959 search results - page 52 / 192 » Shape Matching and Object Recognition |
156
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IJON
2007
15 years 4 months ago
2007
We present in this paper a novel approach for shape description based on kernel principal component analysis (KPCA). The strength of this method resides in the similarity (rotatio...
155
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CVPR
2001
IEEE
16 years 6 months ago
2001
IEEE
This paper explores a view-based approach to recognize free-form objects in range images. We are using a set of local features that are easy to calculate and robust to partial occ...
138
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ECCV
2008
Springer
16 years 6 months ago
2008
Springer
Abstract. We propose a novel method for action detection based on a new action descriptor called a shape flow that represents both the shape and movement of an object in a holistic...
138
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AMR
2006
Springer
15 years 7 months ago
2006
Springer
In this paper we describe an interactive guide that is able to automatically retrieve information about objects on display in museums. A visitor can point this mobile device at exh...
143
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ICIP
2007
IEEE
15 years 10 months ago
2007
IEEE
Action recognition is one of the most active research fields in computer vision. In this paper, we propose a novel method for classifying human actions in a series of image seque...