From Refine Edge to Select and Mask
Select and Mask arrived in Photoshop CC 2015.5 (June 2016), replacing the old Refine Edge dialog as the place to perfect hair and soft edges [1].
Sensei-powered one-click selections
Filling instead of cutting
Why hair still needs refining
Every edge pixel is a mix of subject and background colour, which makes hair a mathematically ambiguous problem [7]. That's why Select and Mask's edge tools — or a dedicated HD cut-out — beat a plain selection on flyaway strands.













































