Question

consider a picture with width and tallness as 10*10 every pixle in picturebcan have tone from gray-scale ​

Answer 1

Answer:

800

Explanation:

Considering a 8-bit Grayscale image (0-255 intesity, 256 levels) Size needed is 8*10*10 = 800

Equations

Let Intesnity vary from (0 --> k-1), so k levels

Now, 2^{m} = k2

m

=k or m = log2(k)m=log2(k)

Therefore, Size (a,b is width, height)

Size = a*b*m