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Figure 8: Phase-encoded (a) and wavelet-encoded (b) images of a kiwi fruit.
Figure 8: Phase-encoded (a) and wavelet-encoded (b) images of a kiwi fruit.
Figure 11: This rendering shows a left upper frontal view. The skin and brain models are suppressed for clarity. The anterior cerebral arteries are seen overriding the tumor, which is consistent with the radiological diagnosis.
Figure 11: This rendering shows a left upper frontal view. The skin and brain models are suppressed for clarity. The anterior cerebral arteries are seen overriding the tumor, which is consistent with the radiological diagnosis.
Figure 2: Color-coded 3D volume renderings of caudate (red), putamen (green) and globus pallidus (violet) for the schizophrenic subject (viewer left) and the control subject (viewer right) whose total basal ganglia volumes fell just above and closest to their respective group means. Note the visually greater volumes in the schizophrenic subject.
Figure 2: Color-coded 3D volume renderings of caudate (red), putamen (green) and globus pallidus (violet) for the schizophrenic subject (viewer left) and the control subject (viewer right) whose total basal ganglia volumes fell just above and closest to their respective group means. Note the visually greater volumes in the schizophrenic subject.
Figure 3: A final configuration for MR-CT registration by maximization of mutual information. The three central slices of the MRI data are shown with the edges from the registered CT data overlaid.
Figure 3: A final configuration for MR-CT registration by maximization of mutual information. The three central slices of the MRI data are shown with the edges from the registered CT data overlaid.
Figure 2: A single section is shown from the set of spiral CT scans of the chest. A 5-mm diameter nodule (arrow) was placed in the left lower lobe.
Figure 2: A single section is shown from the set of spiral CT scans of the chest. A 5-mm diameter nodule (arrow) was placed in the left lower lobe.
Figure 4: Images from interactive MR-guided biopsy of a benign retroperitoneal schwannoma (solid arrows) likely arising from the kidney (K), which also contains cysts (c).
Figure 4: Images from interactive MR-guided biopsy of a benign retroperitoneal schwannoma (solid arrows) likely arising from the kidney (K), which also contains cysts (c).
Figure 6: Ring hyperintensity pattern of multiple sclerosis lesions on unenhanced T1-weighted MR images. Ring hyperintensity can be detected on unenhanced T1-weighted MR images and can remain visible for at least 1 year. Three lesions (white arrows) on sagittal images of the brains of two different patients are shown on the first study, as well as 3 months and 1 year later. The pattern of ring hyperintensity is maintained at all these time points.
Figure 6: Ring hyperintensity pattern of multiple sclerosis lesions on unenhanced T1-weighted MR images. Ring hyperintensity can be detected on unenhanced T1-weighted MR images and can remain visible for at least 1 year. Three lesions (white arrows) on sagittal images of the brains of two different patients are shown on the first study, as well as 3 months and 1 year later. The pattern of ring hyperintensity is maintained at all these time points.
Figure 3: Schema of interactive image control shows an open-magnet design that permits direct clinical access to the patient and simultaneous control of the MR imaging process.
Figure 3: Schema of interactive image control shows an open-magnet design that permits direct clinical access to the patient and simultaneous control of the MR imaging process.
Figure 6: Visualization of blood flow direction and velocity.
Figure 6: Visualization of blood flow direction and velocity.
Figure 1: We represent the above ventricular shape deformations as a combination of physical modes of shape variation that are due to differences in head shape, and statistical modes of shape variation that are caused by disease and by local differences between individuals.
Figure 1: We represent the above ventricular shape deformations as a combination of physical modes of shape variation that are due to differences in head shape, and statistical modes of shape variation that are caused by disease and by local differences between individuals.
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