Justin Johansson wrote:
> Can anyone please suggest a decent algorithm for
> determining a "color distance" metric between
> two colors? The requirement is to come up with
> a good algorithm for contrasting a computed color
> from another color.
>
> Should this algorithm (function) be dependent u
On 15/10/2010 2:54 AM, ponce wrote:
Somehow me thinks that (in say an RGB model) a
Pythagorean square-root of the the sum of the squares
of the respective RGB axis deltas is, whilst
mathematically pleasing, not best practice for
contemporary ideals/political correctness for addressing
accessibil
On 15/10/2010 1:16 AM, BCS wrote:
Hello Justin,
I'd work in HSV. convert the hue channel to an absolute difference and
then combine with a weighted sum. You might also take a look at some
graphics design ideas about the color wheel (e.g. make the f(H) have
peeks for complementary colors) and you
>
> Somehow me thinks that (in say an RGB model) a
> Pythagorean square-root of the the sum of the squares
> of the respective RGB axis deltas is, whilst
> mathematically pleasing, not best practice for
> contemporary ideals/political correctness for addressing
> accessibility/visual impairment is
Hello Justin,
Can anyone please suggest a decent algorithm for
determining a "color distance" metric between
two colors? The requirement is to come up with
a good algorithm for contrasting a computed color
from another color.
I'd work in HSV. convert the hue channel to an absolute difference
Can anyone please suggest a decent algorithm for
determining a "color distance" metric between
two colors? The requirement is to come up with
a good algorithm for contrasting a computed color
from another color.
Should this algorithm (function) be dependent upon
whether the color model be additi
