[GRASS-user] RGB to Grayscale

[Glynn Clements]

Hamish wrote:

> > IOW: i = (min(r,g,b) + max(r,g,b))/2
> > 
> > Note that the 
> > 
> > Beyond that, it might be worth resurrecting rgb.hsv.sh and hsv.rgb.sh
> 
> did something interesting get lost after "Note that the" ?

No.

I think that I was about to write something like "Note that the
calculation performed by rgb.hsv.sh ..." before rewording it.

-- 
Glynn Clements <glynn at gclements.plus.com>