1 code implementation • 23 Apr 2024 • Cameron Smith, David Charatan, Ayush Tewari, Vincent Sitzmann
This paper introduces FlowMap, an end-to-end differentiable method that solves for precise camera poses, camera intrinsics, and per-frame dense depth of a video sequence.
1 code implementation • 19 Dec 2023 • David Charatan, Sizhe Li, Andrea Tagliasacchi, Vincent Sitzmann
We introduce pixelSplat, a feed-forward model that learns to reconstruct 3D radiance fields parameterized by 3D Gaussian primitives from pairs of images.
Ranked #2 on Generalizable Novel View Synthesis on ACID
no code implementations • 24 Dec 2021 • David Charatan, Hongyi Fan, Benjamin Kimia
We present the Brown Pedestrian Odometry Dataset (BPOD) for benchmarking visual odometry algorithms in head-mounted pedestrian settings.
1 code implementation • 13 Apr 2021 • R. Kenny Jones, David Charatan, Paul Guerrero, Niloy J. Mitra, Daniel Ritchie
In this paper, we present ShapeMOD, an algorithm for automatically discovering macros that are useful across large datasets of 3D shape programs.