3109 search results - page 423 / 622 » Hypergraph-Based Image Representation |
107
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ICPR
2008
IEEE
16 years 6 months ago
2008
IEEE
Visual dictionaries have been successfully applied to "bags-of-points" image representations for generic object recognition. Usually the choice of low-level interest reg...
120
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ICPR
2008
IEEE
16 years 6 months ago
2008
IEEE
We present a hierarchical feature fusion model for image classification that is constructed by an evolutionary learning algorithm. The model has the ability to combine local patch...
149
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ICPR
2002
IEEE
16 years 6 months ago
2002
IEEE
A boundary sequence is a good representation of arbitrary shaped regions, but not directly used in computing shape features such as area, centroid, orientation, and so forth. In t...
130
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ICIP
2009
IEEE
16 years 5 months ago
2009
IEEE
We address the problem of robust appearance-based visual tracking. First, a set of simplified biologically inspired features (SBIF) is proposed for object representation and the B...
137
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ICIP
2009
IEEE
16 years 5 months ago
2009
IEEE
Recently morphological diversity and sparsity have emerged as new and effective sources of diversity for Blind Source Separation. Based on these new concepts, novel methods such a...