Publications in Scientific Journals:
C. Tang, P. Bo, J. Wallner, H. Pottmann:
"Interactive design of developable surfaces";
ACM Transactions on Graphics,
35/2
(2016),
12.
English abstract:
We present a new approach to geometric modeling with developable surfaces and the design of curved-creased origami. We represent developables as splines and express the nonlinear conditions relating to developability and curved folds as quadratic equations. This allows us to utilize a constraint solver, which may be described as energy-guided projection onto the constraint manifold, and which is fast enough for interactive modeling. Further, a combined primal-dual surface representation enables us to robustly and quickly solve approximation problems.
"Official" electronic version of the publication (accessed through its Digital Object Identifier - DOI)
http://dx.doi.org/10.1145/2832906
Created from the Publication Database of the Vienna University of Technology.