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98
Voted
INTERSPEECH
2010
14 years 6 months ago
2010
We present an investigation of the relevance of simple conversational features as indicators of topic shifts in small-group meetings. Three proposals for representation of dialogu...
99
Voted
CVPR
2007
IEEE
16 years 1 months ago
2007
IEEE
Mean shift is a popular method to segment images and videos. Pixels are represented by feature points, and the segmentation is driven by the point density in feature space. In thi...
89
Voted
ICPR
2002
IEEE
16 years 6 days ago
2002
IEEE
This paper introduces an approach for handling complex labelling problems driven by local constraints. The purpose is illustrated by two applications: detection of the road networ...
113
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NIPS
2004
15 years 15 days ago
2004
We consider the problem of geometrical surface reconstruction from one or several images using learned shape models. While humans can effortlessly retrieve 3D shape information, t...
CVGIP
2004
14 years 11 months ago
2004
In this article a novel algorithm is presented for 2D shape interpolation using the intrinsic shape parameters of a piecewise linear curve. The skeletons of two given shapes are c...