AIMC Topic: Wavelet Analysis
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Rainfall time series disaggregation in mountainous regions using hybrid wavelet-artificial intelligence methods.
Environmental research
Oct 15, 2018
In mountainous regions, rainfall can be extremely variable in space and time. The need to simulate rainfall time series at different scales on one hand and the lack of recording such parameters in small scales because of administrative and economic p...
A Survey on Machine Learning Approaches for Automatic Detection of Voice Disorders.
Journal of voice : official journal of the Voice Foundation
Oct 11, 2018
The human voice production system is an intricate biological device capable of modulating pitch and loudness. Inherent internal and/or external factors often damage the vocal folds and result in some change of voice. The consequences are reflected in...
Aiding the Digital Mammogram for Detecting the Breast Cancer Using Shearlet Transform and Neural Network.
Asian Pacific journal of cancer prevention : APJCP
Sep 26, 2018
Objective: Breast Cancer is the most invasive disease and fatal disease next to lung cancer in human. Early detection of breast cancer is accomplished by X-ray mammography. Mammography is the most effective and efficient technique used for detection ...
Multi-stage SVM approach for cardiac arrhythmias detection in short single-lead ECG recorded by a wearable device.
Physiological measurement
Sep 13, 2018
OBJECTIVE: Use of wearable ECG devices for arrhythmia screening is limited due to poor signal quality, small number of leads and short records, leading to incorrect recognition of pathological events. This paper introduces a novel approach to classif...
Atrial Fibrillation Beat Identification Using the Combination of Modified Frequency Slice Wavelet Transform and Convolutional Neural Networks.
Journal of healthcare engineering
Jul 2, 2018
Atrial fibrillation (AF) is a serious cardiovascular disease with the phenomenon of beating irregularly. It is the major cause of variety of heart diseases, such as myocardial infarction. Automatic AF beat detection is still a challenging task which ...
Classification of Sputum Sounds Using Artificial Neural Network and Wavelet Transform.
International journal of biological sciences
May 22, 2018
Sputum sounds are biological signals used to evaluate the condition of sputum deposition in a respiratory system. To improve the efficiency of intensive care unit (ICU) staff and achieve timely clearance of secretion in patients with mechanical venti...
Replicating human expertise of mechanical ventilation waveform analysis in detecting patient-ventilator cycling asynchrony using machine learning.
Computers in biology and medicine
Apr 23, 2018
BACKGROUND: - Acute respiratory failure is one of the most common problems encountered in intensive care units (ICU) and mechanical ventilation is the mainstay of supportive therapy for such patients. A mismatch between ventilator delivery and patien...
Medical Mechatronics for Healthcare.
Journal of healthcare engineering
Apr 18, 2018
A novel feature extraction technique for pulmonary sound analysis based on EMD.
Computer methods and programs in biomedicine
Mar 22, 2018
BACKGROUND AND OBJECTIVE: The stethoscope based auscultation technique is a primary diagnostic tool for chest sound analysis. However, the performance of this method is limited due to its dependency on physicians experience, knowledge and also clarit...
The design and validation of a hybrid digital-signal-processing plug-in for traditional cochlear implant speech processors.
Computer methods and programs in biomedicine
Mar 12, 2018
BACKGROUND AND OBJECTIVE: Cochlear implants (CIs) are electronic devices restoring partial hearing to deaf individuals with profound hearing loss. In this paper, a new plug-in for traditional IIR filter-banks (FBs) is presented for cochlear implants ...
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