Representing images in digital systems

In this lesson, students will explore how images are represented in digital systems.

Additional details

Year band(s) 7-8
Content type Lesson ideas
Format Web page
Core and overarching concepts Data representation
Australian Curriculum Digital Technologies code(s)
AC9TDI8K04   

Explain how and why digital systems represent integers in binary

AC9TDI8K03   

Investigate how digital systems represent text, image and audio data using integers

Keywords pixels, resolution, image quality, colour model, RGB
Integrated, cross-curriculum, special needs Mathematics
Organisation

ESA

Copyright

Creative Commons Attribution 4.0, unless otherwise indicated.