Automatic digitization of paper electrocardiograms–A systematic review

A Lence, F Extramiana, A Fall, JE Salem… - Journal of …, 2023 - Elsevier
The digitization of electrocardiogram paper records is an essential step to preserve and
analyze cardiac data. This digitization process is not flawless as it involves several …

Novel tool for complete digitization of paper electrocardiography data

L Ravichandran, C Harless, AJ Shah… - IEEE journal of …, 2013 - ieeexplore.ieee.org
Objective: We present a Matlab-based tool to convert electrocardiography (ECG) information
from paper charts into digital ECG signals. The tool can be used for long-term retrospective …

Image digitization of discontinuous and degraded electrocardiogram paper records using an entropy-based bit plane slicing algorithm

R Patil, R Karandikar - Journal of electrocardiology, 2018 - Elsevier
Abstract Background Electrocardiograms (ECGs) are routinely recorded and stored in a
variety of paper or scanned image format. Current ECG recording machines record ECG on …

Digital signal extraction approach for cardiotocography image

J Xiang, W Yang, H Zhang, F Zhu, S Pu, R Li… - Computer Methods and …, 2022 - Elsevier
Background and objective Cardiotocography, commonly called CTG, has become an
indispensable auxiliary examination in obstetrics. Generally, CTG is provided in the form of a …

A robust technique for delineation and features extraction of ECG signal from mobile-phone photography

RN Mitra, S Pramanik, S Mitra… - … , Devices and Intelligent …, 2012 - ieeexplore.ieee.org
This paper reports the development of a software suite to be accessed in future with any
General Packet Radio Service (GPRS) or High Speed Packet Access (HSPA) enabled …

Auto-cropping of phone camera color images to segment cardiac signals in ECG printouts

F Lozano-Fernández, I Mora-Jiménez… - 2016 Computing in …, 2016 - ieeexplore.ieee.org
Digital analysis of the bio-electrical signals allows us to obtain valuable information for
clinical and research purposes. Despite current devices record and store the digital …

Automatic supporting system for regionalization of ventricular tachycardia exit site in implantable defibrillators

M Sanroman-Junquera, I Mora-Jimenez, J Almendral… - Plos one, 2015 - journals.plos.org
Electrograms stored in Implantable Cardioverter Defibrillators (ICD-EGM) have been proven
to convey useful information for roughly determining the anatomical location of the Left …

AI‐Based Identification and Prediction of Cardiac Disorders

R Karhe, H Kasturiwale, SN Kale - Medical Imaging and Health …, 2022 - Wiley Online Library
Electrocardiogram (ECG), a noninvasive technique, is used as a primary diagnostic tool for
cardio‐vascular diseases. A cleaned ECG signal provides necessary information about the …

New approach for digital recovery for 12 lead ECG raw data from color scanned image of printed record

RH Shallal, M Ilyas, SK Salih - Journal of Mechanics in Medicine …, 2024 - World Scientific
Many medical reports and documents in printed form are available in huge sizes in archive
units inside medical centers and hospitals around the world. The printed electrocardiogram …

Toolkit for extracting electrocardiogram signals from scanned trace reports

S Mallawaarachchi, MPN Perera… - … IEEE Conference on …, 2014 - ieeexplore.ieee.org
Cardiovascular disease (CVD) is the leading cause of death throughout the world. Since
electrocardiogram-reports (ECG) have a great CVD predicting potential, the demand for their …