Masks and wispy hair

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tonygamble
Posts: 187
Joined: April 26th, 2009, 7:00 am

Masks and wispy hair

Post by tonygamble »

What are people doing these days to get over this challenge.

My search of old posts came up with this:-


Tue 1.jpg
Tue 1.jpg (28.21 KiB) Viewed 3061 times
DEN has taken the URL offline. I have written to him asking if he kept the post. In the meantime does anyone have a plan of attack?

Tony
jsachs
Posts: 4591
Joined: January 22nd, 2009, 11:03 pm

Re: Masks and wispy hair

Post by jsachs »

This is a hard problem, especially when the wisps get down to the pixel size.
Jonathan Sachs
Digital Light & Color
pierrelabreche
Posts: 638
Joined: January 29th, 2019, 11:47 pm
What is the make/model of your primary camera?: Nikon Z8

Re: Masks and wispy hair

Post by pierrelabreche »

tonygamble
Posts: 187
Joined: April 26th, 2009, 7:00 am

Re: Masks and wispy hair

Post by tonygamble »

Well found.

Can you puzzle out what he was doing.

B channel? Any ideas?

Tony
jsachs
Posts: 4591
Joined: January 22nd, 2009, 11:03 pm

Re: Masks and wispy hair

Post by jsachs »

B as in RGB (blue).
Jonathan Sachs
Digital Light & Color
tonygamble
Posts: 187
Joined: April 26th, 2009, 7:00 am

Re: Masks and wispy hair

Post by tonygamble »

I'm trying using the Separate Tool on the wisps.

Wed 1.jpg
Wed 1.jpg (122.05 KiB) Viewed 3007 times
First attempt and not brillant. "Must try harder"

As per DENs thread one you sort the wisps the rest of the mark can be cleaned up in Brush.

REQUEST. I would love a hotkey to be able to Invert the mask (and turn it back again) as when I work with the Brush I am removing as much as adding. Can I set one Jonathan?
jsachs
Posts: 4591
Joined: January 22nd, 2009, 11:03 pm

Re: Masks and wispy hair

Post by jsachs »

There is one already -- F3 and F4 set Add or Subtract modes respectively.
Jonathan Sachs
Digital Light & Color
tonygamble
Posts: 187
Joined: April 26th, 2009, 7:00 am

Re: Masks and wispy hair

Post by tonygamble »

Thanks J.

I had forgotten about that.

Better already.

wed 2.jpg
wed 2.jpg (62.3 KiB) Viewed 3004 times

Shot is out of focus anyway - mea culpa.
tonygamble
Posts: 187
Joined: April 26th, 2009, 7:00 am

Re: Masks and wispy hair

Post by tonygamble »

If anyone is interested the Friedman site has just posted this.

I have not tried it yet but here is the link.

https://friedmanarchives.blogspot.com/2 ... -hair.html

Tony
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