How is negative of an image obtained with intensity levels [0,L-1] with “r” and “s” being pixel values?
A. s = L – 1 + r
B. s = L – 1 – r
C. s = L + 1 + r
D. s = L + 1 + r
Answer:A
How is negative of an image obtained with intensity levels [0,L-1] with “r” and “s” being pixel values?
A. s = L – 1 + r B. s = L – 1 – r C. s = L + 1 + r D. s = L + 1 + r
Explanation: The negative is obtained using s = L – 1 + r.