METHOD OF OBTAINING INFORMATION ON PSYCHOPHYSIOLOGICAL HUMAN STATUS Russian patent published in 2017 - IPC A61B5/00 A61B5/11 

FIELD: physics.

SUBSTANCE: measurement of the characteristics of a human psycho-physiological reaction is carried out with the help of microelectromechanical motion sensors located in a mobile phone device that has direct or indirect mechanical contact with the human body. As the most informative parameter of motion, the speed of movement is selected and the time dependence of the speed parameters is obtained from the microelectromechanical sensors of the mobile phone. To calculate the parameters of the psychophysiological state on the basis of the measurement of micromotions of the human body parts, the ratio of high and low frequencies in the obtained time dependence of the speed parameters from microelectromechanical motion measurement sensors is analyzed. To obtain information about the human psychophysiological state, data on the human speed parameters obtained from the microelectromechanical sensors of the mobile phone are synchronized with the vibraimage processing data-the speed of moving the human head received from the television camera. The ratio between the current value of the vibraimage signal and the current value of the signal from the microelectromechanical motion measurement sensors is calculated.

EFFECT: method allows to increase the accuracy of measuring the parameters of a human psychophysiological state by analyzing the parameters of movement and motor activity of the object.

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