In Figure 1 we present CT- and MR-derived volumes. The data was taken from radiology.uiowa.edu and www.volren.org.
a) CT of the human skull;
b) CT of the human skull with filtration resulting in skin showing;
с) Sagittal MR image of the brain;
d) CT of the foot.
voxel size in mm - 0.35x0.35x2, resolution - 256x256x97
|voxel size in mm - 0.98x0.98x3
||voxel size in mm - 1.00x1.00x1.00
|resolution - 256x256x19
||resolution - 256x256x256
Figure 2. Vizualizing of slice. Color is a function of density.
Figure 3 depicts CT images of the human skull in different planes using various filters to accent soft tissue.
a, b) CT of the skull;
с, d) CT of the skull: using filters to extract bones tissue.
Figure 3. Voxel size in mm - 0.7x0.7x2, resolution - 256x256x203
Figure 4 shows CT image of bonsai tree (left) and lobster (right).
|voxel size in mm - 1.00x1.00x1.00
||voxel size in mm - 1.00x1.00x1.40
|resolution - 256x256x256
||resolution - 301x324x56
Intravision, or volume visualization, has applications in technical sciences as well. In Figure 5 we present CT images of cylinder block head in different planes.
Figure 5. Voxel size in mm - 1.00x1.00x1.00, resolution - 256x256x256.