4620 search results - page 608 / 924 » Comparing Object Encodings |
193
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ICPR
2006
IEEE
16 years 7 months ago
2006
IEEE
General dissimilarity-based learning approaches have been proposed for dissimilarity data sets [11, 10]. They arise in problems in which direct comparisons of objects are made, e....
150
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ICPR
2004
IEEE
16 years 7 months ago
2004
IEEE
This paper addresses the problem of calibrating a pinhole camera from images of an isoceles trapezoid. Assuming a unit aspect ratio and zero skew, we introduce a novel and simple ...
156
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ICPR
2004
IEEE
16 years 7 months ago
2004
IEEE
A major problem in the field of content-based image retrieval is the lack of a common performance measure which allows the researcher to compare different image retrieval systems ...
144
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ICPR
2004
IEEE
16 years 7 months ago
2004
IEEE
Active Appearance Model (AAM) [1] had been popular on object segmentation for medical images. However, its performance is not good on Ultrasound (US) images. In this paper, we pro...
196
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ICPR
2004
IEEE
16 years 7 months ago
2004
IEEE
The shapes occurring in the images are important in the content-based image retrieval. In this paper we introduce a new Fourier-based descriptor for the characterization of the sh...