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ICIP
1999
IEEE
15 years 11 months ago
1999
IEEE
This contribution addresses the problem of obtaining photorealistic 3D models of a scene from images alone with a structure-from-motion approach. The 3D scene is observed from mul...
ICIP
2010
IEEE
14 years 7 months ago
2010
IEEE
When available, vanishing points in a scene are a key factor in effectively recovering absolute camera orientation, thus simplifying the structure-from-motion problem. We present ...
ISCAS
2003
IEEE
15 years 3 months ago
2003
IEEE
A mutual information based articulated object tracking scheme is proposed in this paper. Articulation constraints are introduced using a kinematic model. Further constraints are i...
CLEF
2010
Springer
14 years 10 months ago
2010
Springer
This paper presents the UESTC contribution to the ImageCLEF 2010 medical retrieval task. For ad-hoc retrieval and case-based retrieval, we only use text information, and propose a ...
CORR
2007
Springer
14 years 9 months ago
2007
Springer
A barycentric mapping of a planar graph is a plane embedding in which every internal vertex is the average of its neighbours. A celebrated result of Tutte’s [16] is that if a pl...