What does a pixel mask mean?
2014
What does a pixel mask mean?
- A.
string containing only 1\'s
- B.
string containing only 0\'s
- C.
string containing two 0\'s
- D.
string containing 1\'s and 0’s
Attempted by 51 students.
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Correct answer: D
A pixel mask in image processing is a binary array where each element represents whether a pixel is included (1) or excluded (0). Masks require both values to define regions of interest.