Patent ID: 9747689
Date: 2017-08-29
CPC Classifications: A61B,G06T

Claim:
1. An image processing system comprising: first aligning circuitry that aligns first three-dimensional medical image data with second three-dimensional medical image data, the first three-dimensional medical image data and the second three-dimensional medical image data being obtained by capturing a certain tissue of a subject; output circuitry that outputs, as output data, second aligning circuitry that receives the output data and aligns the second three-dimensional medical image data with one or a plurality of pieces of X-ray image data, the X-ray image data being obtained by capturing the certain tissue of the subject in one or a plurality of capturing directions, and corresponding to the respective capturing directions; and a display that displays image data obtained by aligning the first three-dimensional medical image data with the X-ray image data of the certain tissue based on an alignment result of the first aligning circuitry and the second aligning circuitry, wherein the first three-dimensional medical image data is three-dimensional medical image data in which motion of the certain tissue is analyzable; the second three-dimensional medical image data is three-dimensional medical image data visualizing a specific tissue identifiable in X-ray image data; the one or the plurality of pieces of X-ray image data on which alignment is performed by the second aligning circuitry are one or a plurality of pieces of X-ray contrast enhanced image data obtained by contrast enhanced radiography of the certain tissue or one or a plurality of pieces of X-ray image data obtained by capturing the specific tissue into which an instrument is inserted; the second aligning circuitry acquires three-dimensional position information of the specific tissue in a three-dimensional capturing space of the X-ray image data based on an alignment result of the second three-dimensional medical image data with the one or the plurality of pieces of X-ray image data; and the display displays image data obtained by aligning the first three-dimensional medical image data or analysis image data generated by analyzing the first three-dimensional medical image data with the X-ray image data of the certain tissue, based on the three-dimensional position information of the specific tissue and based on a relative positional relation between the first three-dimensional medical image data and the second three-dimensional medical image data.