CHENG Ho- lun, Alan
B.Sc. ( CUHK), M.Phil.
( HKUST), Ph.D. ( UIUC)
Alan, CHENG Ho-
lun 鄭浩璘 was
born in Hong Kong. He completed his Bachelor's
degree in computer science at the Chinese
University of Hong Kong and M.Phil. in computer science at the Hong
Kong University of Science and Technology. He then began his doctoral work
at the University of Illinois at
Urbana-Champaign, completing a Ph.D. in computer science in May 2002, with
thesis titled " Algorithms for Smooth and Deformable Surfaces in 3D"
( pdf )
under the supervision of Prof. Herbert .
(Thus, my Edelsbrunner is 3 and here is my Erdos
lun's interests include computational geometry,
parametric surfaces, computer graphics, visualization.
He was a teaching assistant during his master degree and received the Best
Teaching Assistant Award in 1996 at HKUST. During the Ph.D. years, he was a visiting
scholar in the in BioGeometry
Center Duke University.
Google Scholar][ Computational Geometry Links][
MySoc ][ MUH][ BG]
Computational geometry and topology, molecular modeling,
meshing, parametric surfaces, computer graphics.
Currently my main research is on the
, here is an example of a simple molecule modeled by the skin
Fast meshing of the skin
surfaces with creeping
Area and volume derivatives
of clipped hyperboloids and spheres in 3D
Quadratic surface clipping
Geometric alignments with
Medial axis of skin
University of Singapore
Tel: +65 6516-8732
Fax: +65 6779-4580
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