8776 search results - page 151 / 1756 » Robust Data Clustering |
144
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CVPR
2004
IEEE
16 years 8 months ago
2004
IEEE
We present a novel structure-enhancing adaptive filter guided by features derived from the Gradient Structure Tensor. We employ this filter to reduce noise in seismic data and to ...
172
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ASIACRYPT
2008
Springer
15 years 8 months ago
2008
Springer
Encryption schemes that support computation on encrypted data are useful in constructing efficient and intuitively simple cryptographic protocols. However, the approach was previo...
191
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ECCV
2006
Springer
16 years 8 months ago
2006
Springer
Abstract. Recent studies on three-dimensional face recognition proposed to model facial expressions as isometries of the facial surface. Based on this model, expression-invariant s...
160
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ICDAR
2009
IEEE
15 years 3 months ago
2009
IEEE
In this paper, we propose a new method based on wavelet transform, statistical features and central moments for both graphics and scene text detection in video images. The method ...
181
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CVPR
2010
IEEE
15 years 8 months ago
2010
IEEE
In this paper, we present a novel method, the first to date to our knowledge, which is capable of directly and automatically producing a concise and idealized 3D representation f...