CT APPARATUS AND METHOD FOR CT IMAGE DENOISING BASED ON DEEP LEARNING

摘要

The present invention relates to a method for denoising a CT image based on deep learning which comprises the steps of: extracting examination information from an input CT image; selecting at least one deep learning model corresponding to the examination information from multiple previously trained deep learning models; and outputting a CT image denoised from the input CT image by feeding the input CT image as the at least one selected deep learning model.