335 citations · 1.2k across the 32 of their papers we have counts for
5 papers · 1 filter
Deterministic and stochastic control of kirigami topology
Siheng Chen, Gary P. T. Choi, L. Mahadevan
Kirigami, the creative art of paper cutting, is a promising paradigm for mechanical metamaterials. However, to make kirigami-inspired structures a reality requires controlling the…
Self-excited motions of volatile drops on swellable sheets
Aditi Chakrabarti, Gary P. T. Choi, L. Mahadevan
When a volatile droplet is deposited on a floating swellable sheet, it becomes asymmetric, lobed and mobile. We describe and quantify this phenomena that involves nonequilibrium sw…
3DPeople: Modeling the Geometry of Dressed Humans
Albert Pumarola, Jordi Sanchez, Gary P. T. Choi +2
Recent advances in 3D human shape estimation build upon parametric representations that model very well the shape of the naked body, but are not appropriate to represent the clothi…
Parallelizable global conformal parameterization of simply-connected surfaces via partial welding
Gary P. T. Choi, Yusan Leung-Liu, Xianfeng Gu +1
Conformal surface parameterization is useful in graphics, imaging and visualization, with applications to texture mapping, atlas construction, registration, remeshing and so on. Wi…
Tooth morphometry using quasi-conformal theory
Gary P. T. Choi, Hei Long Chan, Robin Yong +5
Shape analysis is important in anthropology, bioarchaeology and forensic science for interpreting useful information from human remains. In particular, teeth are morphologically st…