intro into digital graphics

Learning Objectives Be able to define the differences between the file formats

Compare and critique the differences between them.

Raster vs Vector Graphics Logo

Raster

Vector

Vector Graphic Files

Raster and Vectors compared

EXAMPLE

Raster File

A raster file is a type of image where the picture is made up of a grid of pixels where each pixel represents an individual colour within the image. So when zoomed, is made up of squares, a way of compressing the image information, but still looking clear when presented in the correct picture ratio.

This differs from the Vector file format because‌ I think Raster files are good for everyday use but I think for professionals, the Vector file format is better because‌

UNIT 54: Digital Graphics for Print • Make new page on the blog and start researching the file formats.

• Remember to: POINT, EXAMPLE, EXPLAIN; now include Lossy and Lossless • Contrast and compare formats; use videos, pictures and diagrams to explain your points.

• RASTER, VECTOR, METAFILES, JPEG, PNG, GIF, PSD, SVG, PDF, WMF, Lossy, Lossless