Tiger Dots.

[lylejk]

It's been a while since I did a straight stipple (thanks again to Voronoi Stippler). For the curious, there's exactly 12000 dots. My challenge to you is to prove me wrong. lol



ref: https://pixabay.com/photos/tiger-head-p ... r-3244048/

https://www.flickr.com/photos/163034485 ... 85/sizes/o

[Pat625]

Lyle, the tiger is so neat! Beautiful! How did you do that?

[lylejk]

Thanks Pat. Cannot seam to find the original thread where I used Voronoi Stippler. Still, a log of help can be gleaned from the Traveling Salesman Problem thread: viewtopic.php?f=22&t=1128&hilit=voronoi

Also this thread: viewtopic.php?f=11&t=13255&hilit=voronoi+stippler

Unfortunately, Saliences site no longer exists; still there's plenty of stippler programs out there; below's one such place.

https://www.evilmadscientist.com/2012/s ... rocessing/

[dinasset]

Pat, you may also use the standard GIMP (Gegl) Newsprint to get very interesting results.
Play with parameters and mode.

[Pat625]

Thank you, Lyle and Dinasset! I will look up the info from both of you and see what I can do.

[MareroQ]

Hi Pat,
You can also try this:
https://www.gimpscripts.net/2020/10/vor ... 1-new.html
Old plug, but still works for Gimp-2.10.30

[Pat625]

Thank you MareroQ. I will check this one also

[rich2005]

@MareroQ

I must have missed that plugin first time round Anyway, using Kubuntu 20.04 / Gimp 2.10.30 (from PPA) / voroni-stippler (...gets migrated from previous machine to new...to...)

Your plugin 0.2 version working very well Some output with snipped of source image https://i.imgur.com/uGd3KLC.jpg

[MareroQ]

Hi Rich,

Glad you ran it on Linux (I failed in Ubuntu ).
Can You include the used voroni-stippler files?

[rich2005]

Hi Rich,

Glad you ran it on Linux (I failed in Ubuntu ).
Can You include the used voroni-stippler files?

Surething, I have various files going back but this is what I am using.
the 6 libboost files go in usr/lib
voronoi-stippler goes in usr/bin (or install them somewhere else and use symlinks to usr/lib & usr/bin)
Other than that, run in a terminal and check for other dependencies.

[lylejk]

Circlism Variation

Thought I would run 3 size passes using the preceding mask of one result as a mask for the next. Still a work in progress. Just had an epitome (tried this before; guess I have a clearer mind now; lol). No where near Ben Heine's work, but he places the dots manually and I'm just too d@mn lazy to do so. lolololololol

[handaxe]

Hi Pat,
You can also try this:
...

Old plug, but still works for Gimp-2.10.30

Indeed it does, and very nicely too!

Linux user here: voronoi_stippler accepts decimal input for option -z, so PF_FLOAT instead of PF_INT.

HA

[lylejk]

Didn't feel like starting another thread; just sharing yet another result (w/ after effect tweaks; it's what I do) using G'MIC's new Packed Ellipses preset.