CT APPARATUS AND METHOD FOR PROVIDING OF BODY SIZE SPECIFIC DOSE AND IMAGE QUALITY BASED ON CT IMAGE

摘要

The present invention relates to a method for providing a body-size specific dose and an image quality index based on a CT image, and a method for providing a body-size-specific exposure dose and an image quality index based on a CT image includes the steps of: Calculating a body-size specific radiation dose considering the body size of the subject based on the identified body region, calculating an image quality index for the CT image based on the identified body region, A specific exposure dose, and the image quality index.