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Printing Gaussian Splats (patreon.com)

375 points by ilnmtlbnm · 68 days ago · 46 comments on HN

Article summary

The article discusses the process of printing Gaussian splats, a technique used to create 3D models with complex shapes and colors. The author had one of their insect models printed using this method and shares their experience with the process and the resulting print. The print is created by voxelating the Gaussian splat and then printing it layer by layer using a special 3D printer. The author notes that the resulting piece has a unique, almost amber-like quality to it.

Main themes

  • 3D printing
  • Gaussian splats
  • Voxelation
  • Resin printing
  • Color printing
  • Modeling techniques

What commenters say

  • The printing technique used to create the Gaussian splat is impressive and has the potential to revolutionize the field of 3D printing.
  • The use of voxelation to print the splat is surprising and may have performance benefits, but some argue that going straight to voxels seems more straightforward.
  • The cost of the prints is relatively high, but some commenters believe that the price will decrease as the technology becomes more widely available.
  • The ability to print complex, colorful models with high fidelity is a major advantage of this technique, and some see it as a game-changer for industries such as art and design.
  • Some commenters are skeptical about the long-term viability of the business model, citing the high cost of the printers and the potential for competition from other technologies.
  • The printing technique has the potential to be used for a wide range of applications, from art and design to education and cultural preservation.
  • The use of resin printers and voxelation allows for the creation of models with unique, almost holographic properties, but some argue that this may not be the most efficient or effective method.