Results 71 to 80 of about 2,779 (212)

ChatSplat: 3D Conversational Gaussian Splatting

Humans naturally interact with their 3D surroundings using language, and modeling 3D language fields for scene understanding and interaction has gained growing interest. This paper introduces ChatSplat, a system that constructs a 3D language field, enabling rich chat-based interaction within 3D space.
Chen, Hanlin, Wei, Fangyin, Lee, Gim Hee
openaire   +2 more sources

LangSplat: 3D Language Gaussian Splatting

2024 IEEE/CVF Conference on Computer Vision and Pattern Recognition (CVPR)
CVPR 2024.
Qin, Minghan, Li, Wanhua, Zhou, Jiawei, Wang, Haoqian, Pfister, Hanspeter   +4 more
openaire   +2 more sources

Preconditioned Deformation Grids

Computer Graphics Forum, Volume 44, Issue 7, October 2025.
Abstract Dynamic surface reconstruction of objects from point cloud sequences is a challenging field in computer graphics. Existing approaches either require multiple regularization terms or extensive training data which, however, lead to compromises in reconstruction accuracy as well as over‐smoothing or poor generalization to unseen objects and ...
Julian Kaltheuner, Alexander Oebel, Hannah Droege, Patrick Stotko, Reinhard Klein   +4 more
wiley   +1 more source

EVOLUTION OF RENDERING BASED ON RADIANCE FIELDS. THE PALERMO CASE STUDY FOR A COMPARISON BETWEEN NERF AND GAUSSIAN SPLATTING [PDF]

The International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences
In recent years there has been a rapid diffusion of new digitization methodologies based on radiance fields and the implementation of new rendering processes and learning systems based on neural networks.
A. Basso, F. Condorelli, A. Giordano, S. Morena, M. Perticarini   +4 more
doaj   +1 more source

Lightweight Predictive 3D Gaussian Splats

Recent approaches representing 3D objects and scenes using Gaussian splats show increased rendering speed across a variety of platforms and devices. While rendering such representations is indeed extremely efficient, storing and transmitting them is often prohibitively expensive.
Cao, Junli, Goel, Vidit, Wang, Chaoyang, Kag, Anil, Hu, Ju, Korolev, Sergei, Jiang, Chenfanfu, Tulyakov, Sergey, Ren, Jian   +8 more
openaire   +2 more sources

Modeling Uncertainty in 3D Gaussian Splatting Through Continuous Semantic Splatting

2025 IEEE International Conference on Robotics and Automation (ICRA)
In this paper, we present a novel algorithm for probabilistically updating and rasterizing semantic maps within 3D Gaussian Splatting (3D-GS). Although previous methods have introduced algorithms which learn to rasterize features in 3D-GS for enhanced scene understanding, 3D-GS can fail without warning which presents a challenge for safety-critical ...
Wilson, Joey, Almeida, Marcelino, Sun, Min, Mahajan, Sachit, Ghaffari, Maani, Ewen, Parker, Ghasemalizadeh, Omid, Kuo, Cheng-Hao, Sen, Arnie   +8 more
openaire   +2 more sources

Real‐Time Per‐Garment Virtual Try‐On with Temporal Consistency for Loose‐Fitting Garments

Computer Graphics Forum, Volume 44, Issue 7, October 2025.
Abstract Per‐garment virtual try‐on methods collect garment‐specific datasets and train networks tailored to each garment to achieve superior results. However, these approaches often struggle with loose‐fitting garments due to two key limitations: (1) They rely on human body semantic maps to align garments with the body, but these maps become ...
Zaiqiang Wu, I‐Chao Shen, Takeo Igarashi   +2 more
wiley   +1 more source

Integration of 3D Gaussian Splatting and Neural Radiance Fields in Virtual Reality Fire Fighting

Remote Sensing
Neural radiance fields (NeRFs) and 3D Gaussian splatting have emerged as promising 3D reconstruction techniques recently. However, their application in virtual reality (VR), particularly in firefighting training, remains underexplored.
Haojie Lian, Kangle Liu, Ruochen Cao, Ziheng Fei, Xin Wen, Leilei Chen   +5 more
doaj   +1 more source

Integration and Development of Common Data Environment Platforms for the Hybrid Visualization of Quantitative and Qualitative Data [PDF]

The International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences
The digitalization of architectural heritage requires the integration of interoperable tools for the documentation, modeling, and sharing of cultural assets.
M. Perticarini, A. Giordano
doaj   +1 more source

Examining the effect of temperature on steam oxidized silicon bond coats

Journal of the American Ceramic Society, Volume 108, Issue 10, October 2025.
Abstract The SiO2 thermally grown oxide (TGO) is a life‐limiting factor for environmental barrier coatings (EBCs). EBCs in aeroengines face a variety of operating temperatures so the resulting effect on SiO2’s crystallinity and growth are necessary to better understand EBC failure.
Daniel Scotson, Ahmet Hilmi Paksoy, Esma Yilmaz, Ping Xiao   +3 more
wiley   +1 more source