Building on last week's video of setting up RTX face tracking in TouchDesigner, we dive into how to use the data for building amazing content. Elburz guides you through taking the facial landmarks, visualizing them, lining them up with your camera feed, and then building fun AR-style effects with it using only a handful of nodes!
Working with GitHub and TouchDesigner can be a real adventure – and what I hear most often is why and how. A bit ago I did a little write-up about working with git and Touch, but realize that’s still a bit intimidating for folks.
Something I hear often is the difficulty in doing TouchDesigner blob tracking. “It’s too slow!” or “the tracking isn’t working!” or “I don’t know how to use it!”.
We’ve all been in installations where you need to send textures between apps or process. It may be because of limitations of a process, maybe because we’re using different apps to do different processes.
