Neural fields in visual computing and beyond

Y Xie, T Takikawa, S Saito, O Litany… - Computer Graphics …, 2022 - Wiley Online Library
Recent advances in machine learning have led to increased interest in solving visual
computing problems using methods that employ coordinate‐based neural networks. These …

Cotr: Correspondence transformer for matching across images

W Jiang, E Trulls, J Hosang… - Proceedings of the …, 2021 - openaccess.thecvf.com
We propose a novel framework for finding correspondences in images based on a deep
neural network that, given two images and a query point in one of them, finds its …

Neural kernel surface reconstruction

J Huang, Z Gojcic, M Atzmon, O Litany… - Proceedings of the …, 2023 - openaccess.thecvf.com
We present a novel method for reconstructing a 3D implicit surface from a large-scale,
sparse, and noisy point cloud. Our approach builds upon the recently introduced Neural …

4dcomplete: Non-rigid motion estimation beyond the observable surface

Y Li, H Takehara, T Taketomi… - Proceedings of the …, 2021 - openaccess.thecvf.com
Tracking non-rigidly deforming scenes using range sensors has numerous applications
including computer vision, AR/VR, and robotics. However, due to occlusions and physical …

Neural fields as learnable kernels for 3d reconstruction

F Williams, Z Gojcic, S Khamis… - Proceedings of the …, 2022 - openaccess.thecvf.com
Abstract We present Neural Kernel Fields: a novel method for reconstructing implicit 3D
shapes based on a learned kernel ridge regression. Our technique achieves state-of-the-art …

Shape registration in the time of transformers

G Trappolini, L Cosmo, L Moschella… - Advances in …, 2021 - proceedings.neurips.cc
In this paper, we propose a transformer-based procedure for the efficient registration of non-
rigid 3D point clouds. The proposed approach is data-driven and adopts for the first time the …

Fauno: The Italian Large Language Model that will leave you senza parole!

A Bacciu, G Trappolini, A Santilli, E Rodolà… - arXiv preprint arXiv …, 2023 - arxiv.org
This paper presents Fauno, the first and largest open-source Italian conversational Large
Language Model (LLM). Our goal with Fauno is to democratize the study of LLMs in Italian …

RRAML: reinforced retrieval augmented machine learning

A Bacciu, F Cuconasu, F Siciliano, F Silvestri… - arXiv preprint arXiv …, 2023 - arxiv.org
The emergence of large language models (LLMs) has revolutionized machine learning and
related fields, showcasing remarkable abilities in comprehending, generating, and …

Registered and segmented deformable object reconstruction from a single view point cloud

P Henrich, B Gyenes, PM Scheikl… - Proceedings of the …, 2024 - openaccess.thecvf.com
In deformable object manipulation, we often want to interact with specific segments of an
object that are only defined in non-deformed models of the object. We thus require a system …

Teeth mold point cloud completion via data augmentation and hybrid rl-gan

JD Toscano, C Zuniga-Navarrete… - Journal of …, 2023 - asmedigitalcollection.asme.org
Teeth scans are essential for many applications in orthodontics, where the teeth structures
are virtualized to facilitate the design and fabrication of the prosthetic piece. Nevertheless …