MCQ IN COMPUTER SCIENCE & ENGINEERING

COMPUTER SCIENCE AND ENGINEERING

MACHINE LEARNING

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Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]

Let’s say we have an image of size 45x55. It is a grayscale image. How many pixels do we need to represent this image in a numerical format?

A	2045
B	2475
C	2574
D	2745

Explanation:

Detailed explanation-1: -Thus the total number of bytes are 26, 220 bytes.

Detailed explanation-2: -For a grayscale or b&w image, we have pixel values ranging from 0 to 255. The smaller numbers closer to zero represent the darker shade while the larger numbers closer to 255 represent the lighter or the white shade.

There is 1 question to complete.