Go Back   RetouchPRO > Technique > Photo Restoration
Register Blogs FAQ Site Nav Search Today's Posts Mark Forums Read

Photo Restoration Repairing damaged photos

RGB Channels

Thread Tools
Old 08-08-2001, 12:08 PM
Doug Nelson's Avatar
Doug Nelson Doug Nelson is offline
Join Date: Aug 2001
Posts: 7,068
Blog Entries: 21
RGB Channels

By BamaCutie on Thursday, July 12, 2001 - 08:46 am:

I've been reading alot of online forums about digital retouching and have found alot of folks who retouch in regards to RGB channels. I have a photo with some type of mold damage and checked out the RGB channels and found that the blue channel showed the damage more than the other two. How do I handle this? Do I work directly on the blue channel? I'm totally curious... Could someone out there shed some light? Thanks. ~Maya~

By Doug Nelson (doug) on Friday, July 13, 2001 - 07:44 am:

Is it a color or B/W photo? If B/W, pick the channel that looks the best and use it, discarding the other two. In color you can try working on a single channel, just make sure you don't rearrange anything in relation to the other two channels, or you'll have color spots.

By BamaCutie on Friday, July 13, 2001 - 09:31 am:

Thanks, Doug, for your reply. The photo is color and I will play around with working in individual channels. So much to learn!

By Flem Snopes on Monday, July 16, 2001 - 04:24 pm:

I've heard the blue channel is often the culprit in scanned color images.

Reply With Quote top

  RetouchPRO > Technique > Photo Restoration

Currently Active Users Viewing This Thread: 1 (0 members and 1 guests)
Thread Tools

Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is Off
HTML code is Off
Trackbacks are Off
Pingbacks are Off
Refbacks are Off

Similar Threads
Thread Thread Starter Forum Replies Last Post
Tutorial 05: Converting a Color Image to Black and White grayscale BW DannyRaphael Photo-Art 101 17 05-22-2011 05:55 PM
Splitting RGB Colors into Tones (or Channels) greycloud Hidden Power Support 1 11-06-2006 05:51 AM
actions for elements 4 alaskazoro Photoshop Elements Help 10 04-19-2006 09:22 PM
Where's Split RGB Channels function? frankB Hidden Power Support 6 02-01-2004 07:56 AM
TIP: luminosity mask for individual RGB channels thomasgeorge Photo Compositing 2 08-22-2001 03:08 PM

All times are GMT -6. The time now is 02:02 AM.

Powered by vBulletin® Version 3.8.4
Copyright ©2000 - 2017, Jelsoft Enterprises Ltd.
SEO by vBSEO ©2011, Crawlability, Inc.
Copyright © 2016 Doug Nelson. All Rights Reserved