Looking for photoshop tutorial that was here.

[Cattykit]

It was posted about a year ago. I tried searching but failed to find it.

It was a tutorial on...
say you took multiple pictures on a location and each pics have people walking in the frame. Using this function of photoshop, you could have it combine images to generate one image where people become invisible - you get a clear background image.

Does anyone know where I can find it?

 

[996GT2]

You can do this pretty easily with layer masks. There are many tutorials for that online.

 

[twistedlogic]

I believe this was it

And if your blocked @ work.

File....Scripts....Load files into stack.

Select all layers....Edit...Auto Align Layers

Convert all layers to Smart Objects

Smart objects...Stack mode... Median

 

[Cattykit]

Thank you so much for your help Twistedlogic!!

 

[tommo123]

thank you both for this. might come in useful 🙂