160 search results - page 23 / 32 » Object contour tracking using graph cuts based active contou... |
FGCN
2008
IEEE
15 years 6 months ago
2008
IEEE
A mobile robot with various types of sensors via ubiquitous networks is introduced. We designed a mobile robot composed of TCP/IP network, wireless camera and several sensors in a...
110
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CVPR
2007
IEEE
16 years 1 months ago
2007
IEEE
In this note, we propose a method to perform segmentation on the tensor manifold, that is, the space of positive definite matrices of given dimension. In this work, we explicitly ...
99
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CVPR
2007
IEEE
15 years 6 months ago
2007
IEEE
Energy-minimizing active contour models (snakes) have been proposed for solving many computer vision problems such as object segmentation, surface reconstruction, and object track...
112
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CVPR
2004
IEEE
16 years 1 months ago
2004
IEEE
Variation in object shape is an important visual cue for deformable object recognition and classification. In this paper, we present an approach to model gradual changes in the ?-...
106
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ECCV
2008
Springer
16 years 1 months ago
2008
Springer
In this paper, we present a region-based deformable cylinder model, extending the work on classical region-based active contours and gradient-based ribbon snakes. Defined by a cent...