Experimental Analysis on the Effect of Contact Pressure and Activity Level as Influencing Factors in PPG Sensor Performance

Photoplethysmographic (PPG) sensors are small and cheap wearable sensors which open the possibility of monitoring physiological parameters such as heart rate during normal daily routines, ultimately providing valuable information on health status. Despite their potential and distribution within wear...

وصف كامل

التفاصيل البيبلوغرافية
الحاوية / القاعدة:	Sensors
المؤلفون الرئيسيون:	Francesco Scardulla, Gloria Cosoli, Cosmina Gnoffo, Luca Antognoli, Francesco Bongiorno, Gianluca Diana, Lorenzo Scalise, Leonardo D’Acquisto, Marco Arnesano
التنسيق:	مقال
اللغة:	الإنجليزية
منشور في:	MDPI AG 2025-07-01
الموضوعات:	photoplethysmography PPG PPG sensor contact pressure contact force activity level
الوصول للمادة أونلاين:	https://www.mdpi.com/1424-8220/25/14/4477

مواد مشابهة

A Study on the Effect of Contact Pressure during Physical Activity on Photoplethysmographic Heart Rate Measurements
حسب: Francesco Scardulla, وآخرون
منشور في: (2020-09-01)

Restoration of Remote PPG Signal through Correspondence with Contact Sensor Signal
حسب: So-Eui Kim, وآخرون
منشور في: (2021-09-01)

Evaluating Vascular Depth-Dependent Changes in Multi-Wavelength PPG Signals Due to Contact Force
حسب: Joan Lambert Cause, وآخرون
منشور في: (2024-04-01)

Non-Invasive Estimation of Arterial Stiffness Using Photoplethysmography Sensors: An In Vitro Approach
حسب: Gianluca Diana, وآخرون
منشور في: (2025-05-01)

Fluid–Solid Interaction Analysis for Developing In-Situ Strain and Flow Sensors for Prosthetic Valve Monitoring
حسب: Silvia Puleo, وآخرون
منشور في: (2024-08-01)

Wearable Two-Channel PPG Optical Sensor with Integrated Thermometers for Contact Measurement of Skin Temperature
حسب: Jiří Přibil, وآخرون
منشور في: (2023-11-01)

Wearable Reflectance PPG Optical Sensor Enabling Contact Pressure and Skin Temperature Measurement
حسب: Jiří Přibil, وآخرون
منشور في: (2024-11-01)

A Preliminary Study on Arterial Stiffness Assessment Using Photoplethysmographic Sensors
حسب: Gianluca Diana, وآخرون
منشور في: (2024-11-01)

Remote Photoplethysmography with a High-Speed Camera Reveals Temporal and Amplitude Differences between Glabrous and Non-Glabrous Skin
حسب: Meiyun Cao, وآخرون
منشور في: (2023-01-01)

Effects of Contact Pressure in Reflectance Photoplethysmography in an In Vitro Tissue-Vessel Phantom
حسب: James M. May, وآخرون
منشور في: (2021-12-01)

Development of a novel light-sensitive PPG model using PPG scalograms and PPG-NET learning for non-invasive hypertension monitoring
حسب: Amjed Al Fahoum, وآخرون
منشور في: (2024-11-01)

Novel Multi-Parametric Sensor System for Comprehensive Multi-Wavelength Photoplethysmography Characterization
حسب: Joan Lambert Cause, وآخرون
منشور في: (2023-07-01)

Towards a machine-learning assisted non-invasive classification of dengue severity using wearable PPG data: a prospective clinical studyResearch in context
حسب: Stefan Karolcik, وآخرون
منشور في: (2024-06-01)

Unobtrusive Photoplethysmographic Monitoring Under the Foot Sole while in a Standing Posture
حسب: Seunghyeok Hong, وآخرون
منشور في: (2018-09-01)

An emotion recognition method based on frequency-domain features of PPG
حسب: Zhibin Zhu, وآخرون
منشور في: (2025-02-01)

Evaluation of HRV estimation algorithms from PPG data using neural networks
حسب: Wittenberg Th., وآخرون
منشور في: (2020-09-01)

Comparison of Three Prototypes of PPG Sensors for Continual Real-Time Measurement in Weak Magnetic Field
حسب: Jiří Přibil, وآخرون
منشور في: (2022-05-01)

