Tobias Fischer
tobiasfshr.bsky.social
Tobias Fischer
@tobiasfshr.bsky.social
Research Scientist Intern @ NVIDIA
PhD Student @ CVG, ETH Zurich
Prev. @ Meta Reality Labs, UC Berkeley, RWTH
Dynamic 3D Vision, NeRFs, 3DGS
tobiasfshr.github.io
3/3 While (a) 'FlowR (Initial)' helps to disambiguate geometry, many artifacts remain. FlowR fixes these with a multi-view, flow matching model that maps incorrect renderings to ground truth (b).
April 3, 2025 at 9:34 AM
1/3 Introducing FlowR 🌸: Flowing from Sparse to Dense 3D Reconstructions

We learn a direct mapping between incorrect renderings and their corresponding ground-truth images, augmenting scene captures with consistent novel, generated views to improve reconstruction quality.
April 3, 2025 at 9:33 AM
That‘s a wrap! Thanks to the organizers of @neuripsconf.bsky.social for putting together an amazing conference. See you soon Vancouver (what a beautiful venue!)
December 15, 2024 at 11:15 PM