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CAIP
2007
Springer
15 years 4 months ago
2007
Springer
Abstract. The use of traditional moment invariants is limited to a certain set of simple geometric transforms, such as rotation, scaling and affine transform. This paper presents a...
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TOG
2012
13 years 6 days ago
2012
We present an interactive animation editor for complex deformable object animations. Given an existing animation, the artist directly manipulates the deformable body at any time f...
IROS
2008
IEEE
15 years 4 months ago
2008
IEEE
— A shell is a body enclosed between two closely spaced and curved surfaces. Classical theory of shells [38], [33], [16] assumes a parametrization along the lines of principal cu...
VLSM
2005
Springer
15 years 3 months ago
2005
Springer
Abstract. In this paper, we propose a novel technique to address motion estimation and tracking. Such technique represents the motion field using a regular grid of thin-plate spli...
VRST
2004
ACM
15 years 3 months ago
2004
ACM
In this paper we present an interactive collision detection algorithm for complex and deformable objects. For two target models, our approach rapidly calculates their region of in...