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Phonocardiography Signal Processing

Phonocardiography Signal Processing
A Book

by Abbas K. Abbas,Rasha Bassam

  • Publisher : Morgan & Claypool Publishers
  • Release : 2009
  • Pages : 194
  • ISBN : 1598299751
  • Language : En, Es, Fr & De
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The auscultation method is an important diagnostic indicator for hemodynamic anomalies. Heart sound classification and analysis play an important role in the auscultative diagnosis. The term phonocardiography refers to the tracing technique of heart sounds and the recording of cardiac acoustics vibration by means of a microphone-transducer. Therefore, understanding the nature and source of this signal is important to give us a tendency for developing a competent tool for further analysis and processing, in order to enhance and optimize cardiac clinical diagnostic approach. This book gives the reader an inclusive view of the main aspects in phonocardiography signal processing. Table of Contents: Introduction to Phonocardiography Signal Processing / Phonocardiography Acoustics Measurement / PCG Signal Processing Framework / Phonocardiography Wavelets Analysis / Phonocardiography Spectral Analysis / PCG Pattern Classification / Special Application of Phonocardiography / Phonocardiography Acoustic Imaging and Mapping

Wearable Sensors

Wearable Sensors
Fundamentals, Implementation and Applications

by Edward Sazonov,Michael R Neuman

  • Publisher : Elsevier
  • Release : 2014-08-14
  • Pages : 656
  • ISBN : 0124186661
  • Language : En, Es, Fr & De
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Written by industry experts, this book aims to provide you with an understanding of how to design and work with wearable sensors. Together these insights provide the first single source of information on wearable sensors that would be a valuable addition to the library of any engineer interested in this field. Wearable Sensors covers a wide variety of topics associated with the development and application of various wearable sensors. It also provides an overview and coherent summary of many aspects of current wearable sensor technology. Both industry professionals and academic researchers will benefit from this comprehensive reference which contains the most up-to-date information on the advancement of lightweight hardware, energy harvesting, signal processing, and wireless communications and networks. Practical problems with smart fabrics, biomonitoring and health informatics are all addressed, plus end user centric design, ethical and safety issues. Provides the first comprehensive resource of all currently used wearable devices in an accessible and structured manner. Helps engineers manufacture wearable devices with information on current technologies, with a focus on end user needs and recycling requirements. Combines the expertise of professionals and academics in one practical and applied source.

Health Informatics Vision: From Data via Information to Knowledge

Health Informatics Vision: From Data via Information to Knowledge
A Book

by J. Mantas,A. Hasman,P. Gallos

  • Publisher : IOS Press
  • Release : 2019-08-06
  • Pages : 420
  • ISBN : 1614999872
  • Language : En, Es, Fr & De
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The latest developments in data, informatics and technology continue to enable health professionals and informaticians to improve healthcare for the benefit of patients everywhere. This book presents full papers from ICIMTH 2019, the 17th International Conference on Informatics, Management and Technology in Healthcare, held in Athens, Greece from 5 to 7 July 2019. Of the 150 submissions received, 95 were selected for presentation at the conference following review and are included here. The conference focused on increasing and improving knowledge of healthcare applications spanning the entire spectrum from clinical and health informatics to public health informatics as applied in the healthcare domain. The field of biomedical and health informatics is examined in a very broad framework, presenting the research and application outcomes of informatics from cell to population and exploring a number of technologies such as imaging, sensors, and biomedical equipment, together with management and organizational aspects including legal and social issues. Setting research priorities in health informatics is also addressed. Providing an overview of the latest developments in health informatics, the book will be of interest to all those working in the field.

