Which of the following best describes the term "data acquisition geometry" in computed tomography?
A) the size and shape of the x-ray beam
B) the arrangement of the x-ray tube and detectors
C) the stationary ring of detectors
D) the rotation of the x-ray tube
Correct Answer:
Verified
Q30: If the field of view for an
Q31: If the linear attenuation coefficients for fat
Q32: The radiation beam used by Hounsfield in
Q33: Which of the following is used
Q34: The attenuation used by Hounsfield in his
Q36: Which of the following obeys Lambert Beer's
Q37: The photoelectric effect occurs more frequently in
Q38: The field of view is:
A)the reconstruction circle
B)the
Q39: The computed tomography number for water is:
A)-1000
B)-100
C)0
D)100
Q40: A computed tomography image of 12 bits
Unlock this Answer For Free Now!
View this answer and more for free by performing one of the following actions
Scan the QR code to install the App and get 2 free unlocks
Unlock quizzes for free by uploading documents