Design and development of mapping model among medical images with different modes in virtual reality / 医疗卫生装备

ABSTRACT

This paper is to establish a mathematical mapping m odel of different medical images for the same human tissue or organ.According to the mathematical mapping model of gray level,the merging and matching methods of medical image information,including CT and MRI,are studied.The coordinate sy stems of different medical images are normalized to be at the same three-dime nsional position,and then the new-mode images are showed to the users.This study establishes the basis of three-dimensional visibility of the information merge of medical images with different mode.