m-Health

m-Health
Fundamentals and Applications

by Robert S. H. Istepanian,Bryan Woodward

  • Publisher : John Wiley & Sons
  • Release : 2016-10-14
  • Pages : 424
  • ISBN : 1119302900
  • Language : En, Es, Fr & De
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Addresses recent advances from both the clinical and technological perspectives to provide a comprehensive presentation of m-Health This book introduces the concept of m-Health, first coined by Robert S. H. Istepanian in 2003. The evolution of m-Health since then—how it was transformed from an academic concept to a global healthcare technology phenomenon—is discussed. Afterwards the authors describe in detail the basics of the three enabling scientific technological elements of m-Health (sensors, computing, and communications), and how each of these key ingredients has evolved and matured over the last decade. The book concludes with detailed discussion of the future of m-Health and presents future directions to potentially shape and transform healthcare services in the coming decades. In addition, this book: Discusses the rapid evolution of m-Health in parallel with the maturing process of its enabling technologies, from bio-wearable sensors to the wireless and mobile communication technologies from IOT to 5G systems and beyond Includes clinical examples and current studies, particularly in acute and chronic disease management, to illustrate some of the relevant medical aspects and clinical applications of m-Health Describes current m-Health ecosystems and business models Covers successful applications and deployment examples of m-Health in various global health settings, particularly in developing countries

Wearable/Personal Monitoring Devices Present to Future

Wearable/Personal Monitoring Devices Present to Future
A Book

by Gaetano D. Gargiulo

  • Publisher : Springer Nature
  • Release : 2021
  • Pages : 129
  • ISBN : 9811653240
  • Language : En, Es, Fr & De
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Wearable Sensor Technology for Monitoring Training Load and Health in the Athletic Population

Wearable Sensor Technology for Monitoring Training Load and Health in the Athletic Population
A Book

by Billy Sperlich,Hans-Christer Holmberg,Kamiar Aminian

  • Publisher : Frontiers Media SA
  • Release : 2020-02-13
  • Pages : 129
  • ISBN : 2889634620
  • Language : En, Es, Fr & De
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Several internal and external factors have been identified to estimate and control the psycho-biological stress of training in order to optimize training responses and to avoid fatigue, overtraining and other undesirable health effects of an athlete. An increasing number of lightweight sensor-based wearable technologies (“wearables”) have entered the sports technology market. Non-invasive sensor-based wearable technologies could transmit physical, physiological and biological data to computing platform and may provide through human-machine interaction (smart watch, smartphone, tablet) bio-feedback of various parameters for training load management and health. However, in theory, several wearable technologies may assist to control training load but the assessment of accuracy, reliability, validity, usability and practical relevance of new upcoming technologies for the management of training load is paramount for optimal adaptation and health.

Handbook of Large-Scale Distributed Computing in Smart Healthcare

Handbook of Large-Scale Distributed Computing in Smart Healthcare
A Book

by Samee U. Khan,Albert Y. Zomaya,Assad Abbas

  • Publisher : Springer
  • Release : 2017-08-07
  • Pages : 635
  • ISBN : 3319582801
  • Language : En, Es, Fr & De
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This volume offers readers various perspectives and visions for cutting-edge research in ubiquitous healthcare. The topics emphasize large-scale architectures and high performance solutions for smart healthcare, healthcare monitoring using large-scale computing techniques, Internet of Things (IoT) and big data analytics for healthcare, Fog Computing, mobile health, large-scale medical data mining, advanced machine learning methods for mining multidimensional sensor data, smart homes, and resource allocation methods for the BANs. The book contains high quality chapters contributed by leading international researchers working in domains, such as e-Health, pervasive and context-aware computing, cloud, grid, cluster, and big-data computing. We are optimistic that the topics included in this book will provide a multidisciplinary research platform to the researchers, practitioners, and students from biomedical engineering, health informatics, computer science, and computer engineering.

Encyclopedia of E-Health and Telemedicine

Encyclopedia of E-Health and Telemedicine
A Book

by Cruz-Cunha, Maria Manuela

  • Publisher : IGI Global
  • Release : 2016-05-04
  • Pages : 1145
  • ISBN : 1466699795
  • Language : En, Es, Fr & De
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Patients and medical professionals alike are slowly growing into the digital advances that are revolutionizing the ways that medical records are maintained in addition to the delivery of healthcare services. As technology continues to advance, so do the applications of technological innovation within the healthcare sector. The Encyclopedia of E-Health and Telemedicine is an authoritative reference source featuring emerging technological developments and solutions within the field of medicine. Emphasizing critical research-based articles on digital trends, including big data, mobile applications, electronic records management, and data privacy, and how these trends are being applied within the healthcare sector, this encyclopedia is a critical addition to academic and medical libraries and meets the research needs of healthcare professionals, researchers, and medical students.

