Epileptic seizure detection device and epileptic seizure detection program

摘要

To provide an epileptic fit detection device and an epileptic fit detection program capable of detecting an epileptic fit with a small amount of calculation at a high speed and with high accuracy.SOLUTION: An epileptic fit detection device reduces an amount of information by undergoing black/white conversion of moving image data, block average calculation, and block difference calculation. Then, the device executes FFT in units of blocks, and discriminates an occurrence of a convulsion based on a fit of an epilepsy patient from frequency components of a maximum amplitude included in an FFT execution result. Further, the device also acquires a phenomenon in which the center frequency of the convulsion decreases with the lapse of time, and discriminates a convulsion based on the fit of the epilepsy patient.SELECTED DRAWING: Figure 3