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Alessandro created this model in 2009 based on Ralf Konrad's Polar Star and Origami Natan's Four Prism Star, when Alessandro published the diagram, he changed the name to KNB Star to credit all people involved.
Since Ralf Konrad's model is almost the same as Vicente Palacios' Star (the bottom right one on this picture) and I've folded that model many times, it helped to fold this model in part from the diagrams and in part using my own semi simplified method, I thought the model is more "recursive" if it is folded to have only 4 points on each level, so I folded it this way and not as the original.
This model is basically a 4 Point Fujimoto Star (even some steps when folding the back of it are similar), but its number of sides does not allow you to fold it using a decreeping method, you need to place all creases and then collapse it. Kudos to Alessandro for having found a method to do it.
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See more photos and abstract drawings in my gallery on DeviantArt:
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Best viewed large
Made with Mandelbulb 3d
See more photos and abstract drawings in my gallery on DeviantArt:
Thank you!
Best viewed large
Made with Mandelbulb 3d
See more photos and abstract drawings in my gallery on DeviantArt:
Thank you!
Roger decided to add his TV to our picture of our TV on TV. Yo dawg.
So yes - three different Sharp Aquos TVs here!
Russell Brand.
Sharp Aquos TV, TV, skull.
movie: Get Him To The Greek.
recursive.
Roger Arnett's house, Richmond, Virginia.
June 22, 2012.
Pic by Roger Arnett.
... Read my blog at ClintJCL.wordpress.com
BACKSTORY: While rewatching Get Him To The Greek (which we rate 5/5 stars on Netflix, and 9/10[Clint] and 10/10[Carolyn] on IMDB), they showed a shot of the TV. It just happened to be*our* TV, a Sharp Aquos flatscreen. So we took a picture of our TV within our TV. We must have missed this the first time we watched the movie.
This happened a bunch in 2009, so we have several recursive shots of our TV on TV. www.flickr.com/photos/clintjcl/tags/sharpaquostv/
While watching Funny People, they showed our TV (a Sharp Aquos flatscreen) on our TV *again*. This time, there was a wall full of them!
Adam Sandler.
Sharp Aquos TV, Sharp Aquos TVs, TV, skull.
movie: Funny People.
recursive.
upstairs, Clint and Carolyn's house, Alexandria, Virginia.
October 24, 2009.
... Read my blog at ClintJCL.wordpress.com
... Read Carolyn's blog at CarolynCASL.wordpress.com
A recursive model I discovered while playing with Solar Flare
Folded from an octagon cut off from a 25 cm on the side square of recycled paper.
My vision of the t-Virus. ;-)
Modeled in Structure Synth and rendered in Sunflow. Just a small test render for tonight.
©2009 David C. Pearson, M.D.
2 coincidences
i Found out a forgotten image in my HD
then i was start to be bored to see clones of ethernal screams, escherized clocks and recursive selfportrait iin the droste group, and i want experiment some new options in the last code, and that fractal seemed as a ideal material to experiment
More was a Hallowen theme in a spheric group and i loved the idea of Creeping Spheres
This was the basic enviroment, one of the hiding tunnel of the Globular fractals
Gimp + mathmap+Droste10 by Breic-Pisco Bandito
The Droste (recursivity) effect used as my this weeks 'selfie' in front of my brandnew Samsung tv set...
Location: My home, Watergraafsmeer, Amsterdam (Netherlands)
Coordinates: 52°20'26" N 4°57'1" E
Reason: I bought myself a new televsion and stereo set last week (both Samsung) and I was very happy this smart TV understands when I insert a USB-stick with photos I probably want to display them onscreen. Well...mission succeeded.
Then I came up to use the famous Droste effect this week. Not totally as you probably have seen.
Droste Effect: The Droste effect—known as mise en abyme in art—is the effect of a picture appearing within itself, in a place where a similar picture would realistically be expected to appear. The appearance is recursive: the smaller version contains an even smaller version of the picture, and so on. Only in theory could this go on forever; practically, it continues only as long as the resolution of the picture allows, which is relatively short, since each iteration geometrically reduces the picture's size. It is a visual example of a strange loop, a self-referential system of instancing which is the cornerstone of fractal geometry. [ Wikipedia ]
To Listen: Armin van Buuren ft Sharon den Adel - In and Out of Love (Youtube)
Weather: Almost clear skies, sunny, 21° C
Self-portrait technics: Camera on a Sirui carbon tripod with selftimer on 10 seconds.
PBY Catalina, or Consolidated Model 28, sea plane. World War 2 plane at the Lake Boga Catalina museum.
Playing with more Droste Effect things in MathMap.
Made with MathMap + GIMP - Windows XP under Parallels. (MathMap Cocoa didn't like my image?)
Droste effect with the great tutorials from Josh Sommers, here.
Learned a ton from the Escher Droste Print Gallery group, here.
This photo was linked to on the MSNBC block "Clicked" - here.
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Made with Mandelbulb 3d
See more photos and abstract drawings in my gallery on DeviantArt:
Thank you!
Best viewed large
Made with Mandelbulb 3d
See more photos and abstract drawings in my gallery on DeviantArt:
Thank you!
Structure Synth / Sunflow
This render took a very long time on my computer -- 32 hours on a 2.4 Ghz Core 2 Duo. While it was rendering, I investigated distributing the render to Amazon's ec2. I spent 32 cents testing their service, and successfully rendered a small image. I used their basic 0.10 / hr service, which gives you a virtual machine roughly half as fast as a single core in my laptop. They do have a higher speed service that is 0.80 / hour. This gives you 8 cores and is roughly 5 times faster than my laptop. At 0.80 / hr of high cpu time, it would have cost me roughly 5.60 bucks to render it, and taken 6.4 hours.
It should also be possible to use Helios to distribute the render across many ec2 instances to really speed things up. Unfortunately I've run into some bugs with Helios and wouldn't feel comfortable spending money on CPU time yet.
A simple variation on Tomoko Fuse's Model, trying to replicate Andrew Hudson's Recursive version.
Folded from a square of colored copy paper.
Since discovering that I can use javascript in Structure Synth I have been playing with sin and cosine function but the main elements were to regular. Here the javascript generated rules call a proper little L-system of 6 recursive rules to make it a bit randomer.
You can find the new formula used to create this image here: www.flickr.com/groups/escherdroste/discuss/72157601071820...
Because of the way I did the alpha blending it is a little hard to tell that this is a droste effect image, but it is.
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100x Week 9 is Frame Within A Frame and my X is Low POV. Admin Emrold dared us to be recursive, and this is my shot at that.
An aged daffodil flower is framed by leaves AND the perianth tube frames an insect.
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Any download, copy, duplication, edition, modification,
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Made with Mandelbulb 3d
See more photos and abstract drawings in my gallery on DeviantArt:
Thank you!
It's been a while since I uploaded any of my mosaic portraits, or blended portraits, so I thought I'd give a little poek of what I've been working on. One very good friend from long ago, a dear friend and current roommate, and of course, my indefatigable nieces.
Clustering adjacent, like faces (denoted by shared blue-green color) and defining the naked edges (red-orange extrusions) of the resulting clusters (each face displays its cluster index).
I've been reading up about aperiodic tessellations and quasicrystals, and it seems that one of the common features of these structures is a recursive structure based on substitutions, similar to the L-systems I encountered when studying polygonal grids a few months ago.
Here's an origami proof-of-concept, based on a tessellation I'd come up with earlier (the one on the left). Theoretically this could be extended with further iterations, though it would require a fourth molecule that doesn't show up here: a 36º, 36º, 108º triangle. That twist falls off the edge of the paper in this version.