[Gllug] Faster maths?

[Adrian McMenamin]

On Fri, March 9, 2007 1:47 am, salsaman wrote:
>>>>
>>
>>Median cut
>>
>>
>>
>
> I'm not familiar with that method, but it appears you will make cubes in
> RGB space which contain equal numbers of colour pixels.
>
> When you are counting the pixels, then you know which box they belong in.
>
> Or am I missing something ?
>


No, that's right. But when I diffuse the error I "create" new colours (ie
by adding or suntracting from the original) which have not been optimised
for - hence I am therefore looking for the closest match (by 'distance' in
the colourspace) in the optimised palette.


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