for more information about MATLAB .

Documentation:

    Download Introduction to MATLAB . The document has the following sections:

    1Introduction.
    2MATLAB's user interface.
    3Basic functions.
    4Visualisation.
    5Programming.
    6Analysis.

Download the powerpoint presentation to the MATLAB introduction course .

You will need the following files to be able to do the examples and the exercises.

M files og data files

File Description
nucseq.mat MATLAB data file with representation of DNA string.
photopl.txt Data file with pulse measurements by photoplethysmography.
findpeaks.m MATLAB function for local maxima detections.
pulsanalyse.m Solution for computation of pulse rate.