By Subhasis Chaudhuri
Ambulation research in Wearable ECG
Subhasis Chaudhuri, Tanmay Pawar, Siddhartha Duttagupta
Ambulation research in Wearable ECG demonstrates why, because of fresh advancements, the wearable ECG recorder substantiates an important innovation within the healthcare field.
About this book:
Examines the viability of wearable ECG in cardiac monitoring
Includes chapters written through practitioners who've individually constructed such to put in writing in regards to the details
Bridges the space among and algorithmic advancements with chapters that particularly talk about the points and their corresponding calibration issues
Presents an invaluable textual content for either practitioners and researchers in biomedical engineering and similar interdisciplinary fields
Assumes uncomplicated familiarity with electronic sign processing and linear algebra
Read or Download Ambulation Analysis in Wearable ECG PDF
Best computer vision & pattern recognition books
Biometrics: own identity in Networked Society is a accomplished and available resource of state of the art details on all latest and rising biometrics: the technology of immediately choosing contributors according to their physiological or habit features. particularly, the e-book covers: - common rules and ideas of designing biometric-based platforms and their underlying tradeoffs - id of vital concerns within the evaluate of biometrics-based platforms - Integration of biometric cues, and the mixing of biometrics with different present applied sciences - evaluation of the services and barriers of other biometrics - the excellent exam of biometric equipment in advertisement use and in study improvement - Exploration of a few of the various privateness and protection implications of biometrics additionally integrated are chapters on face and eye id, speaker acceptance, networking, and different well timed technology-related concerns.
An outline of types and algorithms which are able to acting face popularity in a dynamic environment. the most important query is the way to layout computer-vision and machine-learning algorithms that could function robustly and quick lower than poorly-controlled and altering stipulations. attention of face popularity as an issue in dynamic imaginative and prescient might be either novel and significant.
This ebook constitutes the refereed court cases of the ninth chinese language convention on Biometric attractiveness, CCBR 2014, held in Shenyang, China, in November 2014. The 60 revised complete papers offered have been rigorously reviewed and chosen from between ninety submissions. The papers specialize in face, fingerprint and palmprint, vein biometrics, iris and ocular biometrics, behavioral biometrics, program and approach of biometrics, multi-biometrics and data fusion, different biometric popularity and processing.
The most goal of this ebook is to solve deficiencies and barriers that presently exist whilst utilizing Technical research (TA). quite, TA is getting used both by way of teachers as an “economic try” of the weak-form effective industry speculation (EMH) or by means of practitioners as a prime or supplementary software for deriving buying and selling indications.
- Neural Networks for Conditional Probability Estimation: Forecasting Beyond Point Predictions
- Medical Image Computing and Computer-Assisted Intervention – MICCAI 2014: 17th International Conference, Boston, MA, USA, September 14-18, 2014, Proceedings, Part I
- Multimodal Video Characterization and Summarization
- Computer-aided intelligent recognition techniques and applications
Additional resources for Ambulation Analysis in Wearable ECG
Data transfer interface like USB interface or serial link 6. Data transmission interface like interface with short range ECG wireless transmitter like infrared and Bluetooth. 1 Microcontroller Main digital modules of Silicon Locket are shown in Fig. 1. Low power microcontroller MSP430F149 from TI (Texas Instrument) was used in the first prototype of Silicon Locket . 5V. 6µA . On-chip 60KB flash memory is used for temporary storage of digital data as ECG is acquired and digitized in Silicon Locket .
In order to reduce the number of electrodes, feasibility of ground-free ECG recording with two electrodes has been investigated in . Skin preparation prior to ECG recording is a standard practice in hospitals in order to reduce the artifacts. This involves removal of hair from the electrode sites, scrubbing of the sites with alcohol (spirit) wipes, and abrasion with abrasive pads. This can help for a short term (for a few minutes) monitoring. However, it has been concluded from the studies carried out on effect of skin preparations on generation of motion artifacts in  that the skin preparations are not very helpful for reducing the motion artifact in long term monitoring.
In , a study is performed on the use of wearable devices for monitoring the patient movement. From analysis of simultaneous traces of ECG and acceleration signals shown in , we conclude that the motion artifacts are generated in the ECG signal when there is an abrupt and significant change in the acceleration signal due to patient ambulation. Though the above studies have not quantitatively reported the impact of the levels of the body movement on the generation of motion artifacts in the ECG signal in ambulatory conditions, a reasonable conclusion is that the amount of motion artifact should be proportional to the level of the BMA in terms of body accelerations.