20 search results - page 3 / 4 » Nonholonomic Deformation of a Potential Field for Motion Pla... |
ISBI
2009
IEEE
14 years 17 days ago
2009
IEEE
Intensity modulated radiation therapy (IMRT) for cancers in the lung remains challenging due to the complicated respiratory dynamics. We propose a shape-navigated dense image defo...
ICRA
2010
IEEE
13 years 4 months ago
2010
IEEE
—This paper introduces a new algorithm for probabilistic motion planning in arbitrary, uncertain vector fields, with emphasis on high-level planning for Montgolfier´e balloons...
ISVC
2010
Springer
13 years 7 months ago
2010
Springer
In nonrigid motion analysis, deformation fields are often modeled using splines defined on a control-point grid. Inspired by recent development of meshfree methods, we propose a no...
MICCAI
2002
Springer
14 years 6 months ago
2002
Springer
We present a novel technique that enables a direct quantitative comparison of cardiac motion derived from 4D MR image sequences to be made either within or across patients. This is...
TROB
2008
13 years 5 months ago
2008
Distributed motion planning of multiple agents raises fundamental and novel problems in control theory and robotics. In particular, in applications such as coverage by mobile senso...