Why verifying diagnostic decisions with a checklist can help: insights from eye tracking

M Sibbald, ABH de Bruin, E Yu… - Advances in Health …, 2015 - Springer
Making a diagnosis involves ratifying or verifying a proposed answer. Formalizing this
verification process with checklists, which highlight key variables involved in the diagnostic …

Adaptive sampling of the electrocardiogram based on generalized perceptual features

P Augustyniak - Sensors, 2020 - mdpi.com
A non-uniform distribution of diagnostic information in the electrocardiogram (ECG) has
been commonly accepted and is the background to several compression, denoising and …

Assessment of electrocardiogram visual interpretation strategy based on scanpath analysis

P Augustyniak, R Tadeusiewicz - Physiological measurement, 2006 - iopscience.iop.org
Automated ECG interpretation systems are supposed to follow human expert reasoning.
Despite well-established standards, the visual interpretation strategy of the human is still …

Adaptive wavelet discrimination of muscular noise in the ECG

P Augustyniak - 2006 Computers in Cardiology, 2006 - ieeexplore.ieee.org
The paper presents an adaptive time-frequency denoising algorithm. Main novelty is a
running quasi-continuous scalo-temporal model of background activity built and subtracted …

Analysis of ECG bandwidth gap as a possible carrier for supplementary digital data

P Augustyniak - 2012 Computing in Cardiology, 2012 - ieeexplore.ieee.org
This paper presents the use of bandwidth gap for embedding supplementary digital data into
the ECG record without changing its ability to diagnose. The gap results from overestimation …

[图书][B] Telehealthcare Computing and Engineering: Principles and Design

F Hu - 2013 - books.google.com
While conventional similar books focus on medical science and social aspects, this book
emphasizes computing science and engineering design. This feature can help with both …

Diagnostic Interpretation of Non-Uniformly Sampled Electrocardiogram

P Augustyniak - Sensors, 2021 - mdpi.com
We present a set of three fundamental methods for electrocardiogram (ECG) diagnostic
interpretation adapted to process non-uniformly sampled signal. The growing volume of …

[PDF][PDF] Separating cardiac and muscular ECG components using adaptive modelling in time-frequency domain

P Augustyniak - Proc. of the WACBE World Congress on …, 2007 - researchgate.net
The paper presents an adaptive time-frequency denoising algorithm. Other denoising
methods use a very general probability-based noise model and as general-purpose …

Continuous noise estimation using time-frequency ECG representation

P Augustyniak - 2011 Computing in Cardiology, 2011 - ieeexplore.ieee.org
Common use of telemedical recordings performed in home care conditions and interpreted
automatically justifies the need for a reliable signal-to-noise estimate. We propose new …

Encoding the electrocardiogram details in the host record's bandgap for authorization-dependent ECG quality

P Augustyniak - Computing in Cardiology 2014, 2014 - ieeexplore.ieee.org
In this paper we propose using the ECG bandgap storage area for coding high frequency
details of the signal. Authorization-dependent access to these details allows privileged users …