Comprehensive review of deep learning-based 3d point cloud completion processing and analysis

B Fei, W Yang, WM Chen, Z Li, Y Li… - IEEE Transactions …, 2022 - ieeexplore.ieee.org
Point cloud completion is a generation and estimation issue derived from the partial point
clouds, which plays a vital role in the applications of 3D computer vision. The progress of …

Are we learning yet? a meta review of evaluation failures across machine learning

T Liao, R Taori, ID Raji, L Schmidt - Thirty-fifth Conference on …, 2021 - openreview.net
Many subfields of machine learning share a common stumbling block: evaluation. Advances
in machine learning often evaporate under closer scrutiny or turn out to be less widely …

Dust3r: Geometric 3d vision made easy

S Wang, V Leroy, Y Cabon… - Proceedings of the …, 2024 - openaccess.thecvf.com
Multi-view stereo reconstruction (MVS) in the wild requires to first estimate the camera
intrinsic and extrinsic parameters. These are usually tedious and cumbersome to obtain yet …

Realfusion: 360deg reconstruction of any object from a single image

L Melas-Kyriazi, I Laina… - Proceedings of the …, 2023 - openaccess.thecvf.com
We consider the problem of reconstructing a full 360deg photographic model of an object
from a single image of it. We do so by fitting a neural radiance field to the image, but find this …

Probing the 3d awareness of visual foundation models

M El Banani, A Raj, KK Maninis, A Kar… - Proceedings of the …, 2024 - openaccess.thecvf.com
Recent advances in large-scale pretraining have yielded visual foundation models with
strong capabilities. Not only can recent models generalize to arbitrary images for their …

Sdfusion: Multimodal 3d shape completion, reconstruction, and generation

YC Cheng, HY Lee, S Tulyakov… - Proceedings of the …, 2023 - openaccess.thecvf.com
In this work, we present a novel framework built to simplify 3D asset generation for amateur
users. To enable interactive generation, our method supports a variety of input modalities …

Syncdreamer: Generating multiview-consistent images from a single-view image

Y Liu, C Lin, Z Zeng, X Long, L Liu, T Komura… - arxiv preprint arxiv …, 2023 - arxiv.org
In this paper, we present a novel diffusion model called that generates multiview-consistent
images from a single-view image. Using pretrained large-scale 2D diffusion models, recent …

Pointr: Diverse point cloud completion with geometry-aware transformers

X Yu, Y Rao, Z Wang, Z Liu, J Lu… - Proceedings of the …, 2021 - openaccess.thecvf.com
Point clouds captured in real-world applications are often incomplete due to the limited
sensor resolution, single viewpoint, and occlusion. Therefore, recovering the complete point …

pixelnerf: Neural radiance fields from one or few images

A Yu, V Ye, M Tancik… - Proceedings of the IEEE …, 2021 - openaccess.thecvf.com
We propose pixelNeRF, a learning framework that predicts a continuous neural scene
representation conditioned on one or few input images. The existing approach for …

Pc2: Projection-conditioned point cloud diffusion for single-image 3d reconstruction

L Melas-Kyriazi, C Rupprecht… - Proceedings of the …, 2023 - openaccess.thecvf.com
Reconstructing the 3D shape of an object from a single RGB image is a long-standing
problem in computer vision. In this paper, we propose a novel method for single-image 3D …