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AI in Sensor-Based E-Health, Wearables and Assisted Technologies

A special issue of Sensors (ISSN 1424-8220). This special issue belongs to the section "Physical Sensors".

Deadline for manuscript submissions: 15 May 2025 | Viewed by 476

Special Issue Editor


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Guest Editor
Department of Computer Science, University of Pisa, 56127 Pisa, Italy
Interests: software engineering; software architectures; practical applications of AI; cyber-physical systems; distributed systems

Special Issue Information

Dear Colleagues,

Deep learning and other AI techniques have revolutionized the way data from health-related sensors are analyzed and understood. Patterns and correlations emerge that would not be discovered using standard analytic techniques. At the same time, the widespread availability of low-cost sensors embedded in common devices (smartphones, wearables, home automation for assisted living) has made the acquisition of health data and their related processing quick and convenient.

In this Special Issue, we aim to explore the latest developments in this promising field, in terms of both application reports and theoretical developments.

Potential topics include, but are not limited to, the following areas:

  • Novel AI algorithms for health data analysis;
  • The applications of deep learning in pattern recognition for health monitoring;
  • The integration of multiple sensor types for comprehensive health assessments;
  • Ethics and privacy in the design and operation of AI-driven health sensing;
  • Case studies of AI-powered health monitoring in clinical settings;
  • Innovations in wearable technology for the continuous collection of health data;
  • Theoretical frameworks for the use of AI in health data’s interpretation and explanation.

This SI topic fits within Sensor’s scope as it focuses on how data from biosensors, biomedical sensors, remote sensing or sensor networks can be analyzed via modern processing techniques based on machine learning.

Dr. Vincenzo Gervasi
Guest Editor

Lorenzo Simone
Guest Editor Assistant

Manuscript Submission Information

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Please visit the Instructions for Authors page before submitting a manuscript. The Article Processing Charge (APC) for publication in this open access journal is 2600 CHF (Swiss Francs). Submitted papers should be well formatted and use good English. Authors may use MDPI's English editing service prior to publication or during author revisions.

Keywords

  • deep learning
  • health sensors
  • mobile devices
  • wearable devices
  • assisted living
  • personalized medicine
  • data fusion
  • time series analysis
  • biomarkers

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Published Papers (1 paper)

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Research

15 pages, 3367 KiB  
Article
Tidal Volume Monitoring via Surface Motions of the Upper Body—A Pilot Study of an Artificial Intelligence Approach
by Bernhard Laufer, Tamer Abdulbaki Alshirbaji, Paul David Docherty, Nour Aldeen Jalal, Sabine Krueger-Ziolek and Knut Moeller
Sensors 2025, 25(8), 2401; https://doi.org/10.3390/s25082401 - 10 Apr 2025
Viewed by 238
Abstract
The measurement of tidal volumes via respiratory-induced surface movements of the upper body has been an objective in medical diagnostics for decades, but a real breakthrough has not yet been achieved. The improvement of measurement technology through new, improved sensor systems and the [...] Read more.
The measurement of tidal volumes via respiratory-induced surface movements of the upper body has been an objective in medical diagnostics for decades, but a real breakthrough has not yet been achieved. The improvement of measurement technology through new, improved sensor systems and the use of artificial intelligence have given this field of research a new dynamic in recent years and opened up new possibilities. Based on the measurement from a motion capture system, the respiration-induced surface motions of 16 test subjects were examined, and specific motion parameters were calculated. Subsequently, linear regression and a tailored convolutional neural network (CNN) were used to determine tidal volumes from an optimal set of motion parameters. The results showed that the linear regression approach, after individual calibration, could be used in clinical applications for 13/16 subjects (mean absolute error < 150 mL), while the CNN approach achieved this accuracy in 5/16 subjects. Here, the individual subject-specific calibration provides significant advantages for the linear regression approach compared to the CNN, which does not require calibration. A larger dataset may allow for greater confidence in the outcomes of the CNN approach. A CNN model trained on a larger dataset would improve performance and may enable clinical use. However, the database of 16 subjects only allows for low-risk use in home care or sports. The CNN approach can currently be used to monitor respiration in home care or competitive sports, while it has the potential to be used in clinical applications if based on a larger dataset that could be gradually built up. Thus, a CNN could provide tidal volumes, the missing parameter in vital signs monitoring, without calibration. Full article
(This article belongs to the Special Issue AI in Sensor-Based E-Health, Wearables and Assisted Technologies)
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