Abstract:
PURPOSE: A medical imaging processing method, an apparatus thereof, and a medical imaging system employing the same are provided to correct parameters of an input subject by tracing a location which is most adjacent to error data within a normal range, thereby precisely acquiring the thickness of a predetermined material which comprises the input subject. CONSTITUTION: A correction model generation part(110) generates a correction model with an intensity-target data set. An input parameter generation part(130) creates parameters of an input subject from a dual energy radiation image acquired with respect to the input subject. A target estimation part(150) estimates a target corresponding to each intensity combination by correcting the parameters of the input subject. A display part(170) three-dimensionally displays thickness information of the estimated target through correction. A storage part(190) stores the target information estimated through the correction.
Abstract:
PURPOSE: A multi- energy X-ray image process method and a system are provided to acquire a plurality of target images using an X-ray detector which separates the energy of a target in which contrast agent is medicated in a selected time interval, thereby deciphering and detecting benign and malignant tumors through an image signal processing. CONSTITUTION: An X-ray image processing system(100) comprises a X-ray detector(130), and a controller(140) and an image processing/analysis section(150). The X-ray researched in an X-ray source(110) comprises photon having a plurality of energy levels. The X-ray is detected on the X-ray detector. The controller controls a dose of X-ray researched in the X-ray source, a voltage, and the radiation time. A stage(120) fixes a target. Pressure applied to the target is controlled by controlling the stage.
Abstract:
PURPOSE: The material separation image processing method of the multi- energy [Multi-Energy] X-ray system and multi-energy X rays material separation device for processing image data, and multi- energy X-ray system. CONSTITUTION: The material separation image processor(120) is the initial image estimating unit, the storage(222), and the image refresh part(223) China and Korea. The initial image estimating unit is created the material much initial image of M comprising the analyte. The initial image estimating unit presumes the initial image by using the ratio of low-band to full-band energy of the material comprising analyte.