578 search results - page 39 / 116 » Flow Map Layout |
105
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IJPRAI
2008
14 years 12 months ago
2008
unsupervised construction of topological maps, which provide an abstraction of the environment in terms of visual aspects. An unsupervised clustering algorithm is used to represent...
102
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IROS
2009
IEEE
15 years 6 months ago
2009
IEEE
Abstract— Map information is important for path planning and self-localization when mobile robots accomplish autonomous tasks. In unknown environments, mobile robots should gener...
101
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CVPR
2008
IEEE
15 years 6 months ago
2008
IEEE
We propose a network flow based optimization method for data association needed for multiple object tracking. The maximum-a-posteriori (MAP) data association problem is mapped in...
ISMVL
2000
IEEE
15 years 4 months ago
2000
IEEE
In this paper we describe the properties of independent components of optical ow of moving objects. Video sequences of objects seen by an observer moving at various angles, direct...
112
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ICCV
1998
IEEE
15 years 4 months ago
1998
IEEE
This paper describes a new algorithm for solving the N-camera stereo correspondence problem by transforming it into a maximum- ow problem. Once solved, the minimum-cut associated ...