Sources of Uncertainty in 3D Scene Reconstruction

M Klasson, R Mereu, J Kannala, A Solin - arxiv preprint arxiv:2409.06407, 2024 - arxiv.org
The process of 3D scene reconstruction can be affected by numerous uncertainty sources in
real-world scenes. While Neural Radiance Fields (NeRFs) and 3D Gaussian Splatting (GS) …

Schedule On the Fly: Diffusion Time Prediction for Faster and Better Image Generation

Z Ye, Z Chen, T Li, Z Huang, W Luo, GJ Qi - arxiv preprint arxiv …, 2024 - arxiv.org
Diffusion and flow models have achieved remarkable successes in various applications
such as text-to-image generation. However, these models typically rely on the same …

Distractor-free Generalizable 3D Gaussian Splatting

Y Bao, J Liao, J Huo, Y Gao - arxiv preprint arxiv:2411.17605, 2024 - arxiv.org
We present DGGS, a novel framework addressing the previously unexplored challenge of
Distractor-free Generalizable 3D Gaussian Splatting (3DGS). It accomplishes two key …

DreamDrive: Generative 4D Scene Modeling from Street View Images

J Mao, B Li, B Ivanovic, Y Chen, Y Wang, Y You… - arxiv preprint arxiv …, 2024 - arxiv.org
Synthesizing photo-realistic visual observations from an ego vehicle's driving trajectory is a
critical step towards scalable training of self-driving models. Reconstruction-based methods …

RoMo: Robust Motion Segmentation Improves Structure from Motion

L Goli, S Sabour, M Matthews, M Brubaker… - arxiv preprint arxiv …, 2024 - arxiv.org
There has been extensive progress in the reconstruction and generation of 4D scenes from
monocular casually-captured video. While these tasks rely heavily on known camera poses …

T-3DGS: Removing Transient Objects for 3D Scene Reconstruction

V Pryadilshchikov, A Markin, A Komarichev… - arxiv preprint arxiv …, 2024 - arxiv.org
We propose a novel framework to remove transient objects from input videos for 3D scene
reconstruction using Gaussian Splatting. Our framework consists of the following steps. In …

HybridGS: Decoupling Transients and Statics with 2D and 3D Gaussian Splatting

J Lin, J Gu, L Fan, B Wu, Y Lou, R Chen, L Liu… - arxiv preprint arxiv …, 2024 - arxiv.org
Generating high-quality novel view renderings of 3D Gaussian Splatting (3DGS) in scenes
featuring transient objects is challenging. We propose a novel hybrid representation, termed …

DAS3R: Dynamics-Aware Gaussian Splatting for Static Scene Reconstruction

K Xu, THE Tse, J Peng, A Yao - arxiv preprint arxiv:2412.19584, 2024 - arxiv.org
We propose a novel framework for scene decomposition and static background
reconstruction from everyday videos. By integrating the trained motion masks and modeling …

Gassidy: Gaussian Splatting SLAM in Dynamic Environments

L Wen, S Li, Y Zhang, Y Huang, J Lin, F Pan… - arxiv preprint arxiv …, 2024 - arxiv.org
3D Gaussian Splatting (3DGS) allows flexible adjustments to scene representation, enabling
continuous optimization of scene quality during dense visual simultaneous localization and …

[ΑΝΑΦΟΡΑ][C] DreamDrive: 从街景图像中生成 4D 场景模型

J Mao, BLBIY Chen, YWYYC **ao, D Xu, MPY Wang