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Comperism between geometric unsharpnes and radiographic unsharpness?
Wiki User
∙ 13y ago
geometric unsharpness is fixed by setting the focal radius,etc.
while radiographic unsharpness consists of both geometric and film unsharpness.
Wiki User
∙ 13y ago
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Can a form be geometric?
That all depends on what you mean by "form". If you are referring to "shape", then yes it can be geometric. For instance, a triangle is geometric.
What is the geometric means in geometry?
"Geometric" means of, or referring to, geometry.
What are geometric drawings?
Geometric refers to shapes .. the geometric draws are usually mathematical in nature heavy on lines and technical shapes
What countries look like geometric shapes?
Every country looks like an irregular geometric shape.Every country looks like an irregular geometric shape.Every country looks like an irregular geometric shape.Every country looks like an irregular geometric shape.
What is it to draw a geometric figure outside another geometric figure?
Circumscribing.
What are the three principal geometric factors may affect radiographic quality?
image magnification,image distortion,image un sharpness
How do you calculate radiographic Diagnostic film length?
do you know about Penumbra calculation as its calculated from this? Ug=FxT/D Ug=Geometric Unsharpness F= Source or Window Size T= Object Thickness D= Distance from source to the front surface of the Test Object. Your Diagnostic film length is calculated from this. Depending on what standards you work to they will tell you how many shots to do on what thickness of material as well as distance shot from. there is a chart that can be referenced but i can't remember what its called. i will try & find out but i hope this helps
What is the relationship of focal spot blur and geometric unsharpness?
The finite size of the focal spot results in divergence of the beam beyond the magnified image of the object (creating an area called the penumbra). This is termed focal spot or geometric blurring and results in reduced image resolution. In the absence of magnification (that is, the image is adjacent to the receptor) there is no focal spot blurring.
What causes radiographic unsharpness?
Radiographic unsharpness can be caused by factors such as patient motion during exposure, improper grid alignment, focal spot size, and improper image receptor positioning. These factors can result in blurred or unclear images that lack detail and definition.
Is Fibonacci arithmetic or geometric?
Geometric
What are some examples of geometric?
There aren't any. Geometric is an adjective and you need a noun to go with it before it is possible to consider answering the question. There are geometric sequences, geometric means, geometric theories, geometric shapes. I cannot guess what your question is about.
What is the geometric number of 5 and 320?
If, by geometric number (?) you mean geometric mean, then the answer is 40.
What do you call a geometric painting?
A geometric painting
What is a non-geometric?
Algebraic is non-geometric.
What is a geometric echo?
Geometric echo is a repeating shape in a pattern. The stars on the US flag is a geometric echo.
Is the sum of two geometric sequence a geometric sequence?
No.
What is the geometric name of a rhombus?
Rhombus is the geometric name.
