EVALUATION OF SURFACE UNEVENNESS CONSIDERING MENTAL FATIGUE BASED ON HEART RATE VARIABILITY ANALYSIS
نویسندگان
چکیده
منابع مشابه
Estimating mental fatigue based on electroencephalogram and heart rate variability
The effects of long term mental arithmetic task on psychology are investigated by subjective self-reporting measures and action performance test. Based on electroencephalogram (EEG) and heart rate variability (HRV), the impacts of prolonged cognitive activity on central nervous system and autonomic nervous system are observed and analyzed. Wavelet packet parameters of EEG and power spectral ind...
متن کاملMental Stress Evaluation using Heart Rate Variability Analysis: A Review
In this paper we reviewed Heart Rate Variability (HRV) analysis in evaluation of mental stress. Over the years many researchers have contributed in estimating relation between HRV and Perceived Mental Stress. In this article we analyzed various techniques available for evaluation of mental stress. Time domain and frequency domain analysis results are reviewed for understanding the significance ...
متن کاملA Novel Fuzzy Based Method for Heart Rate Variability Prediction
Abstract In this paper, a novel technique based on fuzzy method is presented for chaotic nonlinear time series prediction. Fuzzy approach with the gradient learning algorithm and methods constitutes the main components of this method. This learning process in this method is similar to conventional gradient descent learning process, except that the input patterns and parameters are stored in mem...
متن کاملAnalysis of Heart Rate Variability During Meditative and Non-Meditative State Using Analysis of Variance
In this paper the main objective is to quantify and compare the instantaneous value of heart rate for normal breathing patterns during Meditation and Non Meditation conditions. This paper involves Analysis of Variance (ANOVA) technique for the analysis of the heart rate variability patterns during the meditative and non meditative states. The analysis is divided into three stages i.e. data acqu...
متن کاملMental State Monitoring System for the Professional Drivers Based on Heart Rate Variability Analysis
The consequences of tiredness, drowsiness, stress and lack of concentration caused by a variety of different factors such as illness, sleep depletion, drugs and alcohol is a serious problem in traffic and when operating industrial equipment. A system that recognizes the state of the driver and e.g. suggests breaks when stress level is too high or driver is too tired would enable large savings a...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Journal of Japan Society of Civil Engineers, Ser. E1 (Pavement Engineering)
سال: 2015
ISSN: 2185-6559
DOI: 10.2208/jscejpe.71.i_1