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DTSTAMP:20240214T070247Z
LOCATION:Meeting Room C4.11\, Level 4 (Convention Centre)
DTSTART;TZID=Australia/Melbourne:20231214T121500
DTEND;TZID=Australia/Melbourne:20231214T122500
UID:siggraphasia_SIGGRAPH Asia 2023_sess131_papers_717@linklings.com
SUMMARY:A Physically-inspired Approach to the Simulation of Plant Wilting
DESCRIPTION:Technical Papers\n\nFilippo Maggioli (Sapienza - University of
  Rome), Jonathan Klein and Torsten Hädrich (KAUST), Emanuele Rodolà (Sapie
 nza - University of Rome), Wojtek Pałubicki (AMU), Sören Pirk (CAU), and D
 ominik L. Michels (KAUST)\n\nPlants are among the most complex objects to 
 be modeled in computer graphics. While a large body of work is concerned w
 ith structural modeling and the dynamic reaction to external forces, our w
 ork focuses on the dynamic deformation caused by plant internal wilting pr
 ocesses. To this end, we motivate the simulation of water transport inside
  the plant which is a key driver of the wilting process. We then map the c
 hange of water content in individual plant parts to branch stiffness value
 s and obtain the wilted plant shape through a position based dynamics simu
 lation. We show, that our approach can recreate measured wilting processes
  and does so with a higher fidelity than approaches ignoring the internal 
 water flow. Realistic plant wilting is not only important in a computer gr
 aphics context but can also aid the development of machine learning algori
 thms in agricultural applications through the generation of synthetic trai
 ning data.\n\nRegistration Category: Full Access\n\nSession Chair: Neil A.
  Dodgson (Victoria University of Wellington)
URL:https://asia.siggraph.org/2023/full-program?id=papers_717&sess=sess131
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