2259 search results - page 178 / 452 » Statistics of Infrared Images |
170
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CIVR
2004
Springer
15 years 12 months ago
2004
Springer
Abstract. We have carried out a detailed evaluation of the use of texture features in a query-by-example approach to image retrieval. We used 3 radically different texture feature...
155
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MVA
1992
15 years 7 months ago
1992
This paper proposes a parallel schemelalgorithm which is based on statistical analyses to fulfilthe robust segmentation of nature texture image. The whole scheme is constructed as...
161
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MVA
2002
15 years 6 months ago
2002
In this paper, a close-form B-snake model is presented for contour extraction in medical images. Based on our previous research work [lo], the Principal Component Analysis (PCA) h...
138
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ICPR
2010
IEEE
16 years 1 months ago
2010
IEEE
We consider a simple statistical model of the image, in which the image is represented as a sum of two parts: one part is explained by an i.i.d. color Gaussian mixture and the oth...
201
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SINOBIOMETRICS
2004
Springer
15 years 12 months ago
2004
Springer
This paper considers the problem of recognizing faces under varying illuminations. First, we investigate the statistics of the derivative of the irradiance images (log) of human f...