1595 search results - page 242 / 319 » A hierarchical clustering algorithm based on the Hungarian m... |
135
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HT
1991
ACM
15 years 9 months ago
1991
ACM
In order to combine hypertext with database facilities, we show how to extract an effective storage structure from given instance relationships. The schema of the structure recogn...
195
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EGITALY
2006
15 years 7 months ago
2006
In this paper, a new segmentation approach for sets of 3D unorganized points is proposed. The method is based on a clustering procedure that separates the modes of a non-parametri...
148
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ICIP
2004
IEEE
16 years 7 months ago
2004
IEEE
In this paper, an information theoretic framework for image segmentation is presented. This approach is based on the information channel that goes from the image intensity histogr...
199
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ICIP
2002
IEEE
16 years 7 months ago
2002
IEEE
The emerging MPEG-7 standard embodies a visual descriptor that will be associated with the dominant colors of an image. In this contribution, a threshold adaptation method for reg...
181
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BMCBI
2008
15 years 6 months ago
2008
Background: The most common substitution matrices currently used (BLOSUM and PAM) are based on protein sequences with average amino acid distributions, thus they do not represent ...