Code for the Vulkan rasterizer, WebGPU rasterizer, and training code on website.
Available now.
Website here: half-potato.gitlab.io/rm
Paper: arxiv.org/abs/2512.04076
Available now.
Website here: half-potato.gitlab.io/rm
Paper: arxiv.org/abs/2512.04076
Radiance Meshes for Volumetric Reconstruction
We introduce radiance meshes, a technique for representing radiance fields with constant density tetrahedral cells produced with a Delaunay tetrahedralization. Unlike a Voronoi diagram, a Delaunay tet...
arxiv.org
December 4, 2025 at 6:32 PM
Code for the Vulkan rasterizer, WebGPU rasterizer, and training code on website.
Available now.
Website here: half-potato.gitlab.io/rm
Paper: arxiv.org/abs/2512.04076
Available now.
Website here: half-potato.gitlab.io/rm
Paper: arxiv.org/abs/2512.04076
Its not just xPBD, our radiance meshes are compatible with many different processing and rendering algorithms. To demonstrate the flexibility of radiance meshes, we extract a portion of our mesh and render it as a surface in blender:
December 4, 2025 at 6:32 PM
Its not just xPBD, our radiance meshes are compatible with many different processing and rendering algorithms. To demonstrate the flexibility of radiance meshes, we extract a portion of our mesh and render it as a surface in blender:
We pass this order to our triangle rasterizer, which obtains the highest framerate per a primitive on MipNeRF 360 scenes, all with exact rendering. Try our online version (low quality, 50MB) here: half-potato.gitlab.io/rm/#demos
Radiance Meshes for Volumetric Reconstruction
Radiance meshes are volumetric triangle meshes, where each tetrahedron (from a Delaunay triangulation) has a constant density and linear color. These trained radiance meshes can be trivially thrown in...
half-potato.gitlab.io
December 4, 2025 at 6:32 PM
We pass this order to our triangle rasterizer, which obtains the highest framerate per a primitive on MipNeRF 360 scenes, all with exact rendering. Try our online version (low quality, 50MB) here: half-potato.gitlab.io/rm/#demos
RMs generated from a Delaunay triangulation can be rasterized because the triangle mesh can be sorted front to back using the power of the circumsphere with respect to the camera origin, to obtain the correct rendering order, flickering free, within a few milliseconds.
December 4, 2025 at 6:32 PM
RMs generated from a Delaunay triangulation can be rasterized because the triangle mesh can be sorted front to back using the power of the circumsphere with respect to the camera origin, to obtain the correct rendering order, flickering free, within a few milliseconds.