1119 search results - page 81 / 224 » Hypercube Algorithms for Image Transformations |
106
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ICIP
2007
IEEE
15 years 5 months ago
2007
IEEE
In our previous work [1], we proposed a construction of critically sampled perfect reconstruction transforms with directional vanishing moments (DVMs) imposed in the corresponding...
125
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ICIP
2008
IEEE
15 years 8 months ago
2008
IEEE
The wavelet transform hierarchically decomposes images with prescribed bases, while multilineal models search for optimal bases to adapt visual data. In this paper, we integrate t...
158
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WACV
2012
IEEE
13 years 9 months ago
2012
IEEE
In sports broadcasts, networks consisting of pan-tiltzoom (PTZ) cameras usually exhibit very wide baselines, making standard matching techniques for camera calibration very hard t...
115
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ICIAP
2009
ACM
16 years 2 months ago
2009
ACM
Abstract. We exploit the recurrence of structures at different locations, orientations and scales in an image to perform denoising. While previous methods based on "nonlocal f...
105
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ICIAP
2009
ACM
16 years 2 months ago
2009
ACM
In this paper we present an overview of the historical evolution of connected component labeling algorithms, and in particular the ones applied on images stored in raster scan orde...