COMPUTER NETWORKING

MULTIMEDIA AND QUALITY OF SERVICE

MULTIMEDIA DATA

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
What image editing term means the enlarging or shrinking of a graphic?
A
Transforming
B
Scaling
C
Aspect Ratio
D
Adjustment Layer
Explanation: 

Detailed explanation-1: -In computer graphics and digital imaging, image scaling refers to the resizing of a digital image. In video technology, the magnification of digital material is known as upscaling or resolution enhancement.

Detailed explanation-2: -Image scaling is the process of resizing a digital image. Scaling down an image makes it smaller while scaling up an image makes it larger. Both raster graphics and vector graphics can be scaled, but they produce different results.

Detailed explanation-3: -Pixel art scaling algorithms (hqx) These produce sharp edges and maintain high level of detail.

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