2556 search results - page 117 / 512 » Clustering processes |
163
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ICIP
1998
IEEE
16 years 5 months ago
1998
IEEE
Key frame extraction has been recognized as one of the important research issues in video information retrieval. Although progress has been made in key frame extraction, the exist...
130
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CEC
2009
IEEE
15 years 10 months ago
2009
IEEE
— In the fields of image processing and recognition, image segmentation is an important basic technique in which an image is partitioned into multiple regions (sets of pixels). ...
112
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ICASSP
2008
IEEE
15 years 10 months ago
2008
IEEE
We address the problem of similarity metric selection in pairwise affinity clustering. Traditional techniques employ standard algebraic context-independent sample-distance measur...
142
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ICIP
2007
IEEE
15 years 10 months ago
2007
IEEE
Corner detection plays an important role in object recognition and motion analysis. In this paper, we propose a hierarchical corner detection framework based on spectral clusterin...
105
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DAGM
2004
Springer
15 years 9 months ago
2004
Springer
In this paper we address one of the standard problems of image processing and computer vision: The detection of points of interest (POI). We propose two new approaches for improvin...