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ICPR
2006
IEEE
16 years 6 months ago
A Novel Volumetric Shape from Silhouette Algorithm Based on a Centripetal Pentahedron Model
In this paper we present a novel volumetric shape from silhouette algorithm based on a centripetal pentahedron model. The algorithm first partitions the space with a set of infini...
Xin Liu, Hongxun Yao, Guilin Yao, Wen Gao
ISBI
2004
IEEE
16 years 5 months ago
Predictive Modeling of Anatomic Structures Using Canonical Correlation Analysis
In this paper, we present a method for predictive modeling of anatomic structures using canonical correlation analysis (CCA). Using this technique, certain anatomical structures, ...
Tianming Liu, Dinggang Shen, Christos Davatzikos
ICAT
2003
IEEE
15 years 10 months ago
Interaction Model between Elastic Objects for Accurate Haptic Display
The simulation of organ-organ interaction is indispensable for practical and advanced medical VR simulator such as open surgery and indirect palpation. This paper gives a method t...
Yoshihiro Kuroda, Megumi Nakao, Tomohiro Kuroda, H...
SIGGRAPH
2003
ACM
15 years 10 months ago
Mesh modelling with curve analogies
Modelling by analogy has become a powerful paradigm for editing images. Using a pair of before- and afterexample images of a transformation, a system that models by analogy produc...
Steve Zelinka, Michael Garland
140
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ICRA
1998
IEEE
154views Robotics» more  ICRA 1998»
15 years 9 months ago
Vibration Feedback Models for Virtual Environments
Vibrations can significantly enhance touch perception for virtual environment applications with minimal design complexity and cost. In order to create realistic vibrotactile feedb...
Allison M. Okamura, Stanford Dennerlein, Robert D....