Computed Tomography? Flashcards
1
Q
What is an image?
A
Spatial distribution of intensities
Intensity at each point relates to magnitude of a parameter at that point
2
Q
What is an intensity profile?
A
A graph, plotting the intensity variation along a defined line
3
Q
What is a projection?
A
is a view
…a representation of the object in a lesser dimensional space
2D object>1D projection
3D object> 2D projection