Body fat range setting by Gaussian function approximation in computed tomography

摘要

The present invention relates to a method for setting body fat range by Gaussian function approximation in computerized tomography for automatically setting the range of body fat used when measuring body fat using computed tomography using Gaussian function approximation by List Square method. will be.;The present invention comprises the steps of separating the intraperitoneal and the abdominal outside when measuring the amount of subcutaneous fat and intraperitoneal fat by using computed tomography, and to prepare a histogram for the Hounsfield values of the separated intraperitoneal and abdominal Gaussian function in the computed tomography comprising the steps of: approximating the created histogram to the Gaussian function by the list square method, and setting the range of body fat by using the peak position and width of the obtained Gaussian function It provides a method of setting body fat range by approximation.