Hello,
I've noticed extra options for the import mask from background function. I'm using a greenkey background for scanning people.
When I import masks from background, I get inverted or incorrect masks sometimes. This usually happens if a person wears blue or red.
Tried all the new options available (union, difference,...) but none seem to mask correctly.
My workflow now is to generate masks in photoshop, deleting the green after selecting by color, then making an alpha.
Ideally, I'm looking for an option for masking by color in photoscan. Is this a good idea? Or can the current "mask by background" function be revised so it works reliable all the time?
Thanks for looking into this!
Mark