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DTSTAMP:20240214T070241Z
LOCATION:Darling Harbour Theatre\, Level 2 (Convention Centre)
DTSTART;TZID=Australia/Melbourne:20231212T093000
DTEND;TZID=Australia/Melbourne:20231212T124500
UID:siggraphasia_SIGGRAPH Asia 2023_sess209_papers_584@linklings.com
SUMMARY:Rectifying Strip Patterns
DESCRIPTION:Technical Papers\n\nBolun Wang and Hui Wang (King Abdullah Uni
 versity of Science and Technology (KAUST)), Eike Schling (The University o
 f Hong Kong), and Helmut Pottmann (King Abdullah University of Science and
  Technology (KAUST))\n\nA straight flat strip of inextensible material can
  be bent into curved strips aligned with arbitrary space curves. The large
  shape variety of these so-called rectifying strips makes them candidates 
 for shape modeling, especially in applications such as architecture where 
 simple elements are preferred for the fabrication of complex shapes. In th
 is paper, we provide computational tools for the design of shapes from rec
 tifying strips. They can form various patterns and fulfill constraints whi
 ch are required for specific applications such as gridshells or shading sy
 stems. The methodology is based on discrete models of rectifying strips, a
  discrete level-set formulation, and optimization-based constrained mesh d
 esign and editing. We also analyse the geometry at nodes and present remar
 kable quadrilateral arrangements of \nrectifying strips with torsion-free 
 nodes.\n\nRegistration Category: Full Access, Enhanced Access, Trade Exhib
 itor, Experience Hall Exhibitor
URL:https://asia.siggraph.org/2023/full-program?id=papers_584&sess=sess209
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