Mitchell vs Bilinear Resizing Textures 2017.2

Questions & Answers
1

I notice that Resize Algorithm now gives a Mitchell option and not just Bilinear or none.

Can someone explain when to use each one, giving a few examples? What does the manual mean by noise cases?

Also, is this is a Unity-specific implementation that differs from standard Mitchell

2

Noise, meaning small details that need to stay sharp looking. In that case, use Bilinear

“Might provide better result than Mitchell for some noise textures preserving more sharp details.”