Re: color border in image, drop everything outside of it

To: debian-user@lists.debian.org
Subject: Re: color border in image, drop everything outside of it
From: Emanuel Berg <moasenwood@zoho.eu>
Date: Thu, 26 Nov 2020 01:22:51 +0100
Message-id: <[🔎] 87wny9nezo.fsf@zoho.eu>
Mail-followup-to: debian-user@lists.debian.org
References: <[🔎] 87a6vjfrcl.fsf@zoho.eu> <[🔎] 20201115093851.GB30998@tuxteam.de> <[🔎] 874kliywc6.fsf@zoho.eu> <[🔎] 20201122033435.GF21458@axis.corp> <[🔎] 873612xc2m.fsf@zoho.eu> <[🔎] 20201123051701.GB7786@axis.corp> <[🔎] 87d0047ijd.fsf@zoho.eu> <[🔎] 20201124194610.GD12503@axis.corp> <[🔎] 87mtz64epv.fsf@zoho.eu> <[🔎] 20201124214713.GB19585@tuxteam.de>

tomas wrote:

>> BTW maybe the AI people already have a true and tested
>> algorithm for this problem?
>
> I repeat myself. It is a variant of flood fill. AI not needed.
> Classical raster computer graphics stuff.

Well, AI or not, I remember the old graphics program (e.g.,
MacPaint) did this all the time. Filled inner and outer regions.
But these regions were uniform, that's the difference...

-- 
underground experts united
http://user.it.uu.se/~embe8573
https://dataswamp.org/~incal

Reply to:

Follow-Ups:
- Re: color border in image, drop everything outside of it
  - From: <tomas@tuxteam.de>

References:
- color border in image, drop everything outside of it
  - From: Emanuel Berg <moasenwood@zoho.eu>
- Re: color border in image, drop everything outside of it
  - From: <tomas@tuxteam.de>
- Re: color border in image, drop everything outside of it
  - From: Emanuel Berg <moasenwood@zoho.eu>
- Re: color border in image, drop everything outside of it
  - From: David Wright <deblis@lionunicorn.co.uk>
- Re: color border in image, drop everything outside of it
  - From: Emanuel Berg <moasenwood@zoho.eu>
- Re: color border in image, drop everything outside of it
  - From: David Wright <deblis@lionunicorn.co.uk>
- Re: color border in image, drop everything outside of it
  - From: Emanuel Berg <moasenwood@zoho.eu>
- Re: color border in image, drop everything outside of it
  - From: David Wright <deblis@lionunicorn.co.uk>
- Re: color border in image, drop everything outside of it
  - From: Emanuel Berg <moasenwood@zoho.eu>
- Re: color border in image, drop everything outside of it
  - From: <tomas@tuxteam.de>

Prev by Date: Re: Printer not Ready after Scan
Next by Date: Re: How to run AppImage file (was: clipgrab as alternative to youtube-dl)
Previous by thread: Re: color border in image, drop everything outside of it
Next by thread: Re: color border in image, drop everything outside of it
Index(es):
- Date
- Thread