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TZID:Asia/Tokyo
X-LIC-LOCATION:Asia/Tokyo
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DTSTART:18871231T000000
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BEGIN:VEVENT
DTSTAMP:20250110T023312Z
LOCATION:Hall B5 (1)\, B Block\, Level 5
DTSTART;TZID=Asia/Tokyo:20241204T104500
DTEND;TZID=Asia/Tokyo:20241204T115500
UID:siggraphasia_SIGGRAPH Asia 2024_sess112@linklings.com
SUMMARY:Surface Reconstruction and Modeling
DESCRIPTION:Technical Papers\n\nEach Paper gives a 10 minute presentation.
 \n\nFast and Globally Consistent Normal Orientation based on the Winding N
 umber Normal Consistency\n\nEstimating consistently oriented normals for p
 oint clouds enables a number of important applications in computer graphic
 s such as surface reconstruction. While local normal estimation is possibl
 e with simple techniques like principal component analysis (PCA), orientin
 g these normals to be globally c...\n\n\nSiyou Lin (Department of Automati
 on, Tsinghua University); Zuoqiang Shi (Yau Mathematical Sciences Center, 
 Tsinghua University; Yanqi Lake Beijing Institute of Mathematical Sciences
  and Applications); and Yebin Liu (Department of Automation, Tsinghua Univ
 ersity)\n---------------------\n3D Reconstruction with Fast Dipole Sums\n\
 nWe introduce a method for high-quality 3D reconstruction from multi-view 
 images. Our method uses a new point-based representation, the regularized 
 dipole sum, which generalizes the winding number to allow for interpolatio
 n of per-point attributes in point clouds with noisy or outlier points. Us
 ing r...\n\n\nHanyu Chen, Bailey Miller, and Ioannis Gkioulekas (Carnegie 
 Mellon University)\n---------------------\nSurface Reconstruction Using Ro
 tation Systems\n\nInspired by the seminal result that a graph and an assoc
 iated rotation system uniquely determine the topology of a closed manifold
 , we propose a combinatorial method for reconstruction of surfaces from po
 ints. Our method constructs a spanning tree and a rotation system. Since t
 he tree is trivially a...\n\n\nRuiqi Cui, Emil Toftegaard Gæde, and Eva Ro
 tenberg (Technical University of Denmark); Leif Kobbelt (Visual Computing 
 Institute, RWTH Aachen University); and J. Andreas Bærentzen (Technical Un
 iversity of Denmark)\n---------------------\nPVP-Recon: Progressive View P
 lanning via Warping Consistency for Sparse-View Surface Reconstruction\n\n
 Neural implicit representations have revolutionized dense multi-view surfa
 ce reconstruction, yet their performance significantly diminishes with spa
 rse input views. A few pioneering works have sought to tackle the challeng
 e of sparse-view reconstruction by leveraging additional geometric priors 
 or m...\n\n\nSheng Ye, Yuze He, Matthieu Lin, Jenny Sheng, and Ruoyu Fan (
 Tsinghua University); Yiheng Han (Beijing University of Technology); Yubin
  Hu (Tsinghua University); Ran Yi (Shanghai Jiao Tong University); Yu-Hui 
 Wen (Beijing Jiaotong University); Yong-Jin Liu (Tsinghua University); and
  Wenping Wang (Texas A&M University)\n---------------------\nArchitectural
  Co-LOD Generation\n\nManaging the level-of-detail (LOD) in architectural 
 models is crucial yet challenging, particularly for effective representati
 on and visualization of buildings. Traditional approaches often fail to de
 liver controllable detail alongside semantic consistency, especially when 
 dealing with noisy and inc...\n\n\nRunze Zhang, Shanshan Pan, and Chenlei 
 Lv (Shenzhen University (SZU)); Minglun Gong (University of Guelph); and H
 ui Huang (Shenzhen University (SZU))\n---------------------\nStochastic No
 rmal Orientation for Point Clouds\n\nWe propose a simple yet effective met
 hod to orient normals for point clouds. Central to our approach is a novel
  optimization objective function defined from global and local perspective
 s. Globally, we introduce a signed uncertainty function that distinguishes
  the inside and outside of the underlying...\n\n\nGuojin Huang, Qing Fang,
  Zheng Zhang, Ligang Liu, and Xiao-Ming Fu (University of Science and Tech
 nology of China)\n\nRegistration Category: Full Access, Full Access Suppor
 ter\n\nLanguage Format: English Language\n\nSession Chair: Michael Wimmer 
 (TU Wien)
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