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DTSTAMP:20260417T190158Z
LOCATION:West Building\, Rooms 211-214
DTSTART;TZID=America/Los_Angeles:20250813T143000
DTEND;TZID=America/Los_Angeles:20250813T144000
UID:siggraph_SIGGRAPH 2025_sess120_papers_546@linklings.com
SUMMARY:Stitch-A-Shape: Bottom-up Learning for B-Rep Generation
DESCRIPTION:Pu Li (Institute of Automation, Chinese Academy Of Sciences) a
 nd Wenhao Zhang, Jinglu Chen, and Dongming Yan (Institute of Automation, C
 hinese Academy of Sciences)\n\nStitch-A-Shape introduces a novel framework
  for generating B-Rep models by directly addressing both topology and geom
 etry. Using a sequential stitching approach, it assembles 3D shapes from v
 ertices through curves to faces, effectively managing topological and geom
 etric complexities. The framework demonstrates superior performance in sha
 pe generation, class-conditional generation, and autocompletion tasks.\n\n
 Interest Area: Research & Education\n\nRecording: Livestreamed, Not Livest
 reamed, Recorded, Not Recorded\n\nRegistration Category: Full Conference, 
 Virtual Access, Wednesday\n\nSession Chair: Hsueh-Ti Derek Liu (Roblox, Un
 iversity of British Columbia)\n\n
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