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TZID:Asia/Tokyo
X-LIC-LOCATION:Asia/Tokyo
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TZOFFSETFROM:+0900
TZOFFSETTO:+0900
TZNAME:JST
DTSTART:18871231T000000
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BEGIN:VEVENT
DTSTAMP:20250110T023312Z
LOCATION:Hall B7 (1)\, B Block\, Level 7
DTSTART;TZID=Asia/Tokyo:20241205T090000
DTEND;TZID=Asia/Tokyo:20241205T101000
UID:siggraphasia_SIGGRAPH Asia 2024_sess126@linklings.com
SUMMARY:Keep in Touch /  No Touching
DESCRIPTION:Technical Papers\n\nEach Paper gives a 10 minute presentation.
 \n\nEfficient GPU Cloth Simulation with Non-distance Barriers and Subspace
  Reuse\n\nThis paper pushes the performance of cloth simulation, making th
 e simulation interactive even for high-resolution garment models while kee
 ping every triangle untangled. The penetration-free guarantee is inspired 
 by the interior point method, which converts the inequality constraints to
  barrier poten...\n\n\nLei Lan, Zixuan Lu, Jingyi Long, and Chun Yuan (Uni
 versity of Utah); Xuan Li (University of California Los Angeles); Xiaowei 
 He (Institute of software, Chinese Academy of Sciences); Huamin Wang (Styl
 e3D Research); Chenfanfu Jiang (University of California Los Angeles); and
  Yin Yang (University of Utah)\n---------------------\nTrading Spaces: Ada
 ptive Subspace Time Integration for Contacting Elastodynamics\n\nWe constr
 uct a subspace simulator that adaptively balances solution improvement aga
 inst system size. The core components of our simulator are an adaptive sub
 space oracle, model, and parallel time-step solver algorithm. Our in-time-
 step adaptivity oracle continually assesses subspace solution quality...\n
 \n\nTy Trusty (University of Toronto); Yun (Raymond) Fei (Adobe Research);
  David Levin (University of Toronto, NVIDIA Research); and Danny Kaufman (
 Adobe Research)\n---------------------\nA Time-Dependent Inclusion-Based M
 ethod for Continuous Collision Detection between Parametric Surfaces\n\nCo
 ntinuous collision detection (CCD) between parametric surfaces is typicall
 y formulated as a five-dimensional constrained optimization problem. In th
 e field of CAD and computer graphics, common approaches to solving this pr
 oblem rely on linearization or sampling strategies. Alternatively, inclusi
 on...\n\n\nXuwen Chen and Cheng Yu (School of Intelligence Science and Tec
 hnology, Peking University; State Key Laboratory of General Artificial Int
 elligence); Xingyu Ni (School of Computer Science, Peking University; Stat
 e Key Laboratory of General Artificial Intelligence); Mengyu Chu (School o
 f Intelligence Science and Technology, Peking University; State Key Labora
 tory of General Artificial Intelligence); Bin Wang (Beijing Institute for 
 General Artificial Intelligence (BIGAI), State Key Laboratory of General A
 rtificial Intelligence); and Baoquan Chen (School of Intelligence Science 
 and Technology, Peking University; State Key Laboratory of General Artific
 ial Intelligence)\n---------------------\ngDist: Efficient Distance Comput
 ation between 3D Meshes on GPU\n\nComputing maximum/minimum distances betw
 een 3D meshes is crucial for various applications, i.e., robotics, CAD, VR
 /AR, etc. In this work, we introduce a highly parallel algorithm (gDist) o
 ptimized for Graphics Processing Units (GPUs), which is capable of computi
 ng the distance between two meshes wit...\n\n\nPeng Fan, Wei Wang, and Ruo
 feng Tong (Zhejiang University); Hailong Li (Poisson Soft); and Min Tang (
 Zhejiang University, Zhejiang Sci-Tech University)\n---------------------\
 nA Cubic Barrier with Elasticity-Inclusive Dynamic Stiffness\n\nThis paper
  presents a new cubic barrier with elasticity-inclusive dynamic stiffness 
 for penetration-free contact resolution and strain limiting. We show that 
 our method enlarges tight strain-limiting gaps where logarithmic barriers 
 struggle and enables highly scalable contact-rich simulation.\n\n\nRyoichi
  Ando (ZOZO)\n---------------------\nBarrier-Augmented Lagrangian for GPU-
 based Elastodynamic Contact\n\nWe propose a GPU-based iterative method for
  accelerated elastodynamic simulation with the log-barrier-based contact m
 odel. While Newton's method is a conventional choice for solving the inter
 ior-point system, the presence of ill-conditioned log barriers often neces
 sitates a direct solution at each l...\n\n\nDewen Guo (Peking University),
  Minchen Li (Carnegie Mellon University), Yin Yang (University of Utah), a
 nd Sheng Li and Guoping Wang (Peking University)\n\nRegistration Category:
  Full Access, Full Access Supporter\n\nLanguage Format: English Language\n
 \nSession Chair: Paul Kry (McGill University)
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