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186
Voted
IBPRIA
2005
Springer
16 years 11 days ago
2005
Springer
Usually, in traditional text categorization systems based on Vector Space Model, there is no context information in a feature vector, which limited the performance of the system. T...
213
Voted
ECCV
2004
Springer
16 years 7 days ago
2004
Springer
In this paper, we present our approach for visual tracking of head, hands and head orientation. Given the images provided by a calibrated stereo-camera, color and disparity inform...
182
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HLK
2003
IEEE
16 years 4 days ago
2003
IEEE
In some applications objects are known to have nonsmooth or “jagged” edges, which are not well approximated by smooth curves. We use subdivision curves as a simple but flexib...
175
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ICDAR
2003
IEEE
16 years 4 days ago
2003
IEEE
This paper describes an improved thinning algorithm for binary images. We improve thinning algorithm from the fundamental properties such as connectivity, onepixel width, robust t...
216
Voted
CAIP
2003
Springer
16 years 2 days ago
2003
Springer
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...