Re: Move rgb2ntsc and ntsc2rgb to image package

[Carnë Draug]

On 17 January 2018 at 18:41, Rik <address@hidden> wrote:
> On 01/17/2018 10:22 AM, Carnë Draug wrote:
>> [...]
>> Thank you for doing this.  Should I also prepare a patch to include
>> the conversion between indexed images?
>
> Don't we have this already?
>
> I see ind2gray and gray2ind as well as ind2rgb and rgb2ind.

The ind2gray and gray2ind functions are part of Matlab image toolbox,
nor part of Matlab core.  Weirdly, ind2rgb and rgb2ind appear in both:

  https://uk.mathworks.com/help/matlab/functionlist.html
  https://uk.mathworks.com/help/images/functionlist.html