Photoshop tutorial - refining a mask edge

Another VFX tutorial. Getting good mask edges is what I'm all about. This one is short and simple, but it addresses a common problem. Compositing software has controls to fix this, so it's great that Photoshop has something as well. It's all about a little-known pair of filters called Minimum and Maximum. Watch on to see how they can help your mask edges. And I've thrown in a couple of other tips. If you need to know how to quickly make the most accurate masks procedurally, watch my tutorial on that here: https://youtu.be/i00mqvRj-Js