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186
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ICCV
2007
IEEE
16 years 8 months ago
2007
IEEE
Ricci flow is a powerful curvature flow method in geometric analysis. This work is the first application of surface Ricci flow in computer vision. We show that previous methods ba...
175
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VIS
2005
IEEE
16 years 8 months ago
2005
IEEE
Tensor topology is useful in providing a simplified and yet detailed representation of a tensor field. Recently the field of 3D tensor topology is advanced by the discovery that d...
197
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ICPR
2006
IEEE
16 years 8 months ago
2006
IEEE
In this paper, we propose a method for human tracking using 3D human body model in a video sequence with a monocular moving camera. Tracking a human with unconstrained movement in...
165
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MICCAI
2006
Springer
16 years 7 months ago
2006
Springer
Abstract. The quantitative assessment of neck lymph nodes in the context of malign tumors requires an ecient segmentation technique for lymph nodes in tomographic 3D datasets. We p...
167
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INFOCOM
2008
IEEE
16 years 1 months ago
2008
IEEE
—We reconsider the problem of geographic routing in wireless ad hoc networks. We are interested in local, memoryless routing algorithms, i.e. each network node bases its routing ...