Alex Martinelli

@5agado • 6,120 subscribers

Senior Data Scientist @Zalando Previously @IBMWatson. CV + Generative-Models. Proceduralism in Blender

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Alex Martinelli

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Procedural Traffic Cone in Blender Geometry-Nodes. Get it for FREE on Gumroad: #b3d #geometrynodes

Procedural Barrel in Blender Geometry-Nodes. Get it for FREE on Gumroad: #b3d #geometrynodes

Trippy to explore a 4D Gaussian Splatting scene in Blender #b3d

Finalizing 3D reaction-diffusion in Blender 5.0. Using "Volume Grid Laplacian" and leveraging closures + bundles for cleaner and more modular node-trees. I need to test more the Gray-Scott model. Feel free to suggest more formulations/solvers to try. #b3d #reactiondiffusion

Playing more with the 4D Gaussian Splatting scene in Blender, trying to learn each transformation myself, to get from the initial point-cloud to the various final renders. Also reminder that you can find the Blender file on #b3d

Simple obj2lego setup in #geometrynodes Interested to hear what functionalities or effects people would like to see, so I can integrate in this setup and share later on. (even better if simulation related) #b3d

Reaction-diffusion in Blender geometry-nodes. This is the basic "single concentration blur" version. I'm also working on a stable version of the Gray-Scott model. #b3d #geometrynodes #reactiondiffusion

Procedural Sponge Modifier in Blender Geometry-Nodes. Get it for FREE on Gumroad: #b3d #geometrynodes

Procedural blossoming flowers in Blender Geometry-Nodes. #b3d #geometrynodes

Updating my flock setup to simulate "on-the-ground" too. Will soon upload the new version to Gumroad, but let me know what else you would like to see! #b3d #geometrynodes #Flock

Simple hair sim leveraging the awesome "Hair Nodes" presets in version 3.6. The simulation happens in the "Hair Sim" group, but all the other groups can already be found in the asset browser. #b3d #geometrynodes

Controlling reaction-diffusion sim via image-texture. Can influence both initial state and parameters. #b3d #geometrynodes #reactiondiffusion

Reaction Diffusion in Blender Geometry-Nodes Get it for FREE on Gumroad: Throw at me your feedback and questions! #b3d #geometrynodes #reactiondiffusion

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Made the infamous fake/real game ad purely in Blender geometry-nodes. Was it a good idea? no. Is it good? Far from it. #b3d #geometrynodes

FREE crystals path in Blender Geometry-Nodes Saw an AI slop video and wanted to create a procedural controllable setup in Blender.

3D Crowd Generation with Stable-Diffusion and Blender. A thread exploring current simplest approaches, limitations and possible improvements. #stablediffusion #crowdgen #b3d

Physarum (aka slime mold) in geometry-nodes. All good in 2D, now working on the 3D version. #b3d #alife #physarum

Free procedural fern in Blender Geometry-Nodes - recursive leaves distribution - control and randomize roll factor - distribute in circle or area - control leaves count, shape, roll, distribution and orientation - extra global noise for realism

Flock Simulation in Blender Geometry-Nodes Get it for FREE on Gumroad: Throw at me your feedback and questions! #b3d #geometrynodes #flock #boid

Spirograph in Blender geometry-nodes. No mathematical formulation, just tracing a hierarchy of curves and lines with multiple "Repeat Input" nodes. Means is easy to move from 2d to 3d and experiment with random configs #b3d #geometrynodes #spirograph