5th European Conference of the International Federation for Medical and Biological Engineering 14 - 18 September 2011, Budapest, Hungary

5th European Conference of the International Federation for Medical and Biological Engineering 14 - 18 September 2011, Budapest, Hungary
A Book

by Ákos Jobbágy

  • Publisher : Springer Science & Business Media
  • Release : 2012-02-02
  • Pages : 1446
  • ISBN : 3642235085
  • Language : En, Es, Fr & De
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This volume presents the 5th European Conference of the International Federation for Medical and Biological Engineering (EMBEC), held in Budapest, 14-18 September, 2011. The scientific discussion on the conference and in this conference proceedings include the following issues: - Signal & Image Processing - ICT - Clinical Engineering and Applications - Biomechanics and Fluid Biomechanics - Biomaterials and Tissue Repair - Innovations and Nanotechnology - Modeling and Simulation - Education and Professional

Systems Design for Remote Healthcare

Systems Design for Remote Healthcare
A Book

by Koushik Maharatna,Silvio Bonfiglio

  • Publisher : Springer Science & Business Media
  • Release : 2013-11-13
  • Pages : 332
  • ISBN : 1461488427
  • Language : En, Es, Fr & De
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This book provides a multidisciplinary overview of the design and implementation of systems for remote patient monitoring and healthcare. Readers are guided step-by-step through the components of such a system and shown how they could be integrated in a coherent framework for deployment in practice. The authors explain planning from subsystem design to complete integration and deployment, given particular application constraints. Readers will benefit from descriptions of the clinical requirements underpinning the entire application scenario, physiological parameter sensing techniques, information processing approaches and overall, application dependent system integration. Each chapter ends with a discussion of practical design challenges and two case studies are included to provide practical examples and design methods for two remote healthcare systems with different needs.

Handbook of Research on Information Security in Biomedical Signal Processing

Handbook of Research on Information Security in Biomedical Signal Processing
A Book

by Pradhan, Chittaranjan,Das, Himansu,Naik, Bighnaraj,Dey, Nilanjan

  • Publisher : IGI Global
  • Release : 2018-04-13
  • Pages : 414
  • ISBN : 1522551530
  • Language : En, Es, Fr & De
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Recent advancements and innovations in medical image and data processing have led to a need for robust and secure mechanisms to transfer images and signals over the internet and maintain copyright protection. The Handbook of Research on Information Security in Biomedical Signal Processing provides emerging research on security in biomedical data as well as techniques for accurate reading and further processing. While highlighting topics such as image processing, secure access, and watermarking, this publication explores advanced models and algorithms in information security in the modern healthcare system. This publication is a vital resource for academicians, medical professionals, technology developers, researchers, students, and practitioners seeking current research on intelligent techniques in medical data security.

Mobile Health

Mobile Health
Sensors, Analytic Methods, and Applications

by James M. Rehg,Susan A. Murphy,Santosh Kumar

  • Publisher : Springer
  • Release : 2017-07-12
  • Pages : 542
  • ISBN : 331951394X
  • Language : En, Es, Fr & De
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This volume provides a comprehensive introduction to mHealth technology and is accessible to technology-oriented researchers and practitioners with backgrounds in computer science, engineering, statistics, and applied mathematics. The contributing authors include leading researchers and practitioners in the mHealth field. The book offers an in-depth exploration of the three key elements of mHealth technology: the development of on-body sensors that can identify key health-related behaviors (sensors to markers), the use of analytic methods to predict current and future states of health and disease (markers to predictors), and the development of mobile interventions which can improve health outcomes (predictors to interventions). Chapters are organized into sections, with the first section devoted to mHealth applications, followed by three sections devoted to the above three key technology areas. Each chapter can be read independently, but the organization of the entire book provides a logical flow from the design of on-body sensing technology, through the analysis of time-varying sensor data, to interactions with a user which create opportunities to improve health outcomes. This volume is a valuable resource to spur the development of this growing field, and ideally suited for use as a textbook in an mHealth course.

