OOIR: Observatory of International Research

Papers

(The TQCC of Physiological Measurement is 7. The table below lists those papers that are above that threshold based on CrossRef citation counts [max. 250 papers]. The publications cover those that have been published in the past four years, i.e., from 2021-06-01 to 2025-06-01.)

Article	Citations
Interbeat interval-based sleep staging: work in progress toward real-time implementation	83
Pilot study of contactless sleep apnea detection based on snore signals with hardware implementation	55
A wireless physiological parameter monitoring system with a treatment feedback function during neonatal phototherapy	52
Video based non-contact monitoring of respiratory rate and chest indrawing in children with pneumonia	51
Bio-potential noise of dry printed electrodes: physiology versus the skin-electrode impedance	47
Lung area estimation using functional tidal electrical impedance variation images and active contouring	44
One-week test–retest stability of heart rate variability during rest and deep breathing	40
LumEDA: image luminance based contactless correlates of electrodermal responses	37
Determinants of the dynamic cerebral critical closing pressure response to changes in mean arterial pressure	36
Electrical-tomographic imaging of physiological-induced conductive response in calf muscle compartments during voltage intensity change of electrical muscle stimulation (vic-EMS)	35
MLP-RL-CRD: diagnosis of cardiovascular risk in athletes using a reinforcement learning-based multilayer perceptron	33
Predicting seizure episodes and high-risk events in autism through adverse behavioral patterns	31
Accessibility and use of novel methods for predicting physical activity and energy expenditure using accelerometry: a scoping review	29
Spatial–temporal features-based EEG emotion recognition using graph convolution network and long short-term memory	28
End-to-end sensor fusion and classification of atrial fibrillation using deep neural networks and smartphone mechanocardiography	28
Exploring novel algorithms for atrial fibrillation detection by driving graduate level education in medical machine learning	27
Automatic identifying OSAHS patients and simple snorers based on Gaussian mixture models	26
LDSG-Net: an efficient lightweight convolutional neural network for acute hypotensive episode prediction during ICU hospitalization	26
Accuracy and applicability of non-invasive evaluation of aortic wave intensity using only pressure waveforms in humans	25
A low-cost PPG sensor-based empirical study on healthy aging based on changes in PPG morphology	25
Analysis of relative changes in pulse shapes of intracranial pressure and cerebral blood flow velocity	21
Cardiac index as a surrogate marker for anxiety in pediatric patients undergoing ambulatory endoscopy: a prospective cohort study	20
Nonhomogeneous volume conduction effects affecting needle electromyography: an analytical and simulation study	20
ECG-Image-Kit: a synthetic image generation toolbox to facilitate deep learning-based electrocardiogram digitization	20
Evaluation of cardiovascular and cerebrovascular control mechanisms in postural orthostatic tachycardia syndrome via conditional transfer entropy: the impact of the respiratory signal type	20

