3145 search results - page 503 / 629 » Algebraic Linear Orderings |
143
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ICIP
2004
IEEE
16 years 7 months ago
2004
IEEE
In this paper we discuss the feasibility of using singular points in a scale space representation (referred to as top points) for image matching purposes. These points are easily ...
168
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ICIP
2003
IEEE
16 years 7 months ago
2003
IEEE
This paper proposes a new method of designing finitesupport wavelet filters, based on minimization of energy in key parts of the frequency domain. In particular this technique is ...
172
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ICIP
2003
IEEE
16 years 7 months ago
2003
IEEE
Relevance feedback is an attractive approach to developing flexible metrics for content-based retrieval in image and video databases. Large image databases require an index struct...
181
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ICIP
1999
IEEE
16 years 7 months ago
1999
IEEE
The quadtree data structure is widely used in digital image processing and computer graphics for modeling spatial segmentation of images and surfaces. A quadtree is a tree in whic...
267
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ICDE
2008
IEEE
16 years 7 months ago
2008
IEEE
This work introduces novel polynomial algorithms for processing top-k queries in uncertain databases under the generally adopted model of x-relations. An x-relation consists of a n...