Results 141 to 150 of about 897,519 (241)
SVLGaussian: Single View Language Gaussian Splatting
CAAI Transactions on Intelligence TechnologyOpen‐vocabulary 3D querying based on 3D Gaussian splatting (3DGS) shows great promise in facilitating accurate 3D query capabilities of AI systems. These methods typically rely on pre‐captured multi‐view images to enable natural language interactions ...
Jiachen Wang +7 more
doaj +1 more source
3D reconstruction for unconstrained image collections using Gaussian Splatting with foundation model
Geo-spatial Information ScienceAchieving high-quality rendering with Gaussian Splatting for unconstrained image collections is critical for advancing 3D reconstruction. Currently, the methods using a single multi-layer perceptron and convolutional neural network to predict distractors
Shuowen Huang +6 more
doaj +1 more source
Analytic-Splatting: Anti-Aliased 3D Gaussian Splatting via Analytic Integration [PDF]
The 3D Gaussian Splatting (3DGS) gained its popularity recently by combining the advantages of both primitive-based and volumetric 3D representations, resulting in improved quality and efficiency for 3D scene rendering.
Zhu, Lei +5 more
core
PhotonicsGeneralizable 3D Gaussian Splatting enables efficient sparse-view novel view synthesis, but accurate Gaussian center estimation remains challenging. Epipolar attention and cost volume methods exhibit complementary limitations in non-Lambertian regions ...
Yuesheng Hao +6 more
doaj +1 more source
DiffGS: Functional Gaussian Splatting Diffusion
3D Gaussian Splatting (3DGS) has shown convincing performance in rendering speed and fidelity, yet the generation of Gaussian Splatting remains a challenge due to its discreteness and unstructured nature.
Liu, Yu-Shen +2 more
core
Intraoperative 3D reconstruction from sparse arbitrarily posed real X-rays
Scientific ReportsSpine surgery is a high-risk intervention demanding precise execution, often supported by image-based navigation systems. Recently, supervised learning approaches have gained attention for reconstructing 3D spinal anatomy from sparse fluoroscopic data ...
Sascha Jecklin +6 more
doaj +1 more source
SA-GS: Scale-Adaptive Gaussian Splatting for Training-Free Anti-Aliasing [PDF]
In this paper, we present a Scale-adaptive method for Anti-aliasing Gaussian Splatting (SA-GS). While the state-of-the-art method Mip-Splatting needs modifying the training procedure of Gaussian splatting, our method functions at test-time and is ...
Zheng, Jv +7 more
core
BOGausS: Better Optimized Gaussian Splatting
International audienceGaussian Splatting (3DGS) proposes an efficient solution for novel view synthesis. Its framework provides fast and high-fidelity rendering.
Pateux, Stéphane +4 more
core +1 more source
NGM-SLAM: Gaussian Splatting SLAM with Radiance Field Submap [PDF]
SLAM systems based on Gaussian Splatting have garnered attention due to their capabilities for rapid real-time rendering and high-fidelity mapping. However, current Gaussian Splatting SLAM systems usually struggle with large scene representation and lack
Wang, Hongyu +5 more
core +1 more source
A Mixed-Primitive-based Gaussian Splatting Method for Surface Reconstruction
Recently, Gaussian Splatting (GS) has received a lot of attention in surface reconstruction. However, while 3D objects can be of complex and diverse shapes in the real world, existing GS-based methods only limitedly use a single type of splatting ...
Cai, Yujun +5 more
core