Corrigendum: Human microvascular reactivity: a review of vasomodulating stimuli and non-invasive imaging assessment (2021 Physiol. Meas. 42 09TR01)	19
Pitfalls and possibilities of using Root SedLine for continuous assessment of EEG waveform-based metrics in intensive care research	18
Continuous monitoring methods of cerebral compliance and compensatory reserve: a scoping review of human literature	17
A lightweight deep learning approach for detecting electrocardiographic lead misplacement	17
A novel method to reduce false alarms in ECG diagnostic systems: capture and quantification of noisy signals	17
Estimation of free-living walking cadence from wrist-worn sensor accelerometry data and its association with SF-36 quality of life scores	16
SchizoNET: a robust and accurate Margenau–Hill time-frequency distribution based deep neural network model for schizophrenia detection using EEG signals	16
Uterine slow wave: directionality and changes with imminent delivery	16
Automated classification of seizure onset pattern using intracranial electroencephalogram signal of non-human primates	16
Electrical impedance myography method of measuring anisotropic tongue tissue	16
Automatic cough classification for tuberculosis screening in a real-world environment	16
SiamQuality: a ConvNet-based foundation model for photoplethysmography signals	15
Autonomic control of heart and vessels in patients with very early stage of Parkinson disease	15
BP-diff: a conditional diffusion model for cuffless continuous BP waveform estimation using U-Net	14
Reconsider photoplethysmogram signal quality assessment in the free living environment	14
Cerebral blood flow response rate to task-activation using a novel method can discriminate cognitive impairment from healthy aging	14
Establishing best practices in photoplethysmography signal acquisition and processing	13
Progression of total training volume in resistance training studies and its application to skeletal muscle growth	13
The temporal neurovascular coupling response remains intact during sinusoidal hypotensive and hypertensive challenges	13
Parallel convolutional neural networks for non-invasive cardiac hemodynamic estimation: integrating uncalibrated PPG signals with nonlinear feature analysis	12
Model-based approach to investigate equipment-induced error in pressure-waveform derived hemodynamic measurements	12
Maximum a posteriori detection of heartbeats from a chest-worn accelerometer	12
Automated system for diagnosing pulmonary fibrosis using crackle analysis in recorded lung sounds based on iterative envelope mean fractal dimension filter	11
An attention-based temporal convolutional network for rodent sleep stage classification across species, mutants and experimental environments with single-channel electroencephalogram	11
Evaluation of transformation invariant loss function with distance equilibrium in prediction of imaging photoplethysmography characteristics	11
Evaluation of adjacent and opposite current injection patterns for a wearable chest electrical impedance tomography system	11
A cross species thermoelectric and spatiotemporal analysis of alternans in live explanted hearts using dual voltage-calcium fluorescence optical mapping	11
Individualized monitoring of heat illness risk: novel adaptive physiological strain index to assess exercise-heat strain from athletes to fully encapsulated workers	11
Regional ventilation distribution before and after laparoscopic lung parenchymal resection	11
A two-branch framework for blood pressure estimation using photoplethysmography signals with deep learning and clinical prior physiological knowledge	11
Corrigendum: Analysis of an adaptive lead weighted ResNet for multiclass classification of 12-Lead ECGs (2022 Physiol. Meas. 43 034001)	11
Generative adversarial networks with fully connected layers to denoise PPG signals	11
Reference values for triceps surae tissue oxygen saturation by near-infrared spectroscopy	11
Assessment of respiratory system compliance under pressure control ventilation without an inspiratory pause maneuver	11
Fast absolute 3D CGO-based electrical impedance tomography on experimental tank data	11
The degree of engagement of cardiac and sympathetic arms of the baroreflex does not depend on the absolute value and sign of arterial pressure variations	11
Computational modeling for the quantitative assessment of cardiac autonomic response to orthostatic stress	11
Validity of ActivPAL CREA software detection of sitting and lying during free-living conditions	11
The hemodynamic cardiac profiler volume-time curves and related parameters: an MRI validation study	10
Lung volumes measurement using novel pressure derived method in participants with obstructive, restrictive and healthy lungs	10
Validity and reliability of the DANU sports system for walking and running gait assessment	10
Accuracy of flow volume estimation in the dilated aorta using 4D flow MRI: a pulsatile phantom study	10
Remote photoplethysmography based on reflected light angle estimation	10
Understanding the physiological transmission mechanisms of photoplethysmography signals: a comprehensive review	10
Anti-motion imaging photoplethysmography via self-adaptive multi-ROI tracking and selection	10
Template-based synergy extrapolation analysis for prediction of muscle excitations	10
LUNet: deep learning for the segmentation of arterioles and venules in high resolution fundus images	10
Single-breath oxygen dilution for the measurement of total lung capacity: technical description and preliminary results in healthy subjects	10
Evaluation of three approaches used for respiratory measurement in healthy subjects	10
Retraction: Measuring blood pressure from Korotkoff sounds as the brachial cuff inflates on average provides higher values than when the cuff deflates	10

