Helmut Ahammer

发表

Advantages and problems of nonlinear methods applied to analyze physiological time signals: human balance control as an example

Alexander Jung, Wolfram Müller, Helmut Ahammer, 2017, Scientific Reports.

Image Pyramids as a New Approach for the Determination of Fractal Dimensions

Helmut Ahammer, Philipp Kainz, Michael Mayrhofer-Reinhartshuber, 2013, ICPRAM.

IQM: An Extensible and Portable Open Source Application for Image and Signal Analysis in Java

Helmut Ahammer, Philipp Kainz, Michael Mayrhofer-Reinhartshuber, 2015, PloS one.

An Efficient Finite Element Approach for Modeling Fibrotic Clefts in the Heart

Rodrigo Weber dos Santos, Caroline Mendonça Costa, Gernot Plank, 2014, IEEE Transactions on Biomedical Engineering.

Multiscale analysis of tortuosity in retinal images using wavelets and fractal methods

Herbert F. Jelinek, David Cornforth, Helmut Ahammer, 2015, Pattern Recognit. Lett..

Higuchi Dimension of Digital Images

Helmut Ahammer, H. Ahammer, 2011, PloS one.

Electroanatomical Characterization of Atrial Microfibrosis in a Histologically Detailed Computer Model

Rodrigo Weber dos Santos, Gernot Plank, Anton J. Prassl, 2013, IEEE Transactions on Biomedical Engineering.

Robust Bone Marrow Cell Discrimination by Rotation-Invariant Training of Multi-class Echo State Networks

Harald Burgsteiner, Helmut Ahammer, Philipp Kainz, 2015, EANN.

Training echo state networks for rotation-invariant bone marrow cell classification

Harald Burgsteiner, Helmut Ahammer, Philipp Kainz, 2016, Neural Computing and Applications.

Evaluation of Computer Simulation and Computer Animation used as eLearning Tools in Biophysics Lectures and in the self-learning Process of Medical Students

Ernst Hofer, Thomas Wiener, Helmut Ahammer, 2013 .

Track Z. Training and Further Education for Engineers and Physicians

Ernst Hofer, Gernot Reishofer, Robert Arnold, 2016, Biomedizinische Technik. Biomedical engineering.

IN VITRO UNTERSUCHUNGEN DER INVASION UND MOTILITÄT VON KREBS: DOPPELFLUORESZENZMARKIERTE KONFOKALE MIKROSKOPIE UND DIGITALE BILDVERARBEITUNG ZUR REDUKTION DES ÜBERSPRECHENS

Helmut Ahammer, Trevor DeVaney, M. Hartbauer, 1998 .

Learning discriminative classification models for grading anal intraepithelial neoplasia

Helmut Ahammer, Philipp Kainz, Michael Mayrhofer-Reinhartshuber, 2016 .

Automatically Generated, Anatomically Accurate Meshes for Cardiac Electrophysiology Problems

Gernot Plank, Vicente Grau, Natalia A. Trayanova, 2009, IEEE Transactions on Biomedical Engineering.

Tug-of-war lacunarity-A novel approach for estimating lacunarity.

Arnold Hanslmeier, Helmut Ahammer, Birgit Lemmerer, 2016, Chaos.

Image statistics and data mining of anal intraepithelial neoplasia

Helmut Ahammer, R. Sedivy, J. M. Kröpfl, 2008, Pattern Recognit. Lett..

Determination of Heart Rate Changes using Simulated Head Up Tilt Test for Syncope Patient Assessment

Kinda Khalaf, Helmut Ahammer, Robert Krones, 2021, 2021 43rd Annual International Conference of the IEEE Engineering in Medicine & Biology Society (EMBC).

Requirements for optical recordings of cardiac beat to beat variabilities

Klaus Zorn-Pauly, Brigitte Pelzmann, Helmut Ahammer, 2021, Banach Center Publications.

An Adapted One-dimensional Computational Approach for Irregular ROI Analysis Improves Osteosarcoma Classification

Helmut Ahammer, Zorica Milošević, Marko Radulovic, 2021 .

FRACTAL DIMENSION FOR A CANCER INVASION MODEL

Helmut Ahammer, H. A. Tritthart, Trevor DeVaney, 2001 .

The influence of noise on the generalized dimensions

Helmut Ahammer, H. Ahammer, T.T.J. DeVaney, 2005 .

Establishing a reference range for oligodendroglioma classification using Higuchi Dimension analysis

Herbert F. Jelinek, Slade Matthews, Helmut Ahammer, 2012, BioMed 2012.

Fractal dimension of the choriocarcinoma cell invasion front

Helmut Ahammer, Gottfried Dohr, H. Ahammer, 2008 .

How much resolution is enough?: Influence of downscaling the pixel resolution of digital images on the generalised dimensions

Helmut Ahammer, H. A. Tritthart, H. Ahammer, 2003 .

A 2D-computer model of atrial tissue based on histographs describes the electro-anatomical impact of microstructure on endocardiac potentials and electric near-fields

Gernot Plank, Anton J. Prassl, Ernst Hofer, 2010, 2010 Annual International Conference of the IEEE Engineering in Medicine and Biology.

Fractal Dimension and Vessel Complexity in Patients with Cerebral Arteriovenous Malformations

Christian Enzinger, Karl Koschutnig, Gernot Reishofer, 2012, PloS one.

Three‐Dimensional Models of Individual Cardiac Histoanatomy: Tools and Challenges

David Gavaghan, Gernot Plank, Vicente Grau, 2006, Annals of the New York Academy of Sciences.

Noise dependency of algorithms for calculating fractal dimensions in digital images

Nikolaus Sabathiel, Martin A. Reiss, Helmut Ahammer, 2015 .

Dynamics of Forest Fragmentation and Connectivity Using Particle and Fractal Analysis

Grigore Vasile Herman, Herbert F Jelinek, Daniel Peptenatu, 2019, Scientific Reports.

Age is reflected in the Fractal Dimensionality of MRI Diffusion Based Tractography

Guilherme Wood, Karl Koschutnig, Gernot Reishofer, 2018, Scientific Reports.

Quantitating the subtleties of microglial morphology with fractal analysis

Herbert F. Jelinek, Helmut Ahammer, Audrey Karperien, 2013, Front. Cell. Neurosci..

Fractal dimension of K1735 mouse melanoma clones and spheroid invasion in vitro

Helmut Ahammer, H. A. Tritthart, H. Ahammer, 2001, European Biophysics Journal.

The influence of edge detection algorithms on the estimation of the fractal dimension of binary digital images.

Helmut Ahammer, H. Ahammer, Trevor T J DeVaney, 2004, Chaos.