Clueless newbie question

[Bonzo]

I would say it depends on a lot of things and would help if you posted a link to a cheesy orange image.

Also are cheesy orange and greenish/olive greenish standard colour names ?

[Bonzo]

This will change one colour to the next:

Code: Select all

exec("/usr/local/bin/convert image.png -fill rgb\(255,0,0\) -opaque rgb\(170,170,170\) newimage.png"); 

As soon as you mentioned jpg rather than gif or png I thought it would be more complicated !

At a rough guess you have 1,000 colours to change.

All I can sugest is have a look at this site and see if there is anything there that would be of help.

http://www.cit.gu.edu.au/~anthony/graphics/imagick6/

[anthony]

It looks like you want to do replace a gradient of colors with another gradient.

One IM user, Rick Mabry, has been doing work in this area, see his results at....
http://www.lsus.edu/sc/math/rmabry/imag ... tireplace/

Nothing for practical use by others as of yet however.