Structure from Duplicates: Neural Inverse Graphics from a Pile of Objects

T Cheng, WC Ma, K Guan, A Torralba… - arXiv preprint arXiv …, 2024 - arxiv.org
Our world is full of identical objects (\emphe. g., cans of coke, cars of same model). These
duplicates, when seen together, provide additional and strong cues for us to effectively …

[PDF][PDF] Structure from Duplicates: Neural Inverse Graphics from a Pile of Objects—Supplementary Material—

T Cheng, WC Ma, K Guan, A Torralba, S Wang - proceedings.neurips.cc
How to make inverse graphics/3D reconstruction more robust and work under more extreme
scenarios is a challenging and longstanding problem in computer vision. In this work, we …

Ners: Neural reflectance surfaces for sparse-view 3d reconstruction in the wild

J Zhang, G Yang, S Tulsiani… - Advances in Neural …, 2021 - proceedings.neurips.cc
Recent history has seen a tremendous growth of work exploring implicit representations of
geometry and radiance, popularized through Neural Radiance Fields (NeRF). Such works …

Neural 3d reconstruction in the wild

J Sun, X Chen, Q Wang, Z Li, H Averbuch-Elor… - ACM SIGGRAPH 2022 …, 2022 - dl.acm.org
We are witnessing an explosion of neural implicit representations in computer vision and
graphics. Their applicability has recently expanded beyond tasks such as shape generation …

[PDF][PDF] Flash3D: Feed-Forward Generalisable 3D Scene Reconstruction from a Single Image

S Szymanowicz, E Insafutdinov, C Zheng, D Campbell… - arXiv e-prints, 2024 - arxiv.org
In this paper, we propose Flash3D, a method for scene reconstruction and novel view
synthesis from a single image which is both very generalisable and efficient. For …

3D Snapshot: Invertible Embedding of 3D Neural Representations in a Single Image

Y Lu, B Deng, Z Zhong, T Zhang… - … on Pattern Analysis …, 2024 - ieeexplore.ieee.org
3D neural rendering enables photo-realistic reconstruction of a specific scene by encoding
discontinuous inputs into a neural representation. Despite the remarkable rendering results …

3DP3: 3D scene perception via probabilistic programming

N Gothoskar, M Cusumano-Towner… - Advances in …, 2021 - proceedings.neurips.cc
We present 3DP3, a framework for inverse graphics that uses inference in a structured
generative model of objects, scenes, and images. 3DP3 uses (i) voxel models to represent …

3d neural embedding likelihood for robust sim-to-real transfer in inverse graphics

G Zhou, N Gothoskar, L Wang, JB Tenenbaum… - 2022 - openreview.net
A central challenge in 3D scene perception via inverse graphics is robustly modeling the
gap between 3D graphics and real-world data. We propose a novel 3D Neural Embedding …

Geo-neus: Geometry-consistent neural implicit surfaces learning for multi-view reconstruction

Q Fu, Q Xu, YS Ong, W Tao - Advances in Neural …, 2022 - proceedings.neurips.cc
Recently, neural implicit surfaces learning by volume rendering has become popular for
multi-view reconstruction. However, one key challenge remains: existing approaches lack …

DiViNeT: 3D Reconstruction from Disparate Views via Neural Template Regularization

A Vora, AG Patil, H Zhang - arXiv preprint arXiv:2306.04699, 2023 - arxiv.org
We present a volume rendering-based neural surface reconstruction method that takes as
few as three disparate RGB images as input. Our key idea is to regularize the reconstruction …