A wraparound image or image aliasing occurs when ______.
A) Sampling occurs twice per cycle
B) Spatial frequency is less than the Nyquist frequency
C) Sampling occurs less than twice per cycle
D) Spatial frequency is equal to the Nyquist frequency
Correct Answer:
Verified
Q2: If the entire range of exposure were
Q5: In an effort to display the pixels
Q6: The amount of error that can be
Q8: If too few pixels are sampled, the
Q9: The Nyquist theorem states that the _.
A)Sampling
Q10: Raw data used to form the image
Q11: The longer an image is stored in
Q12: A histogram displays the useful signal by
Q39: Image aliasing is similar to the moiré
Q43: Automatic rescaling can be substituted for appropriate
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