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MIAR
2006
IEEE
16 years 9 days ago
Improved Shape Modeling of Tubular Objects Using Cylindrical Parameterization
Statistical shape modeling is widely used for medical image segmentation and interpretation. The main problem in building a shape model is the construction of a pointwise correspon...
Toon Huysmans, Jan Sijbers, Filiep Vanpoucke, Brig...
ICRA
2009
IEEE
232views Robotics» more  ICRA 2009»
16 years 28 days ago
Modeling deformable shell-like objects grasped by a robot hand
Abstract— This paper models (large) deformations of shelllike objects under the grasping of a robot hand. Classical nonlinear theory of thin shells [21, pp. 186-194] is generaliz...
Jiang Tian, Yan-Bin Jia
CHI
2007
ACM
16 years 6 months ago
Modeling steering within above-the-surface interaction layers
Interaction techniques that utilize the space above the display surface to extend the functionalities of digitized surfaces continue to emerge. In such techniques, movements are c...
Raghavendra S. Kattinakere, Tovi Grossman, Sriram ...
SIGGRAPH
1992
ACM
15 years 10 months ago
Interval analysis for computer graphics
This paper discusses how interval analysis can be used to solve a wide variety of problems in computer graphics. These problems include ray tracing, interference detection, polygo...
John M. Snyder
CGF
2004
138views more  CGF 2004»
15 years 6 months ago
Fast Hybrid Approach for Texturing Point Models
We present three methods for texturing point models from sample textures. The first method, the point parameterization method, uses a fast distortion-bounded parameterization algo...
Haitao Zhang, Feng Qiu, Arie E. Kaufman