glitchiThank you, found about facial blend shape from the paid course: Utilizing the Auto Rig and Muscle System Tools in Houdini [app.pluralsight.com], made in 2014 (I'll check it), but other than that, nothing much I can find that I can make something from it.
go to the website Learn>Tutorial section. There were some tuts by community about facial rigs. As well as Illume webinars about this.
also found the rigging series [www.sidefx.com]
ILYeah, that makes sense, I hope the experts in Houdini will make good tutorials about this, paid courses are fine, I'll buy them all even though those are expensive.
Facial rigging is not a common task in Houdini. I'd like to see a good tut about that too.
I guess it's possible to make up something knowing basics of Houdini rigging + common facial rigging techniques.
like blend shapes and skin deformation using bones idk.
SHED's animation did it [vimeo.com], and the result is amazing, I'll look forward to someone making the paid courses, can't wait to learn this wonderful software to the full extent.