Multi-View Reconstruction using Signed Ray Distance Functions (SRDF)
Pierre Zins, Yuanlu Xu, Edmond Boyer, Stefanie Wuhrer, Tony Tung

tl;dr: Signed Ray Distance Function (for spatial consistency) and a photo-consistency function are maximized over a volume. Lots of comparisons to learned and classical methods. Combines implicity parameterization with a focus on recovering geometry.

abs: https://arxiv.org/abs/2209.00082
code: upon accept.
#arXiv #computerVision #multiViewReconstruction #AmyPostsPapers