search

GhiXu / Geo-Neus

Geo-Neus: Geometry-Consistent Neural Implicit Surfaces Learning for Multi-view Reconstruction (NeurIPS 2022)
MIT License
294 stars 18 forks source link

Explanation of the mid_inside_sphere term #8

Open reconlabs-sergio opened 1 year ago

reconlabs-sergio commented 1 year ago

Hi,

In your code, you multiply the ncc values by the mid_inside_sphere. Could you please explain the purpose of this?

GhiXu commented 1 year ago

Hi, @sergiobdrl, sine some rays do not intersect object surfaces, we use this operation to exclude their influence.