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» Tracking Complex Objects Using Graphical Object Models
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PRL
2007
158views more  PRL 2007»
15 years 2 months ago
Stability and convergence of the level set method in computer vision
Several computer vision problems, like segmentation, tracking and shape modeling, are increasingly being solved using level set methodologies. But the critical issues of stability...
Kunal N. Chaudhury, K. R. Ramakrishnan
TOG
2008
146views more  TOG 2008»
15 years 3 months ago
Watertight trimmed NURBS
This paper addresses the long-standing problem of the unavoidable gaps that arise when expressing the intersection of two NURBS surfaces using conventional trimmed-NURBS represent...
Thomas W. Sederberg, G. Thomas Finnigan, Xin Li, H...
CAIP
2003
Springer
166views Image Analysis» more  CAIP 2003»
15 years 8 months ago
Unsupervised Segmentation Incorporating Colour, Texture, and Motion
Abstract. In this paper we integrate colour, texture, and motion into a segmentation process. The segmentation consists of two steps, which both combine the given information: a pr...
Thomas Brox, Mikaël Rousson, Rachid Deriche, ...
ICCV
2009
IEEE
16 years 7 months ago
Static Multi-Camera Factorization Using Rigid Motion
Camera networks have gained increased importance in recent years. Previous approaches mostly used point correspondences between different camera views to calibrate such systems....
Roland Angst, Marc Pollefeys
CONIELECOMP
2006
IEEE
15 years 9 months ago
Integrating Advanced GLSL Shading and XML Agents into a Learning-Oriented 3D Engine
Most of the existing 3D engines are overwhelmingly complex and do not integrate support for virtual characters. We have developed a teaching oriented 3D engine with support for su...
Edgar Velázquez-Armendáriz, Erik Mil...