Zobrazeno 1 - 10
of 425
pro vyhledávání: '"Tang, Siyu"'
Autor:
Mihajlovic, Marko, Prokudin, Sergey, Tang, Siyu, Maier, Robert, Bogo, Federica, Tung, Tony, Boyer, Edmond
Digitizing 3D static scenes and 4D dynamic events from multi-view images has long been a challenge in computer vision and graphics. Recently, 3D Gaussian Splatting (3DGS) has emerged as a practical and scalable reconstruction method, gaining populari
Externí odkaz:
http://arxiv.org/abs/2409.11211
Current visual foundation models are trained purely on unstructured 2D data, limiting their understanding of 3D structure of objects and scenes. In this work, we show that fine-tuning on 3D-aware data improves the quality of emerging semantic feature
Externí odkaz:
http://arxiv.org/abs/2407.20229
We delve into the physics-informed neural reconstruction of smoke and obstacles through sparse-view RGB videos, tackling challenges arising from limited observation of complex dynamics. Existing physics-informed neural networks often emphasize short-
Externí odkaz:
http://arxiv.org/abs/2407.09679
Radiance field methods have achieved photorealistic novel view synthesis and geometry reconstruction. But they are mostly applied in per-scene optimization or small-baseline settings. While several recent works investigate feed-forward reconstruction
Externí odkaz:
http://arxiv.org/abs/2407.04699
Understanding the dynamics of generic 3D scenes is fundamentally challenging in computer vision, essential in enhancing applications related to scene reconstruction, motion tracking, and avatar creation. In this work, we address the task as the probl
Externí odkaz:
http://arxiv.org/abs/2406.03625
Autor:
Wu, Yiqian, Xu, Hao, Tang, Xiangjun, Chen, Xien, Tang, Siyu, Zhang, Zhebin, Li, Chen, Jin, Xiaogang
Existing neural rendering-based text-to-3D-portrait generation methods typically make use of human geometry prior and diffusion models to obtain guidance. However, relying solely on geometry information introduces issues such as the Janus problem, ov
Externí odkaz:
http://arxiv.org/abs/2404.10394
Autor:
Hein, Jonas, Giraud, Frédéric, Calvet, Lilian, Schwarz, Alexander, Cavalcanti, Nicola Alessandro, Prokudin, Sergey, Farshad, Mazda, Tang, Siyu, Pollefeys, Marc, Carrillo, Fabio, Fürnstahl, Philipp
Surgery digitalization is the process of creating a virtual replica of real-world surgery, also referred to as a surgical digital twin (SDT). It has significant applications in various fields such as education and training, surgical planning, and aut
Externí odkaz:
http://arxiv.org/abs/2403.16736
Publikováno v:
Phys.Rev.C 109 (2024) 6, 064902
The elliptic azimuthal anisotropy coefficient ($v_{2}$) of open-charm hadron at midrapidity ($|\eta<1|$) was studied in p--Pb collisions at $\sqrt{s_{\mathrm{NN}}}=$ 8.16 TeV using a multi-phase transport (AMPT) model included an additional charm qua
Externí odkaz:
http://arxiv.org/abs/2403.01677
Autor:
Engelmann, Francis, Takmaz, Ayca, Schult, Jonas, Fedele, Elisabetta, Wald, Johanna, Peng, Songyou, Wang, Xi, Litany, Or, Tang, Siyu, Tombari, Federico, Pollefeys, Marc, Guibas, Leonidas, Tian, Hongbo, Wang, Chunjie, Yan, Xiaosheng, Wang, Bingwen, Zhang, Xuanyang, Liu, Xiao, Nguyen, Phuc, Nguyen, Khoi, Tran, Anh, Pham, Cuong, Huang, Zhening, Wu, Xiaoyang, Chen, Xi, Zhao, Hengshuang, Zhu, Lei, Lasenby, Joan
This report provides an overview of the challenge hosted at the OpenSUN3D Workshop on Open-Vocabulary 3D Scene Understanding held in conjunction with ICCV 2023. The goal of this workshop series is to provide a platform for exploration and discussion
Externí odkaz:
http://arxiv.org/abs/2402.15321
Despite continual learning's long and well-established academic history, its application in real-world scenarios remains rather limited. This paper contends that this gap is attributable to a misalignment between the actual challenges of continual le
Externí odkaz:
http://arxiv.org/abs/2402.10130