BEGIN:VCALENDAR VERSION:2.0 PRODID:Linklings LLC BEGIN:VTIMEZONE TZID:Asia/Tokyo X-LIC-LOCATION:Asia/Tokyo BEGIN:STANDARD TZOFFSETFROM:+0900 TZOFFSETTO:+0900 TZNAME:JST DTSTART:18871231T000000 END:STANDARD END:VTIMEZONE BEGIN:VEVENT DTSTAMP:20250110T023309Z LOCATION:Hall B5 (1)\, B Block\, Level 5 DTSTART;TZID=Asia/Tokyo:20241203T133400 DTEND;TZID=Asia/Tokyo:20241203T134600 UID:siggraphasia_SIGGRAPH Asia 2024_sess103_papers_661@linklings.com SUMMARY:Bijective Volumetric Mapping via Star Decomposition DESCRIPTION:Technical Papers\n\nSteffen Hinderink, Hendrik Brückler, and M arcel Campen (Osnabrück University)\n\nA method for the construction of bi jective volumetric maps between 3D shapes is presented. Arbitrary shapes o f ball-topology are supported, overcoming restrictions of previous methods to convex or star-shaped targets. In essence, the mapping problem is deco mposed into a set of simpler mapping problems, each of which can be solved with previous methods for discrete star-shaped mapping problems. Addressi ng the key challenges in this endeavor, algorithms are described to reliab ly construct structurally compatible partitions of two shapes with constra ints regarding star-shapedness and to compute a parsimonious common refine ment of two triangulations.\n\nRegistration Category: Full Access, Full Ac cess Supporter\n\nLanguage Format: English Language\n\nSession Chair: Baoq uan Chen (Peking University) URL:https://asia.siggraph.org/2024/program/?id=papers_661&sess=sess103 END:VEVENT END:VCALENDAR