2460 search results - page 424 / 492 » Ontology-Based Image Retrieval |
IJON
2007
14 years 9 months ago
2007
We present in this paper a novel approach for shape description based on kernel principal component analysis (KPCA). The strength of this method resides in the similarity (rotatio...
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ECCV
2010
Springer
14 years 8 months ago
2010
Springer
Given a set of points corresponding to a 2D projection of a non-planar shape, we would like to obtain a representation invariant to articulations (under no self-occlusions). It is ...
WWW
2009
ACM
15 years 10 months ago
2009
ACM
Social media sharing web sites like Flickr allow users to annotate images with free tags, which significantly facilitate Web image search and organization. However, the tags assoc...
MIR
2010
ACM
15 years 3 months ago
2010
ACM
There is considerable research in the field of content-based medical image retrieval; however, few of the current systems investigate the relationship between the radiologists’...
ICDAR
1997
IEEE
15 years 2 months ago
1997
IEEE
ABSTRACT: OCR is an error-prone process. It is time-consuming and expensive to manually proofread OCR results. The errors remaining in OCRed texts can cause serious problems in rea...