Re: [Gimp-user] Convert solid white background to transparent

2002-04-25 Thread Bret Hughes

On Thu, 2002-04-25 at 07:13, Jeff Jensen wrote:
> I have a picture from the Harley Davidson web site of an Ultra with a solid
> white background. Shouldn't there be a simple way of converting the white
> background to transparent automatically?
> ___

try 

filters -> colors -> color to alpha

If you use the color picker to select the background color, you can drag
that color into the color to alpha color box 

Very cool tool that happens to be buried in the menus.

Someone did a really nice tutorial on this issue recently and posted the
url to this list.  Of course I don't know where a searchable archive is
so that does not help much does it?

Bret



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Re: [Gimp-user] Convert solid white background to transparent

2002-04-25 Thread Geoffrey

I'm no expert, so others may have a better solution

Depending on how much white there is in the rest of the image, you could:

add alpha,
select by color (white)
cut

Note, you're remove all white though.  The most difficult part is going 
to be selecting just the white background.  Once you select color, you 
can 'deselect' sections of the image with the other selection tools 
before 'cutting'.

Jeff Jensen wrote:
> I have a picture from the Harley Davidson web site of an Ultra with a solid
> white background. Shouldn't there be a simple way of converting the white
> background to transparent automatically?
> ___
> Gimp-user mailing list
> [EMAIL PROTECTED]
> http://lists.xcf.berkeley.edu/mailman/listinfo/gimp-user
> 
> 
> 


-- 
Until later: Geoffrey   [EMAIL PROTECTED]

I didn't have to buy my radio from a specific company to listen
to FM, why doesn't that apply to the Internet (anymore...)?

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[Gimp-user] Convert solid white background to transparent

2002-04-25 Thread Jeff Jensen

I have a picture from the Harley Davidson web site of an Ultra with a solid
white background. Shouldn't there be a simple way of converting the white
background to transparent automatically?
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