Question 28
Consider a grayscale image in terms of pixel intensities as shown in matrix form below.
| 9 | 1 | 6 |
|---|---|---|
| 3 | 3 | 2 |
| 3 | 5 | 3 |
Assume that each pixel takes values from 1 to 9 (inclusive). After performing histogram equalization, the number of pixels with intensity value 6 are __________?