824 search results - page 119 / 165 » WALRUS: A Similarity Retrieval Algorithm for Image Databases |
143
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CIVR
2008
Springer
15 years 5 months ago
2008
Springer
In information retrieval, sub-space techniques are usually used to reveal the latent semantic structure of a data-set by projecting it to a low dimensional space. Non-negative mat...
133
Voted
CIVR
2008
Springer
15 years 5 months ago
2008
Springer
As the consequence of semantic gap, visual similarity does not guarantee semantic similarity, which in general is conflicting with the inherent assumption of many generativebased ...
115
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ICDAR
2009
IEEE
15 years 10 months ago
2009
IEEE
With large databases of document images available, a method for users to find keywords in documents will be useful. One approach is to perform Optical Character Recognition (OCR) ...
100
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ICPR
2002
IEEE
16 years 4 months ago
2002
IEEE
Color and color neighborhood statistics have been used extensively in image matching and retrieval. However, the effective incorporation of color layout information remains a chal...
122
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PCM
2004
Springer
15 years 8 months ago
2004
Springer
Abstract. In repeated pattern analysis, peak number detection in autocorrelation is of key importance, which subsequently determines the correctness of the constructed lattice. Pre...