Search Results for author: Xinxin Chen

Found 3 papers, 1 papers with code

HR-Depth: High Resolution Self-Supervised Monocular Depth Estimation

1 code implementation14 Dec 2020 Xiaoyang Lyu, Liang Liu, Mengmeng Wang, Xin Kong, Lina Liu, Yong liu, Xinxin Chen, Yi Yuan

To obtainmore accurate depth estimation in large gradient regions, itis necessary to obtain high-resolution features with spatialand semantic information.

Monocular Depth Estimation Self-Supervised Learning +2

The fixed points of Branching Brownian Motion

no code implementations7 Dec 2020 Xinxin Chen, Christophe Garban, Atul Shekhar

In this work, we characterize all the point processes $\theta=\sum_{i\in \mathbb{N}} \delta_{x_i}$ on $\mathbb{R}$ which are left invariant under branching Brownian motions with critical drift $-\sqrt{2}$.

Point Processes Probability Mathematical Physics Mathematical Physics

A new proof of Liggett's theorem for non-interacting Brownian motions

no code implementations7 Dec 2020 Xinxin Chen, Christophe Garban, Atul Shekhar

In this note, we give a new proof of Liggett's theorem on the invariant measures of independent particle systems from [Lig78] in the particular case of independent drifted Brownian motions.

Probability Mathematical Physics Mathematical Physics

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