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Re: [LUG] tagging or sorting pictures by colour patches
- To: list@xxxxxxxxxxxxx
- Subject: Re: [LUG] tagging or sorting pictures by colour patches
- From: Adrian Midgley <amidgley@xxxxxxxxx>
- Date: Sat, 6 Sep 2014 17:01:34 +0100
- Delivered-to: dclug@xxxxxxxxxxxxxxxxxxxxx
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I see this chap had a look at a problem of similar nature
http://blog.endpoint.com/2011/04/determining-dominant-image-color.html
$ convert Waffle.jpg -scale 1x1\! -format '%[pixel:u]' info:-
rgb(219,166,94)
That is aimed at giving a single dominant colour - which in the case
of a runner might be skyblue or grass green or track red. Excluding
those either from the picture that was passed to the notional
software, or the replies would probably work to a first approximation.
http://www.imagemagick.org/Usage/quantize/
looks like a place to start...
In my copious free time I shall apply myself a little to this.
On 31 August 2014 21:03, Adrian Midgley <amidgley@xxxxxxxxx> wrote:
> Task: Automagically label or report a picture (JPEG) containing one
> runner in a blue shirt and one runner in a pink shirt as [pink, blue]
>
> Use case: making it easier for runners in parkruns to find their pictures.
>
> eg https://www.flickr.com/photos/midgley/sets/72157646973176126
>
>
>
> Exists???
>
> --
> Adrian Midgley http://www.defoam.net/
--
Adrian Midgley http://www.defoam.net/
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