Tywen Kelly

TouchDesigner Tutorial — Pixel Motion Glitch (OpenCV)

In this tutorial I use the Blob Track (OpenCV) TOP and a Threshold TOP to get a glitchy difference map that updates every time parts of the a video image updates.

TouchDesigner Tutorial — Offsetting instances with TOPs — Video Grid

This tutorial shows how to make a compelling video grid effect wherein each pixel is a rectangle instance with a video texture. The video texture per-pixel is offset by the pixel values of the very same video texture. This tutorial is based entirely on this one by The Interactive & Immersive HQ, I have just […]

TouchDesigner Tutorial — Offsetting instances with TOPs — Video Grid

This tutorial shows how to make a compelling video grid effect wherein each pixel is a rectangle instance with a video texture. The video texture per-pixel is offset by the pixel values of the very same video texture. This tutorial is based entirely on this one by The Interactive & Immersive HQ, I have just […]