Nicholas Sharp

icon indicating a website link http://nmwsharp.com/

icon location Seattle, WA icon location 3D geometry researcher: computer graphics/vision, geometry processing, and 3D machine learning

Results 44 issues of Nicholas Sharp

SDF computation approximation/inaccuracies due to nearest-vertex strategy

2 comment

Hi, thanks a bunch for releasing this useful library! It looks like [this library computes SDF](https://github.com/sxyu/sdf/blob/master/src/sdf.cpp#L132-L144) by treating a meshes's vertex set as a point cloud, finding the nearest vertex,...

debug windows CI test hang

shade with debug colors for inf/nan values

2 comment

help wanted

Add an intrinsic triangulations routine which maps points AND tangent spaces

We need a function like `equivalentPointOnIntrinsic()`, which additionally gives the change-of-basis to align tangent spaces between the points. This information is essentially already there in tracing/layout/`resolveNewVertex()`, but we don't expose...

enhancement