TIME CHANGE ANALYSIS USING DUPLEX ENERGY DECOMPOSITION IMAGE OR MULTIPLEX ENERGY DECOMPOSITION IMAGE

摘要

PROBLEM TO BE SOLVED: To provide a time change method using a duplex or multiplex energy decomposition image. SOLUTION: An image processing system 10 includes a data set generator 31 for generating a first induction element of a first set of data from a collection element of the first set of data within an image controller 12. The data set generator 31 further generates a first induction element of a second set of data from a collection element of the second set of data. A time comparator 15 in the image controller 12 compares the first induction element of the first set of data with the first induction element of the second set of data and generates a compare signal therefrom. COPYRIGHT: (C)2005,JPO&NCIPI