Using Eulerian video magnification to enhance detection of fasciculations in people with amyotrophic lateral sclerosis [PDF]
Muscle and Nerve, 2017 Introduction: This study seeks to determine whether the use of Eulerian video magnification (EVM) increases the detection of muscle fasciculations in people with amyotrophic lateral sclerosis (PALS) compared with direct clinical observation (DCO ...
Brey, Naeem +3 more
core +4 more sources
Heart Rate Variability Extraction From Videos Signals: ICA vs. EVM Comparison
IEEE Access, 2017 Medical researchers have always been interested in heart rate (HR) and heart rate variability (HRV) analysis. However, nowadays, investigators from a variety of other fields are also probing the subject.
Karim Alghoul +3 more
doaj +3 more sources
Facial erythema detects diabetic neuropathy using the fusion of machine learning, random matrix theory and self organized criticality. [PDF]
Sci Rep, 2020 Rubeosis faciei diabeticorum, caused by microangiopathy and characterized by a chronic facial erythema, is associated with diabetic neuropathy. In clinical practice, facial erythema of patients with diabetes is evaluated based on subjective observations ...
Nadimi ES +3 more
europepmc +3 more sources
実用化に向けた頑健で高速なオイラービデオマグニフィケーション [PDF]
, 2021 筑波大学University of Tsukuba博士（工学）Doctor of Philosophy in Engineering2020doctoral ...
Takeda, Shoichiro +2 more
core +1 more source
Spotting micro‐movements in image sequence by introducing intelligent cubic‐LBP
IET Image Processing, Volume 16, Issue 14, Page 3814-3830, 11 December 2022., 2022 Abstract Invisible to naked human eyes, micro‐movements are barely noticeable. There are wide ranges of micro‐movement applications from spotting subtle changes in a volcano, vascular pulse, and blood vessel to micro‐expression detection. In the latter, some evil thoughts can be unveiled, resulting in identifying crooks and lawbreakers and it arises ...
Vida Esmaeili +2 more
wiley +1 more source
Information, 2023 This work explores the use of infrared low-cost cameras for monitoring peripheral oxygen saturation (SpO2), a vital sign that is particularly important for individuals with fragile health, such as the elderly.
Thomas Stogiannopoulos +2 more
doaj +1 more source
Developed approach for phase-based Eulerian video magnification [PDF]
, 2020 This paper proposes a modification approach for phased-based EVM in order to reduce the processing time without effect the quality of the magnified video. The proposed approach applies a resizing process on the input video using Lanczos-3 algorithm. Then,
Al-allaq, Zaid Jabbar +2 more
core +4 more sources
An Enhanced Indirect Video-Based Measurement Procedure for Dynamic Structural System Identification Applications [PDF]
, 2021 A video-based indirect sensing procedure for dynamic identification purposes is presented. To overcome major limitations of video-based methods in real on-site measurements, a novel three step pre-modification, magnification, post-modification process ...
Dabanlı, Ömer +2 more
core +1 more source
Efficient denoising approach based eulerian video magnification for colour and motion variations [PDF]
, 2020 Digital video magnification is a computer-based microscope, which is useful to detect subtle changes to human eyes in recorded videos. This technology can be employed in several areas such as medical, biological, mechanical and physical applications ...
Al-allaq, Zaid Jabbar +2 more
core +3 more sources
Eulerian video magnification: a review [PDF]
, 2020 Many important subtle changes in the environment are invisible to the naked human eyes. These subtle changes occur because of colour variations, such as blood flow in a human face that leads to face colour change, or motion variations, such as vena ...
Al-allaq, Zaid Jabbar +3 more
core +3 more sources