To reduce computation if one utilises non-overlapping regions, it usually produces ______ effect.
A)dimming
B)blurred
C)blocky
D)none of the mentioned

Question

Quizplus · Accepted Answer

Utilizing non-overlapping regions in image or signal processing typically results in a blocky effect due to the abrupt changes between adjacent non-overlapping blocks. This is often seen in image compression techniques like JPEG, where the image is divided into non-overlapping blocks, and each block is processed separately.

To Reduce Computation If One Utilises Non-Overlapping Regions, It Usually