Improving generalization performance of electrocardiogram classification models	10
Inter-site generalizability of EEG based age prediction algorithms in the preterm infant	10
Sulfur hexafluoride multiple breath washin and washout outcomes in infants are not interchangeable	10
The calculation of electrical impedance tomography based silent spaces requires individual thorax and lung contours	9
Non-invasive pulse arrival time is associated with cardiac index in pediatric heart transplant patients with normal ejection fraction	9
Multi-label classification of reduced-lead ECGs using an interpretable deep convolutional neural network	9
Blood pressure wave propagation—a multisensor setup for cerebral autoregulation studies	9
CS-based multi-task learning network for arrhythmia reconstruction and classification using ECG signals	9
A novel deep learning package for electrocardiography research	9
Detection of arrhythmia in 12-lead varied-length ECG using multi-branch signal fusion network	9
Multimodal wearable EEG, EMG and accelerometry measurements improve the accuracy of tonic-clonic seizure detection	9
A novel non-contact heart rate measurement method based on EEMD combined with FastICA	9
Sex differences in muscle excitation and oxygenation, but not in force fluctuations or active hyperemia resulting from a fatiguing, bilateral isometric task	9
A portable fan-based device for evaluating lung function in horses by the forced oscillation technique	9
Asymmetric multiscale multifractal analysis (AMMA) of heart rate variability	9
A comparative analysis of mathematical methods for detecting lactate thresholds using muscle oxygenation data during a graded cycling test	9
Ventilation improvement after pneumonia treatment evaluated with electrical impedance tomography: an observational study	9
Multiscale entropy as a metric of brain maturation in a large cohort of typically developing children born preterm using longitudinal high-density EEG in the first two years of life	9
Advanced repeated structuring and learning procedure to detect acute myocardial ischemia in serial 12-lead ECGs	9
Joint low-rank tensor fusion and cross-modal attention for multimodal physiological signals based emotion recognition	8
Artifact identification and removal methodologies for intracranial pressure signals: a systematic scoping review	8
Blood flow restriction attenuates surface mechanomyography lateral and longitudinal, but not transverse oscillations during fatiguing exercise	8
Validity and reliability of a commercial wearable sensor system for measuring spatiotemporal gait parameters in a post-stroke population: the effects of walking speed and asymmetry	8
Simplifying the hardware requirements for fast neural EIT of peripheral nerves	8
Self-critical strategy adjustment based artificial intelligence method in generating diagnostic reports of respiratory diseases	8
Methods and evaluation of physiological measurements with acoustic stimuli—a systematic review	8
Estimation of carotid-femoral pulse wave velocity from finger photoplethysmography signal	8
Comment on ‘Limitations in evaluating COVID-19 protective face masks using open circuit spirometry systems: respiratory measurement mask introduces bias in breathing pressure and perceived respiratory	8
Adaptive threshold split Bregman algorithm based on magnetic induction tomography for brain injury monitoring imaging	8
Harmonization of three different accelerometers to classify the 24 h activity cycle	8
Radial artery pulse wave velocity: a new characterization technique and the instabilities associated with the respiratory phase and breath-holding	8
An interpretable shapelets-based method for myocardial infarction detection using dynamic learning and deep learning	8
A systematic review of automated prediction of sudden cardiac death using ECG signals	8
Determination of resistance at zero and infinite frequencies in bioimpedance spectroscopy for assessment of body composition in babies	8
Enhancing ECG Heartbeat classification with feature fusion neural networks and dynamic minority-biased batch weighting loss function	8
Improved T-wave detection in electrocardiogram signals based non-stationary wavelet transform and QRS complex cancellation with kurtosis analysis	8
Postural and longitudinal variability in seismocardiographic signals	8
Deep feature-domain matching for cardiac-related component separation from a chest electrical impedance tomography image series: proof-of-concept study	8
Visualization deep learning model for automatic arrhythmias classification	8
Recurrence quantification analysis of uterine vectormyometriogram reveals differences between normal-weight and overweight parturient women	8
The regional ventilation distribution monitored by electrical impedance tomography during anesthesia induction with head-rotated mask ventilation	8
Promoting motor skills in preschool age: a focus on balance regulation	8
Multi-source deep domain adaptation ensemble framework for cross-dataset motor imagery EEG transfer learning	7
Intelligent risk stratification of hypertension based on ambulatory blood pressure monitoring and machine learning algorithms	7
Variability of morphology in photoplethysmographic waveform quantified with unsupervised wave-shape manifold learning for clinical assessment	7
Esophageal balloon catheter system identification to improve respiratory effort time features and amplitude determination	7
A lightweight U-net for ECG denoising using knowledge distillation	7
Sensitivity volume as figure-of-merit for maximizing data importance in electrical impedance tomography	7
An empirical study of modified beat SQI based majority voting fusion method for heart-rate estimation in noisy multimodal cardiovascular signals	7
Single sensor measurement of heel-height during the push-off phase of gait	7
GPT-PPG: A GPT-based foundation model for photoplethysmography signals	7
Clinical potential of pupillary light reflex and heart rate variability parameters as objective indicators of tonsillectomy-induced pain	7
Deep learning algorithm for visual quality assessment of the spirograms	7
Magnetocardiography-based coronary artery disease severity assessment and localization using spatiotemporal features	7
A study on several critical problems on arrhythmia detection using varying-dimensional electrocardiography	7
Seismocardiography as a tool for assessment of bi-ventricular pacing	7
Unsupervised ensembling of multiple software sensors with phase synchronization: a robust approach for electrocardiogram-derived respiration	7
Intratidal compliance of the lung and the total respiratory system	7
Integrating multimodal information in machine learning for classifying acute myocardial infarction	7
Interactive slide selection algorithm and machine learning in psychophysiological memory testing	7
Comparison of single-lead and multi-lead ECG for QT variability assessment using autoregressive modelling	7
Extreme variability of vascular responses to slightly different abduction angles during abduction and external rotation tests, in patients with suspected thoracic outlet syndrome	7
Single-channel EOG sleep staging on a heterogeneous cohort of subjects with sleep disorders	7
Supraventricular ectopic beats and ventricular ectopic beats detection based on improved U-net	7