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178
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ICIP
2008
IEEE
16 years 8 months ago
2008
IEEE
In this paper, an effective multiresolution image representation using the combination of 2D quincunx filter bank (FB) and directional wavelet transform (WT) is presented. The pro...
170
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ICIP
2008
IEEE
16 years 8 months ago
2008
IEEE
We demonstrate that it is possible to filter an image with an elliptic window of varying size, elongation and orientation with a fixed computational cost per pixel. Our method inv...
172
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ICIP
2008
IEEE
16 years 8 months ago
2008
IEEE
In this paper, we propose a framework to model video sequences using spatiotemporal description of video shots. Spatiotemporal volumes are extracted thanks to an efficient segment...
264
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ICDE
2008
IEEE
16 years 8 months ago
2008
IEEE
Decreasing disk costs have made it practical to retain longlived snapshots, enabling new applications that analyze past states and infer about future states. Current approaches of...
162
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ICPR
2008
IEEE
16 years 8 months ago
2008
IEEE
In the field of computer vision, many kinds of camera parameter estimation methods have been proposed. As one of these methods, an extrinsic camera parameter estimation method tha...