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This Concept Map, created with IHMC CmapTools, has information related to: Tomo-CT-KatyGillane, intensity profile translation one sweep, reconstruction time filtered back projection SSD, one sweep rotates begins again, Tomography ???? Computed Tomography, Tomography Axial parallel to long axis, reconstruction time filtered back projection SVD, Computed Tomography Generations First: Translate/Rotate, images of anatomy on plane of interest, blurs other structures ???? the object plane: where images are clear, detector array prepatient collimator: dose predetector collimator: thickness, reconstruction time filtered back projection MIP, First: Translate/Rotate Second: Translate/Rotate Third Rotate/Rotate, mechanical support slip ring technology brushes, Computed Tomography signal ftom detector is analyzed computer reconstructs image displays on computer, Tomography Tomographic Section Thickness of tissue to be imaged, Tomography Tomogragraphic Angle larger angle = more blur of other structures, patient support couch ???? mechanical support, Gantry xray tube detector array, Operating Console 2-3 Consoles 2 Monitors: 1:annotate patient info 2:view image, Gantry xray tube small focal spot: good spatial resolution, Computed Tomography projection intensity profile