Welcome, Guest. Please login or register.
Recent Posts
[Yesterday at 11:47:45 PM]

[September 01, 2010, 11:58:29 PM]

[September 01, 2010, 11:43:57 AM]

[September 01, 2010, 11:23:22 AM]

[August 31, 2010, 10:06:38 PM]

by GP
[August 30, 2010, 01:12:50 PM]

[August 29, 2010, 06:41:19 PM]

by DerW
[August 29, 2010, 07:14:36 AM]

[August 29, 2010, 02:22:13 AM]

[August 28, 2010, 11:57:10 PM]
OPR Theme-o-matic

Locations of visitors to this page
Total Members: 1720
New This Month: 3
New This Week: 2
New Today: 1
Labor Day

Birthdays:
macieklew (46), Dutcher (43), soonercitysue, PatW (68)

Events:
There are no events today.
Little brothers

OPR Biloxi Trip

menard_house_front.jpg

Smiler

Pages: [1]   Go Down
  Print  
Author Topic: Channels and color photos  (Read 454 times)
MFiske
OPR Newbie
*
Offline Offline

Location: Cheyenne, WY
Posts: 7


« on: January 28, 2010, 08:33:39 PM »

Hello all. I am new to OPR and have a question. Hope I am posing the question in the right location. I am working on a color photo where a face/head is obliterated by gunk, but details can be found in the blue channel. I am looking for the technique that allows you to restore the blue channel and then somehow get it into layers. I read Lurch's piece on Reconstruction tip for color photos but have been unable to replicate the technique.  Help? Many thanks, Marilyn from Cheyenne, WY
Logged
Ausimax
OPR Master
*****
Offline Offline

Location: Kogan, Australia
Posts: 1165



« Reply #1 on: January 28, 2010, 08:52:27 PM »

Hi Marilyn,

To copy your blue channel as a layer:

1. Select the blue layer in the layers pallet.

2. Select/All

3. Edit/Copy

4. Select the RGB channel in the layers pallet

5. Edit/Paste.


The blue channel should now be a layer in the layers pallet, ready to edit.

I had a bit of trouble getting the hang of this at first - this works for PS, I hope that is what you are using.

Max
Logged

Wisdom is having a well considered opinion .... and being smart enough to keep it to yourself!     MJS

"Life" is what happens while you are planning other things!
Hannie
Board Moderator
*****
Offline Offline

Location: Amsterdam, The Netherlands
Posts: 2189



WWW
« Reply #2 on: January 29, 2010, 04:09:11 AM »

Hi Marilyn,

Welcome to the forum!
What you may try after you did what Max said is to experiment with a hide all mask and paint back in the man's head. 
Try changing the mode to luminosity but that only gives good results if the colors below are good.

If you like you can post your work, it is easier to help that way.

Hannie
Logged

Hannie Scheltema
Distribution Coordinator
hannie@operationphotorescue.org
kiska
OPR Master
*****
Offline Offline

Posts: 822



WWW
« Reply #3 on: January 29, 2010, 04:45:55 AM »

This might clarify.

1 Go to channels palette.
   Click to activate the channel you want to copy
   Select all>Copy
2 Click to activate the rgb channel> THEN paste
3 The channel you copied should now be the top layer in the layers palette

Logged

kiska
Photoshop CS3, MacPro
Pages: [1]   Go Up
  Print  
 
Jump to: