Zobrazeno 1 - 10
of 32 267
pro vyhledávání: '"Cheng Li"'
Autor:
Wang, Feng-Yu, Cheng, Li-Juan
By using stochastic analysis, two probability versions of Li-Yau type inequalities are established for diffusion semigroups on a manifold possibly with (non-convex) boundary. The inequalities are explicitly given by the Bakry-Emery curvature-dimensio
Externí odkaz:
http://arxiv.org/abs/2411.03712
Autor:
Chiu, Cheng-Li, Wang, Taige, Fan, Ruihua, Watanabe, Kenji, Taniguchi, Takashi, Liu, Xiaomeng, Zaletel, Michael P., Yazdani, Ali
Charge distribution offers a unique fingerprint of important properties of electronic systems, including dielectric response, charge ordering and charge fractionalization. We develop a new architecture for charge sensing in two-dimensional electronic
Externí odkaz:
http://arxiv.org/abs/2410.10961
Generating realistic 3D human-human interactions from textual descriptions remains a challenging task. Existing approaches, typically based on diffusion models, often generate unnatural and unrealistic results. In this work, we introduce InterMask, a
Externí odkaz:
http://arxiv.org/abs/2410.10010
Can machine automatically generate multiple distinct and natural hand grasps, given specific contact region of an object in 3D? This motivates us to consider a novel task of \textit{Region Controllable Hand Grasp Generation (RegionGrasp)}, as follows
Externí odkaz:
http://arxiv.org/abs/2410.07995
Autor:
Bovo, Riccardo, Abreu, Steven, Ahuja, Karan, Gonzalez, Eric J, Cheng, Li-Te, Gonzalez-Franco, Mar
XR devices running chat-bots powered by Large Language Models (LLMs) have tremendous potential as always-on agents that can enable much better productivity scenarios. However, screen based chat-bots do not take advantage of the the full-suite of natu
Externí odkaz:
http://arxiv.org/abs/2408.08158
Autor:
Huo, Dong, Guo, Zixin, Zuo, Xinxin, Shi, Zhihao, Lu, Juwei, Dai, Peng, Xu, Songcen, Cheng, Li, Yang, Yee-Hong
Given a 3D mesh, we aim to synthesize 3D textures that correspond to arbitrary textual descriptions. Current methods for generating and assembling textures from sampled views often result in prominent seams or excessive smoothing. To tackle these iss
Externí odkaz:
http://arxiv.org/abs/2408.01291
Autor:
Mu, Yuxuan, Zuo, Xinxin, Guo, Chuan, Wang, Yilin, Lu, Juwei, Wu, Xiaofeng, Xu, Songcen, Dai, Peng, Yan, Youliang, Cheng, Li
We present GSD, a diffusion model approach based on Gaussian Splatting (GS) representation for 3D object reconstruction from a single view. Prior works suffer from inconsistent 3D geometry or mediocre rendering quality due to improper representations
Externí odkaz:
http://arxiv.org/abs/2407.04237
Autor:
Xiao, Xuesu, Xu, Zifan, Datar, Aniket, Warnell, Garrett, Stone, Peter, Damanik, Joshua Julian, Jung, Jaewon, Deresa, Chala Adane, Huy, Than Duc, Jinyu, Chen, Yichen, Chen, Cahyono, Joshua Adrian, Wu, Jingda, Mo, Longfei, Lv, Mingyang, Lan, Bowen, Meng, Qingyang, Tao, Weizhi, Cheng, Li
The 3rd BARN (Benchmark Autonomous Robot Navigation) Challenge took place at the 2024 IEEE International Conference on Robotics and Automation (ICRA 2024) in Yokohama, Japan and continued to evaluate the performance of state-of-the-art autonomous gro
Externí odkaz:
http://arxiv.org/abs/2407.01862
In computer animation, driving a simulated character with lifelike motion is challenging. Current generative models, though able to generalize to diverse motions, often pose challenges to the responsiveness of end-user control. To address these issue
Externí odkaz:
http://arxiv.org/abs/2406.17795
Autor:
Belhasin, Omer, Kligvasser, Idan, Leifman, George, Cohen, Regev, Rainaldi, Erin, Cheng, Li-Fang, Verma, Nishant, Varghese, Paul, Rivlin, Ehud, Elad, Michael
Analyzing the cardiovascular system condition via Electrocardiography (ECG) is a common and highly effective approach, and it has been practiced and perfected over many decades. ECG sensing is non-invasive and relatively easy to acquire, and yet it i
Externí odkaz:
http://arxiv.org/abs/2405.11566