Cardiovascular Computing—Methodologies and Clinical Applications

Cardiovascular Computing—Methodologies and Clinical Applications
A Book

by Spyretta Golemati,Konstantina S. Nikita

  • Publisher : Springer
  • Release : 2019-02-12
  • Pages : 362
  • ISBN : 9811050929
  • Language : En, Es, Fr & De
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This book provides a comprehensive guide to the state-of-the-art in cardiovascular computing and highlights novel directions and challenges in this constantly evolving multidisciplinary field. The topics covered span a wide range of methods and clinical applications of cardiovascular computing, including advanced technologies for the acquisition and analysis of signals and images, cardiovascular informatics, and mathematical and computational modeling.

Acoustic Sensors for Biomedical Applications

Acoustic Sensors for Biomedical Applications
A Book

by Nilanjan Dey,Amira S. Ashour,Waleed S. Mohamed,Nhu Gia Nguyen

  • Publisher : Springer
  • Release : 2018-07-20
  • Pages : 55
  • ISBN : 3319922254
  • Language : En, Es, Fr & De
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In this book, application-related studies for acoustic biomedical sensors are covered in depth. The book features an array of different biomedical signals, including acoustic biomedical signals as well as the thermal biomedical signals, magnetic biomedical signals, and optical biomedical signals to support healthcare. It employs signal processing approaches, such as filtering, Fourier transform, spectral estimation, and wavelet transform. The book presents applications of acoustic biomedical sensors and bio-signal processing for prediction, detection, and monitoring of some diseases from the phonocardiogram (PCG) signal analysis. Several challenges and future perspectives related to the acoustic sensors applications are highlighted. This book supports the engineers, researchers, designers, and physicians in several interdisciplinary domains that support healthcare.

Handbook of Psychophysiology

Handbook of Psychophysiology
A Book

by John T. Cacioppo,Louis G. Tassinary,Gary G. Berntson

  • Publisher : Cambridge University Press
  • Release : 2016-12-15
  • Pages : 129
  • ISBN : 1316727785
  • Language : En, Es, Fr & De
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The Handbook of Psychophysiology has been the authoritative resource for more than a quarter of a century. Since the third edition was published a decade ago, the field of psychophysiological science has seen significant advances, both in traditional measures such as electroencephalography, event-related brain potentials, and cardiovascular assessments, and in novel approaches and methods in behavioural epigenetics, neuroimaging, psychoneuroimmunology, psychoneuroendocrinology, neuropsychology, behavioural genetics, connectivity analyses, and non-contact sensors. At the same time, a thoroughgoing interdisciplinary focus has emerged as essential to scientific progress. Emphasizing the need for multiple measures, careful experimental design, and logical inference, the fourth edition of the Handbook provides updated and expanded coverage of approaches, methods, and analyses in the field. With state-of-the-art reviews of research in topical areas such as stress, emotion, development, language, psychopathology, and behavioural medicine, the Handbook remains the essential reference for students and scientists in the behavioural, cognitive, and biological sciences.

Mobile Solutions and Their Usefulness in Everyday Life

Mobile Solutions and Their Usefulness in Everyday Life
A Book

by Sara Paiva

  • Publisher : Springer
  • Release : 2018-12-11
  • Pages : 341
  • ISBN : 3319934910
  • Language : En, Es, Fr & De
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This book provides an insight into recent technological trends and innovations in solutions and platforms to improve mobility of visually impaired people. The authors’ goal is to help to contribute to the social and societal inclusion of the visually impaired. The book’s topics include, but are not limited to, obstacle detection systems, indoor and outdoor navigation, transportation sustainability systems, and hardware/devices to aid visually impaired people. The book has a strong focus on practical applications tested in a real environment. Applications include city halls, municipalities, and companies that must keep up to date with recent trends in platforms, methodologies and technologies to promote urban mobility. Also discuss are broader realms including education, health, electronics, tourism, and transportation. Contributors include a variety of researchers and practitioners around the world.

Interpreting Cardiac Electrograms

Interpreting Cardiac Electrograms
From Skin to Endocardium

by Kevin Michael

  • Publisher : BoD – Books on Demand
  • Release : 2017-10-18
  • Pages : 194
  • ISBN : 9535135716
  • Language : En, Es, Fr & De
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This is a reference book aimed at cardiologists, electrophysiologists and fellows in training. It presents an expansive review of cardiac electrogram interpretation in a collation of manuscripts that represent clinical studies, relevant anecdotal cases and basic science chapters evaluating cardiac signal processing pertaining to persistent atrial fibrillation. A diagnostic approach to arrhythmias using a standard ECG, the signal average ECG and fetal ECG is highlighted. Intracardiac ICD electrograms are also explored in terms of trouble shooting and device programming.

