Code Lunch Malmö: Fantastic image filters - and how to code them

Do you enjoy photography, image editing or simply taking selfies for your social media accounts? Have you ever wondered how all the cool image filters actually work and even wish you could code your own?

In this talk Nikola Pantic from tretton37 will take you on a tour and show how you can really make your own images stand out - with code. The talk will be both theoretical and practical with live demos and will cover the following:

Fragment shaders
GLSL (OpenGL Shading Language)
Digital colour theory
Colours as mathematical components
BONUS: Creating our own retro gaming image filter
There are no prerequisites. An interest for images, colours and programming will make it more fun.

Code Lunches are a popular event, so if you have signed up and are unable to make it, then please let us know asap so another lucky person can have the space! Thank you!