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doubleueffdesign

Joined: 25 Aug 2007
Posts: 2
Location: Manchester, England


PostPosted: Mon Aug 27, 2007 4:11 am    Post subject: Colour Replacemnet Reply with quote

Hi

I am currently working on a new project for a well known British Waterproof clothing company - With the timelines for samples (being manufactured in China) they only have one colour of one style of jacket available for photography, this image has then to be retouched into the 5 other colourways - with me so far?
The burning question is: the garment colour can be anywhere from a a muddy brown colour even black, ranging through to a light pumice colour (almost white) so.... how do I turn an image of a brown jacket into a an almost white image whilst keeping it looking as fresh as possible?

Any ideas? all the mid tone colours are a breeze - its just a hue/saturation tweak but getting from a dark colour to a light colour is very tricky and vice versa

I'd appreciate any help any of you lot may have to this seeingly easy task (in the eyes of the client) but believe me its harder than you think!

Cheers

WF
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BryanDowning

Joined: 05 Jul 2004
Posts: 1554
Location: California, USA


PostPosted: Mon Aug 27, 2007 4:34 pm    Post subject: Reply with quote

Can you post a sample? I'd like to take a whack at it.
_________________
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Bryan Downing
bryandowning.com
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doubleueffdesign

Joined: 25 Aug 2007
Posts: 2
Location: Manchester, England


PostPosted: Tue Aug 28, 2007 1:59 am    Post subject: Test Image Reply with quote

Hi

Please see attached image (just lo res at this point) -ive given you the two target models for this style (very pale grey/blue and a pale gold)

Please have a go and see what you can come up with - bear in mind that I have 125 styles to do 3 different colourways in!

So wish me luck

Cheers

WF



brown_test_jacket_sml.jpg
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brown_test_jacket_sml.jpg


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BryanDowning

Joined: 05 Jul 2004
Posts: 1554
Location: California, USA


PostPosted: Tue Aug 28, 2007 1:25 pm    Post subject: Reply with quote

Here's what I came up with. It's not perfect, but more attention to detail would probably help. I did these very quickly to get the point across.

http://dev.onesourceed.com/bryan/jacket.zip

Below is a history log of everything I did.

Code:

2007-08-28T12:08:13-08:00   File Untitled-1 opened
Make   New: document
Preset:  “Clipboard”

Paste
Paste   Anti-alias: none

Hide red channel   
Hide green channel   
Select red channel   
Select green channel   
Select blue channel   
Select green channel   
Select red channel   
Select RGB channel   
Duplicate Layer
Duplicate current layer   
Curves
Curves   Adjustment: curves adjustment list
curves adjustment
Channel: composite channel
Curve: point list
point: 0, 0
point: 47, 144
point: 255, 255

Select background eraser   
Eraser
Hue/Saturation
Hue/Saturation   Without Colorize
Adjustment: hue/saturation adjustment list
hue/saturation adjustment
Hue: 0
Saturation: -40
Lightness: 10

Add Layer Mask
Make   New: channel
At: mask channel
Using: reveal all

Select brush   
Select brush “Hard Round 9 pixels”   
Brush Tool
Brush Tool
Brush Tool
Brush Tool
Exchange Swatches   
Brush Tool
Exchange Swatches   
Brush Tool
Brush Tool
Brush Tool
Brush Tool
Exchange Swatches   
Brush Tool
Brush Tool
Brush Tool
Brush Tool
Brush Tool
Brush Tool
Brush Tool
Brush Tool
Exchange Swatches   
Brush Tool
Brush Tool
Brush Tool
Brush Tool
Brush Tool
Brush Tool
Brush Tool
Brush Tool
Brush Tool
Brush Tool
Brush Tool
Brush Tool
Brush Tool
Brush Tool
Brush Tool
Brush Tool
Brush Tool
Brush Tool
Brush Tool
Brush Tool
Brush Tool
Brush Tool
Select brush “Hard Round 5 pixels”   
Brush Tool
Brush Tool
Select brush “Hard Round 3 pixels”   
Brush Tool
Brush Tool
Brush Tool
Brush Tool
Brush Tool
Brush Tool
Brush Tool
Brush Tool
Brush Tool
Brush Tool
Brush Tool
Brush Tool
Hide current layer   
Show current layer   
Hide current layer   
Show current layer   
Hide current layer   
Show current layer   
Hide current layer   
Show current layer   
Hide current layer   
Show current layer   
Save   As: Photoshop
With Maximize Compatibility
In: C:\Documents and Settings\Bryan\Desktop\gray.psd

Set Foreground Color   To: grayscale
Gray: 0

Select Background   
Select layer “Layer 1 copy”   
Set Foreground Color   To: RGB color
Red: 243.996
Green: 241.996
Blue: 141.996

Duplicate Layer
Duplicate current layer   
Hue/Saturation
Hue/Saturation   With Colorize
Adjustment: hue/saturation adjustment list
hue/saturation adjustment
Hue: 59
Saturation: 35
Lightness: 0

Brightness/Contrast
Brightness/Contrast   Brightness: 16
Contrast: 15

Hide current layer   
Hide layer “Layer 1 copy”   
Show layer “Layer 1 copy”   
Show current layer   
2007-08-28T12:19:17-08:00   File jacket.psd opened
Open   C:\Documents and Settings\Bryan\Desktop\jacket.psd



The most important thing I did here was duplicate the original brown. Then on the duplicate run Image>Adjustments>Curves...

Then Ctrl+click one of the medium brown colors from the image. A dot will appear on the diagonal line. Move it around to change that range of color. You can play around with it and get multiple dots by Ctrl+clicking multiple times.

Does that all make sense?

_________________
Best Regards,
Bryan Downing
bryandowning.com
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