MCQOPTIONS
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| 1. |
The expression [ 2 f(x,y)/ x2 + 2 f(x,y)/ y2] is considered as _________ where f(x, y) is an input image. |
| A. | tLaplacian of f(x, y) |
| B. | tGradient of f(x, y) |
| C. | tAll of the mentioned |
| D. | tNone of the mentioned |
| Answer» B. tGradient of f(x, y) | |