Real-Time PPG Signal Conditioning with Long Short-Term Memory (LSTM) Network for Wearable Devices
حسب: Marek Wójcikowski
منشور في: (2021-12-01)

PPGFeat: a novel MATLAB toolbox for extracting PPG fiducial points
حسب: Saad Abdullah, وآخرون
منشور في: (2023-06-01)

Investigating the Design of a Photoplethysmography Device for Vital Sign Monitoring
حسب: Anneri Appel, وآخرون
منشور في: (2025-03-01)

Survey: smartphone-based assessment of cardiovascular diseases using ECG and PPG analysis
حسب: Muhammad Shabaan, وآخرون
منشور في: (2020-07-01)

Gyroscope vs. accelerometer measurements of motion from wrist PPG during physical exercise
حسب: Alexander J. Casson, وآخرون
منشور في: (2016-12-01)

Validity of resting heart rate derived from contact-based smartphone photoplethysmography compared with electrocardiography: a scoping review and checklist for optimal acquisition and reporting
حسب: James D. Mather, وآخرون
منشور في: (2024-02-01)

Analysis on Four Derivative Waveforms of Photoplethysmogram (PPG) for Fiducial Point Detection
حسب: Mohd Zubir Suboh, وآخرون
منشور في: (2022-06-01)

Dual Wavelength Photoplethysmography Framework for Heart Rate Calculation
حسب: Ludvik Alkhoury, وآخرون
منشور في: (2022-12-01)

Coherence between Decomposed Components of Wrist and Finger PPG Signals by Imputing Missing Features and Resolving Ambiguous Features
حسب: Pei-Yun Tsai, وآخرون
منشور في: (2021-06-01)

Anomaly Detection in Multi-Wavelength Photoplethysmography Using Lightweight Machine Learning Algorithms
حسب: Vlad-Eusebiu Baciu, وآخرون
منشور في: (2023-08-01)

Apnea detection from photoplethysmography signal using dicrotic notch
حسب: Rafl-Huttova Veronika, وآخرون
منشور في: (2022-09-01)

Comparative study of photoplethysmographic waveforms with application of antihypertensive medication in hypertensive patients
حسب: Yanchun Hu, وآخرون
منشور في: (2022-05-01)

PPG EduKit: An Adjustable Photoplethysmography Evaluation System for Educational Activities
حسب: Ángel Solé Morillo, وآخرون
منشور في: (2022-02-01)

Assessment of ROI Selection for Facial Video-Based rPPG
حسب: Dae-Yeol Kim, وآخرون
منشور في: (2021-11-01)

CURRICULUM ANALYSIS TEACHER PROFESSIONAL EDUCATION PROGRAM (PPG) OF ISLAMIC EDUCATION IN INDONESIA
حسب: Fauzan Fauzan, وآخرون
منشور في: (2017-12-01)

Imaging PPG for In Vivo Human Tissue Perfusion Assessment during Surgery
حسب: Marco Lai, وآخرون
منشور في: (2022-03-01)

A Flexible Framework for Design and Validation of rPPG Methods
حسب: Ilyas Dawoodjee, وآخرون
منشور في: (2025-01-01)

Hybrid CNN-SVR Blood Pressure Estimation Model Using ECG and PPG Signals
حسب: Solmaz Rastegar, وآخرون
منشور في: (2023-01-01)

Diagnostic accuracy of ECG smart chest patches versus PPG smartwatches for atrial fibrillation detection: a systematic review and meta-analysis
حسب: Olivier Sibomana, وآخرون
منشور في: (2025-02-01)

A Sliding Scale Signal Quality Metric of Photoplethysmography Applicable to Measuring Heart Rate across Clinical Contexts with Chest Mounting as a Case Study
حسب: Marnie K. McLean, وآخرون
منشور في: (2023-03-01)

Design and Implementation of Respiration Rate Measurement System Using an Information Filter on an Embedded Device
حسب: Radius Bhayu Prasetiyo, وآخرون
منشور في: (2018-11-01)

Non-Invasive PPG-Based System for Continuous Heart Rate Monitoring of Incubated Avian Embryo
حسب: Ali Youssef, وآخرون
منشور في: (2020-08-01)

Integrated Multi-channel PPG and ECG System for Cardiovascular Risk Assessment
حسب: David Perpetuini, وآخرون
منشور في: (2019-09-01)