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COMSIS
2010
14 years 9 months ago
2010
Skeleton of 3D mesh is a fundamental shape feature, and is useful for shape description and other many applications in 3D Digital Geometry Processing. This paper presents a novel s...
ISCAS
2003
IEEE
15 years 5 months ago
2003
IEEE
Based on the cubic B-spline curve, new Chinese fonts are generated by wavelet transforms in this paper. The outlines of Chinese fonts are first transformed into B-spline curves. ...
CGA
2004
14 years 11 months ago
2004
Haptic devices, such as the PHANTOM [1] (SensAble Technologies, Inc.) can be used to develop object interactions where various interaction states and state transitions are impleme...
MOC
2010
14 years 6 months ago
2010
Computing a lower bound for the canonical height is a crucial step in determining a Mordell
NIPS
2003
15 years 1 months ago
2003
We present a geometric approach to statistical shape analysis of closed curves in images. The basic idea is to specify a space of closed curves satisfying given constraints, and e...