Surface reconstruction from point clouds: A survey and a benchmark

Z Huang, Y Wen, Z Wang, J Ren… - IEEE transactions on …, 2024 - ieeexplore.ieee.org
Reconstruction of a continuous surface of two-dimensional manifold from its raw, discrete
point cloud observation is a long-standing problem in computer vision and graphics …

A review of techniques for 3d reconstruction of indoor environments

Z Kang, J Yang, Z Yang, S Cheng - ISPRS International Journal of Geo …, 2020 - mdpi.com
Indoor environment model reconstruction has emerged as a significant and challenging task
in terms of the provision of a semantically rich and geometrically accurate indoor model …

Scannet: Richly-annotated 3d reconstructions of indoor scenes

A Dai, AX Chang, M Savva, M Halber… - Proceedings of the …, 2017 - openaccess.thecvf.com
A key requirement for leveraging supervised deep learning methods is the availability of
large, labeled datasets. Unfortunately, in the context of RGB-D scene understanding, very …

Deep hough voting for 3d object detection in point clouds

CR Qi, O Litany, K He… - proceedings of the IEEE …, 2019 - openaccess.thecvf.com
Current 3D object detection methods are heavily influenced by 2D detectors. In order to
leverage architectures in 2D detectors, they often convert 3D point clouds to regular grids …

Pcn: Point completion network

W Yuan, T Khot, D Held, C Mertz… - … conference on 3D vision …, 2018 - ieeexplore.ieee.org
Shape completion, the problem of estimating the complete geometry of objects from partial
observations, lies at the core of many vision and robotics applications. In this work, we …

Shape completion using 3d-encoder-predictor cnns and shape synthesis

A Dai, C Ruizhongtai Qi… - Proceedings of the IEEE …, 2017 - openaccess.thecvf.com
We introduce a data-driven approach to complete partial 3D shapes through a combination
of volumetric deep neural networks and 3D shape synthesis. From a partially-scanned input …

Imvotenet: Boosting 3d object detection in point clouds with image votes

CR Qi, X Chen, O Litany… - Proceedings of the IEEE …, 2020 - openaccess.thecvf.com
Abstract 3D object detection has seen quick progress thanks to advances in deep learning
on point clouds. A few recent works have even shown state-of-the-art performance with just …

A survey of surface reconstruction from point clouds

M Berger, A Tagliasacchi, LM Seversky… - Computer graphics …, 2017 - Wiley Online Library
The area of surface reconstruction has seen substantial progress in the past two decades.
The traditional problem addressed by surface reconstruction is to recover the digital …

Scancomplete: Large-scale scene completion and semantic segmentation for 3d scans

A Dai, D Ritchie, M Bokeloh, S Reed… - Proceedings of the …, 2018 - openaccess.thecvf.com
We introduce ScanComplete, a novel data-driven approach for taking an incomplete 3D
scan of a scene as input and predicting a complete 3D model along with per-voxel semantic …

Latent space physics: Towards learning the temporal evolution of fluid flow

S Wiewel, M Becher, N Thuerey - Computer graphics forum, 2019 - Wiley Online Library
We propose a method for the data‐driven inference of temporal evolutions of physical
functions with deep learning. More specifically, we target fluid flow problems, and we …