Digital Media - File Formats

is a visual representation of something

• Image

• Audio

• Video

• Document

An image can be described in terms of :

• vector graphics

• raster graphics

• math graphics

• pixel graphics

raster images are based on

• Algorithms

• Pixels

• Landscapes

• Light

vector images are based on

• Algorithms

• Pixels

• Color

• Animations

If we scale a ______ image to enlarge it, it may look blurry or pixelated.

• raster

• vector

• raw

• digital

If we scale a ______ image to enlarge it, it will keep the quality because it is made up of paths or line art that can infinitely scalable.

• raster

• vector

• raw

• digital

Check all TRUE statements:

• RASTER IMAGES cost more

• RASTER IMAGES occupies more space.

• RASTER IMAGES are resolution dependent

• RASTER IMAGES (extensions examples): .PNG, .TIFF

Check all TRUE Vector Images statements:

• VECTOR IMAGES cost more

• VECTOR IMAGES occupies more space.

• VECTOR IMAGES are resolution dependent

• VECTOR IMAGES (extensions examples): .SVG, .AI

Check/Mark only the Raster images Format

• 
• 
• 
• 

Select All true Facts about PNG

• PNG format allows an image to a have a transparent background.

• PNG is the best option for Digital photos with details like landscapes.

• PNG images can be animated

• PNG stands for Portable Network Graphics