#mosaic — Public Fediverse posts
Live and recent posts from across the Fediverse tagged #mosaic, aggregated by home.social.
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#PhotoOfTheDay: An #Agricultural #Mosaic in #Taiwan
Diversity reigns across the farmland of Yunlin County in southwestern Taiwan—a region that produces an array of crops on small farms.
https://science.nasa.gov/earth/human-dimensions/agriculture/an-agricultural-mosaic-in-taiwan/
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The ruins of a Buzludzha, a communist monument perched atop an icy mountain in Bulgaria.
I was lucky enough to visit before work began and photograph it in its abandoned state. The climb in was very dangerous; I almost gave up but was so pleased I conquered my fears!
#Bulgaria #History #Photography #Abandoned #Ruins #Mural #Mosaic #Monument
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The ruins of a Buzludzha, a communist monument perched atop an icy mountain in Bulgaria.
I was lucky enough to visit before work began and photograph it in its abandoned state. The climb in was very dangerous; I almost gave up but was so pleased I conquered my fears!
#Bulgaria #History #Photography #Abandoned #Ruins #Mural #Mosaic #Monument
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The ruins of a Buzludzha, a communist monument perched atop an icy mountain in Bulgaria.
I was lucky enough to visit before work began and photograph it in its abandoned state. The climb in was very dangerous; I almost gave up but was so pleased I conquered my fears!
#Bulgaria #History #Photography #Abandoned #Ruins #Mural #Mosaic #Monument
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The ruins of a Buzludzha, a communist monument perched atop an icy mountain in Bulgaria.
I was lucky enough to visit before work began and photograph it in its abandoned state. The climb in was very dangerous; I almost gave up but was so pleased I conquered my fears!
#Bulgaria #History #Photography #Abandoned #Ruins #Mural #Mosaic #Monument
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The ruins of a Buzludzha, a communist monument perched atop an icy mountain in Bulgaria.
I was lucky enough to visit before work began and photograph it in its abandoned state. The climb in was very dangerous; I almost gave up but was so pleased I conquered my fears!
#Bulgaria #History #Photography #Abandoned #Ruins #Mural #Mosaic #Monument
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darjeeling, 2025
These three 4x4" constructed negative film mosaics were assembled from 7 rolls of Fujifilm Superia 200 color negative film exposed in 2013 with a Nikon FM10 camera and 24mm lens in Darjeeling.
https://mstenta.net/work/2025/darjeeling/
#darjeeling #analogphotography #filmphotography #fujifilm #35mm #constructednegative #mosaic
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🤑💰My #MemorialDay #Sale is on now! Stop in and grab a unique set of #StitchMarkers for you or someone you love! #Mosaic #Overlay #Crochet #Patterns #BeadedPens #Knit #Gifts and so much more available at up to 30% off and 100% #American #HandMade by a US Navy #Veteran!
Shop my #Etsy store here: 👇🏽👇🏽👇🏽👇🏽
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https://buildmeabearbizllc.etsy.com/ -
Yet another optimized Voronoi tiling. This was supposed to be a simpler alternative to the previous tiling approach, but I ended up going down a rabbit hole of various dithering algorithms.
Instead of the equal-sum partitions, this uses regular dithering to find the Voronoi seed points, and the tile areas are inversely proportional to the colour values. My simple random dithering didn't work as well as expected, so I started to look into alternatives. I was of course aware of Floyd-Steinberg, and as I grew a bit tired of this demo, I ended up cheating a little by using a ready-made library. Since I was using PIL for image handling anyway, I could simply use its format conversion functions to get a 1-bit image, which uses F-S by default.
As before, I planned to use edge detection to get smaller tiles at the contrast edges. However, it didn't work so well with dithering, as it would concentrate basically all seed points at the edges. So here I used a mix of edge detection and the original. I think it worked out nicely here, as the bright colours often coincide with areas of small detail, while the dark background doesn't need much resolution.
#voronoidiagram #pixelart #blockart #tiling #raster #mosaic #pythoncode #opengl #algorithmicart #algorist #mathart #laskutaide #ittaide #kuavataide #iterati
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I wanted to make the optimized tiling look more organic, and I've already played with Voronoi diagrams quite a lot. But this turned out a bit more messy than expected. To preserve the size and shape variations of the rectangles in the Voronoi cells, I ended up using a non-uniformly weighted metric. I guess it counts as a shape metric, using the definition in my Bridges 2020 paper.
As before, there's a roughly uniform tiling with an equal number of cells for comparison.
#voronoidiagram #pixelart #blockart #tiling #raster #mosaic #pythoncode #opengl #algorithmicart #algorist #mathart #laskutaide #ittaide #kuavataide #iterati
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Another visual refinement to a recent demo: adding seams to the optimized tiling scheme. While it breaks the mosaic illusion to some extent, I think it makes the tile sizing idea much clearer. As before, there's a uniform variant with the same number of tiles for comparison.
Source photo: Mary of Egypt by José de Ribera, in public domain.
#pixelart #blockart #tiling #raster #mosaic #pythoncode #opengl #algorithmicart #algorist #mathart #laskutaide #ittaide #kuavataide #iterati
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🧸🐻🧸 Don’t forget to #ShopHandmade during #PrimeDays to save some BIG MONEY!! 🐻🧸🧸 #BuildMeABear LLC is having a 20% to 30% off #Sale on everything in my #Etsy shop! 🤯🤯🧸🐻🧸 Swing by for an amazing #Crocheted or #Beaded gift! 🥰🥰 Grab a set of #StitchMarkers to go with a fun new #Mosaic Crochet pattern and start your own #DIY gift!! 🧸🧸🐻🐻 Shop Here: 👉🏽 https://www.etsy.com/shop/BuildMeABearBizLLC 🎁🎁
