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Valentin Bieri

3 accepted papers

2025

HouseLayout3D: A Benchmark and Training-free Baseline for 3D Layout Estimation in the Wild

NeurIPS 2025poster

Current 3D layout estimation models are predominantly trained on synthetic datasets biased toward simplistic, single-floor scenes. This prevents them from generalizing to complex, multi-floor buildings, often forcing a per-floor processing approach that sacrifices global context. Few works have atte…

Cited by 0SourceScholar
2025

WildGS-SLAM: Monocular Gaussian Splatting SLAM in Dynamic Environments

CVPR 2025poster

We present WildGS-SLAM, a robust and efficient monocular RGB SLAM system designed to handle dynamic environments by leveraging uncertainty-aware geometric mapping. Unlike traditional SLAM systems, which assume static scenes, our approach integrates depth and uncertainty information to enhance tracki…

2023

BeliefPPG: Uncertainty-aware heart rate estimation from PPG signals via belief propagation

UAI 2023poster

We present a novel learning-based method that achieves state-of-the-art performance on several heart rate estimation benchmarks extracted from photoplethysmography signals (PPG). We consider the evolution of the heart rate in the context of a discrete-time stochastic process that we represent as a h…