Hi,
I'm wondering how to do RGB <-> HSV conversion in numpy. I found a
couple solutions through stackoverflow, but somehow they can't be used
in my array format. I understand the concept of conversion, but I'm
not that familiar with numpy.
My source buffer format is 'RGBA' sequence. I can take it
On 2011-08-20, at 4:01 AM, He Shiming wrote:
> Hi,
>
> I'm wondering how to do RGB <-> HSV conversion in numpy. I found a
> couple solutions through stackoverflow, but somehow they can't be used
> in my array format. I understand the concept of conversion, but I'm
> not that familiar with numpy.
On Sat, Aug 20, 2011 at 4:17 PM, David Warde-Farley
wrote:
>
> There are functions for this available in scikits.image:
>
> http://stefanv.github.com/scikits.image/api/scikits.image.color.html
>
> Although you may need to reshape it with reshape(arr, (width, height, 4)) or
> something similar fir
> On Sat, Aug 20, 2011 at 4:17 PM, David Warde-Farley
> wrote:
>
> Thanks, I'll check it out.
>
> --
> Best regards,
> He Shiming
>
Hi again. Project scikits.image appeared to be difficult to install
under ubuntu. It complains about something related to OpenCV, and I
didn't see any option to comp
On Mon, Aug 22, 2011 at 5:39 AM, He Shiming wrote:
> > On Sat, Aug 20, 2011 at 4:17 PM, David Warde-Farley
> > wrote:
> >
> > Thanks, I'll check it out.
> >
> > --
> > Best regards,
> > He Shiming
> >
>
> Hi again. Project scikits.image appeared to be difficult to install
> under ubuntu. It comp
On Mon, Aug 22, 2011 at 2:21 PM, Ralf Gommers
wrote:
>
>
> You can use this file standalone without installing scikits.image:
> https://github.com/stefanv/scikits.image/blob/master/scikits/image/color/colorconv.py
>
> Ralf
>
>
>
> ___
> NumPy-Discussion
