Page 85 - KEC Khaitan C6 Flipbook
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∑ Path-Based: Made using points, lines, and curves.
∑ Lightweight: Smaller file size makes them easy to store and share.
∑ Editable: Can be changed without distortion.
DIFFERENCE BETWEEN VECTOR ILLUSTRATIONS AND RASTER ILLUSTRATIONS
When choosing the right type of illustration for your project, it’s important to understand the key
differences between vector and raster illustrations. Here’s a clear comparison to help you decide
which one best suits your needs:
Feature Vector Illustrations Raster Illustrations
Composition Paths and mathematical equations Pixels (tiny squares)
Scalability Infinitely scalable without quality loss Loses quality when resized
Can be large, depending on
File Size Generally smaller
resolution
Easily edited by adjusting paths and More difficult to edit, requiring pixel-
Editing
shapes based adjustments
Common Use Cases Logos, icons, illustrations Photographs, detailed artwork
FILE FORMATS
A file format is the way digital files are stored and organised so that a computer can read and
display them correctly. Each format has a specific structure that determines how data is saved,
compressed, and used. Choosing the right file format is essential for maintaining the quality and
usability of your illustrations. Some of the common vector and raster file formats are as follows:
TYES OF RASTER FILE FORMATS
Raster images are used for photographs, digital paintings, and web graphics. The most common
raster file formats include:
∑ JPEG (Joint Photographic Experts Group): A widely used format for photographs and web
images. It supports high compression but loses quality when saved multiple times.
∑ GIF (Graphics Interchange Format): Supports animations and transparency but has limited
colour depth, making it less suitable for high-quality images.
∑ PNG (Portable Network Graphics): Supports transparency and lossless compression,
making it ideal for web images and designs requiring a clear background.
TYPES OF VECTOR FILE FORMATS
Vector file formats store image data in mathematical equations, ensuring they remain crisp and
clear at any size. Common vector file formats include:
Introduction to Illustrations 83

