Abstract
We present a botanical simulation of secondary (cambial) tree growth coupled to a physical cracking simulation of its bark. Whereas level set growth would use a fixed resolution voxel grid, our system extends the deformable simplicial complex (DSC), supporting new biological growth functions robustly on any surface polygonal mesh with adaptive subdivision, collision detection and topological control. We extend the DSC with temporally coherent texturing, and surface cracking with a user-controllable biological model coupled to the stresses introduced by the cambial growth model.
| Original language | English (US) |
|---|---|
| Pages (from-to) | 361-372 |
| Number of pages | 12 |
| Journal | Computer Graphics Forum |
| Volume | 34 |
| Issue number | 2 |
| DOIs | |
| State | Published - May 1 2015 |
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ASJC Scopus subject areas
- Computer Graphics and Computer-Aided Design
Cite this
Woodification : User-Controlled Cambial Growth Modeling. / Kratt, J.; Spicker, M.; Guayaquil, A.; Fiser, M.; Pirk, S.; Deussen, O.; Hart, J. C.; Benes, B.
In: Computer Graphics Forum, Vol. 34, No. 2, 01.05.2015, p. 361-372.Research output: Contribution to journal › Article
}
TY - JOUR
T1 - Woodification
T2 - User-Controlled Cambial Growth Modeling
AU - Kratt, J.
AU - Spicker, M.
AU - Guayaquil, A.
AU - Fiser, M.
AU - Pirk, S.
AU - Deussen, O.
AU - Hart, J. C.
AU - Benes, B.
PY - 2015/5/1
Y1 - 2015/5/1
N2 - We present a botanical simulation of secondary (cambial) tree growth coupled to a physical cracking simulation of its bark. Whereas level set growth would use a fixed resolution voxel grid, our system extends the deformable simplicial complex (DSC), supporting new biological growth functions robustly on any surface polygonal mesh with adaptive subdivision, collision detection and topological control. We extend the DSC with temporally coherent texturing, and surface cracking with a user-controllable biological model coupled to the stresses introduced by the cambial growth model.
AB - We present a botanical simulation of secondary (cambial) tree growth coupled to a physical cracking simulation of its bark. Whereas level set growth would use a fixed resolution voxel grid, our system extends the deformable simplicial complex (DSC), supporting new biological growth functions robustly on any surface polygonal mesh with adaptive subdivision, collision detection and topological control. We extend the DSC with temporally coherent texturing, and surface cracking with a user-controllable biological model coupled to the stresses introduced by the cambial growth model.
UR - http://www.scopus.com/inward/record.url?scp=84932122491&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=84932122491&partnerID=8YFLogxK
U2 - 10.1111/cgf.12566
DO - 10.1111/cgf.12566
M3 - Article
AN - SCOPUS:84932122491
VL - 34
SP - 361
EP - 372
JO - Computer Graphics Forum
JF - Computer Graphics Forum
SN - 0167-7055
IS - 2
ER -