Imaging of small spherical structures in CT: simulation study using measured point spread function.
Size and density measurements of objects undertaken using computed tomography (CT) are clinically significant for diagnosis. To evaluate the accuracy of these quantifications, we simulated three-dimensional (3D) CT image blurring; this involved the calculation of the convolution of the 3D object fun...
| Publicado en: | Medical & Biological Engineering & Computing Vol. 46; no. 3; pp. 273 - 283 |
|---|---|
| Autores principales: | , , , , , , , , , |
| Formato: | research Journal Article |
| Publicado: |
Springer Nature
Mar2008
|
| Acceso en línea: | Ver este registro en EBSCOhost |