SDFs from Unoriented Point Clouds Using Neural Variational Heat Distances

(arxiv.org)

38 points | by haxiomic 1 day ago

2 comments

RobotCaleb 22 hours ago
Is it fast?
brcmthrowaway 23 hours ago
What are the applications here?
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- haxiomic 23 hours ago
  State of the art surface reconstruction - say you took a lidar scan (which gives you a point cloud), to do work with that scan you often want to extract the surface and SDFs are a great way to do represent that
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  - brcmthrowaway 21 hours ago
    Oh wow. Is there any implementation?
- awaymazdacx5 21 hours ago
  SDF for wave propagation, geometric optical and curl free vector field.The third eikonal assumes that the probabalistic image exists at all points.