THREE-DIMENSIONAL FUNCTIONAL IMAGE GENERATING METHOD AND THREE-DIMENSIONAL MEASUREMENT ANALYZING METHOD IN MEDICAL IMAGE DIAGNOSTIC DEVICE, AND MEDICAL IMAGE DIAGNOSTIC DEVICE

摘要

PURPOSE:To generate a three-dimensional functional image wherein the distribution of blow flow velocities of the whole internal organs, etc., can visually be recognized. CONSTITUTION:Two-dimensional CT value image acquisition processing is performed, and a photography area is photographed with plural nearly parallel sectional planes to obtain plural two-dimensional CT value images (step T1). Three-dimensional functional model acquisition processing is performed and a three-dimensional functional model is obtained on the basis of the said two-dimensional CT value images (step T2). Then a three-dimensional image obtained by viewing the said three-dimensional functional model from a view point that an operator specifies is obtained (step T3). The obtained three-dimensional functional image is displayed on a CRT 6 (step T4).