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DTSTART:18871231T000000
DTSTART:19881009T020000
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BEGIN:VEVENT
DTSTAMP:20230103T035309Z
LOCATION:Room 325-AB\, Level 3\, West Wing
DTSTART;TZID=Asia/Seoul:20221207T170000
DTEND;TZID=Asia/Seoul:20221207T183000
UID:siggraphasia_SIGGRAPH Asia 2022_sess179_papers_521@linklings.com
SUMMARY:$S^3$-Slicer: A General Slicing Framework for Multi-Axis 3D Printi
 ng
DESCRIPTION:Technical Communications, Technical Papers, TOG\n\n$S^3$-Slice
 r: A General Slicing Framework for Multi-Axis 3D Printing\n\nZhang, Fang, 
 Huang, Dutta, Lefebvre...\n\nMulti-axis motion introduces more degrees of 
 freedom into the process of 3D printing to enable different objectives of 
 fabrication by accumulating materials layers upon curved layers. An existi
 ng challenge is how to effectively generate the curved layers satisfying m
 ultiple objectives simultaneously. This paper presents a general slicing f
 ramework for achieving multiple fabrication objectives including support f
 ree, strength reinforcement and surface quality. These objectives are form
 ulated as local printing directions varied in the volume of a solid, which
  are achieved by computing the rotation-driven deformation for the input m
 odel. The height field of a deformed model is mapped into a scalar field o
 n its original shape, the isosurfaces of which give the curved layers of m
 ulti-axis 3D printing. The deformation can be effectively optimized with t
 he help of quaternion fields to achieve the fabrication objectives. The ef
 fectiveness of our method has been verified on a variety of models.\n\nReg
 istration Category: FULL ACCESS, ON-DEMAND ACCESS\n\nLanguage: ENGLISH\n\n
 Format: IN-PERSON, ON-DEMAND
URL:https://sa2022.siggraph.org/en/full-program/?id=papers_521&sess=sess17
 9
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