Prognostics and Remaining Useful Life (RUL) Estimation

Prognostics and Remaining Useful Life (RUL) Estimation
Predicting with Confidence

by Diego Galar,Kai Goebel,Peter Sandborn,Uday Kumar

  • Publisher : CRC Press
  • Release : 2021-12-15
  • Pages : 489
  • ISBN : 1000518264
  • Language : En, Es, Fr & De
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Maintenance combines various methods, tools, and techniques in a bid to reduce maintenance costs while increasing the reliability, availability, and security of equipment. Condition-based maintenance (CBM) is one such method, and prognostics forms a key element of a CBM program based on mathematical models for predicting remaining useful life (RUL). Prognostics and Remaining Useful Life (RUL) Estimation: Predicting with Confidence compares the techniques and models used to estimate the RUL of different assets, including a review of the relevant literature on prognostic techniques and their use in the industrial field. This book describes different approaches and prognosis methods for different assets backed up by appropriate case studies. FEATURES Presents a compendium of RUL estimation methods and technologies used in predictive maintenance Describes different approaches and prognosis methods for different assets Includes a comprehensive compilation of methods from model-based and data-driven to hybrid Discusses the benchmarking of RUL estimation methods according to accuracy and uncertainty, depending on the target application, the type of asset, and the forecast performance expected Contains a toolset of methods and a way of deployment aimed at a versatile audience This book is aimed at professionals, senior undergraduates, and graduate students in all interdisciplinary engineering streams that focus on prognosis and maintenance.

Body Area Networks: Smart IoT and Big Data for Intelligent Health Management

Body Area Networks: Smart IoT and Big Data for Intelligent Health Management
14th EAI International Conference, BODYNETS 2019, Florence, Italy, October 2-3, 2019, Proceedings

by Lorenzo Mucchi,Matti Hämäläinen,Sara Jayousi,Simone Morosi

  • Publisher : Springer Nature
  • Release : 2019-11-15
  • Pages : 410
  • ISBN : 3030348334
  • Language : En, Es, Fr & De
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This book constitutes the refereed post-conference proceedings of the 14th EAI International Conference on Body Area Networks, BodyNets 2019, held in Florence, Italy, in October 2019. The 27 papers presented were selected from 54 submissions and issue new technologies to provide trustable measuring and communications mechanisms from the data source to medical health databases. Wireless body area networks (WBAN) are one major element in this process. Not only on-body devices but also technologies providing information from inside a body are in the focus of this conference. Dependable communications combined with accurate localization and behavior analysis will benefit WBAN technology and make the healthcare processes more effective.

Complexity and Nonlinearity in Cardiovascular Signals

Complexity and Nonlinearity in Cardiovascular Signals
A Book

by Riccardo Barbieri,Enzo Pasquale Scilingo,Gaetano Valenza

  • Publisher : Springer
  • Release : 2017-08-09
  • Pages : 537
  • ISBN : 3319587099
  • Language : En, Es, Fr & De
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This book reports on the latest advances in complex and nonlinear cardiovascular physiology aimed at obtaining reliable, effective markers for the assessment of heartbeat, respiratory, and blood pressure dynamics. The chapters describe in detail methods that have been previously defined in theoretical physics such as entropy, multifractal spectra, and Lyapunov exponents, contextualized within physiological dynamics of cardiovascular control, including autonomic nervous system activity. Additionally, the book discusses several application scenarios of these methods. The text critically reviews the current state-of-the-art research in the field that has led to the description of dedicated experimental protocols and ad-hoc models of complex physiology. This text is ideal for biomedical engineers, physiologists, and neuroscientists. This book also: Expertly reviews cutting-edge research, such as recent advances in measuring complexity, nonlinearity, and information-theoretic concepts applied to coupled dynamical systems Comprehensively describes applications of analytic technique to clinical scenarios such as heart failure, depression and mental disorders, atrial fibrillation, acute brain lesions, and more Broadens readers' understanding of cardiovascular signals, heart rate complexity, heart rate variability, and nonlinear analysis