Multiple Choice
The image density for each pixel is determined by
A) the gamma-ray counts stored within a pixel.
B) the ratio of the z pulse to the x and y pulse.
C) the counts detected minus the rollover counts.
D) size of the matrices in which the pixels configured.
Correct Answer:
Verified
Correct Answer:
Verified
Q5: Software magnification<br>A)increases resolution.<br>B)decreases noise.<br>C)only increases image size.<br>D)increases
Q6: If a pixel can contain only 1
Q7: The quality of the cardiac data during
Q8: On a computer, image resolution<br>A)deteriorates as the
Q9: When using nine-point image smoothing, all of
Q10: When using list mode to acquire a
Q11: In an 8-bit color image, the range
Q12: Dynamic data acquisition during a multiple gated
Q14: Interpolation results in a loss of image
Q15: A 256 * 256 matrix has a