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OTM
2010
Springer
14 years 8 months ago
Identifying and Eliminating Inconsistencies in Mappings across Hierarchical Ontologies
Abstract. Many applications require the establishment of mappings between ontologies. Such mappings are established by domain experts or automated tools. Errors in mappings can int...
Bhavesh Sanghvi, Neeraj Koul, Vasant Honavar
PR
2007
170views more  PR 2007»
14 years 9 months ago
Conformal spherical representation of 3D genus-zero meshes
This paper describes an approach of representing 3D shape by using a set of invariant Spherical Harmonic (SH) coefficients after conformal mapping. Specifically, a genus-zero 3D ...
Hongdong Li, Richard I. Hartley
85
Voted
MICCAI
2008
Springer
15 years 11 months ago
Registration of 4D Time-Series of Cardiac Images with Multichannel Diffeomorphic Demons
Abstract. In this paper, we propose a generic framework for intersubject non-linear registration of 4D time-series images. In this framework, spatio-temporal registration is define...
Jean-Marc Peyrat, Hervé Delingette, Maxime ...
3DPVT
2006
IEEE
162views Visualization» more  3DPVT 2006»
15 years 3 months ago
How Far Can We Go with Local Optimization in Real-Time Stereo Matching
Applications such as robot navigation and augmented reality require high-accuracy dense disparity maps in real-time and online. Due to time constraint, most realtime stereo applic...
Liang Wang, Mingwei Gong, Minglun Gong, Ruigang Ya...
DFMA
2005
IEEE
150views Multimedia» more  DFMA 2005»
15 years 3 months ago
Real-Time Treatment Planning Optimisation for Brachytherapy
In this paper, we present an integrated system for real-time dose distribution calculation and treatment planning optimisation for brachytherapy of prostate cancer, with a special...
Simon Chatelain, Jean-Philippe Thiran, Valery-Oliv...