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TL;DR: The authors showed that the economic performance gains from privatization come only from the use of gradual sales as a primary method of privatization, and that permanent changes in the ownership structure of the economies have different effects on output levels but not on annual growth rates.
45 citations
TL;DR: A novel approach, based on vector lifting schemes (VLS), which offers the advantage of generating two compact multiresolution representations of the left and the right views is proposed, which indicates a significant improvement using the proposed structures compared with conventional methods.
Abstract: Many research efforts have been devoted to the improvement of stereo image coding techniques for storage or transmission. In this paper, we are mainly interested in lossy-to-lossless coding schemes for stereo images allowing progressive reconstruction. The most commonly used approaches for stereo compression are based on disparity compensation techniques. The basic principle involved in this technique first consists of estimating the disparity map. Then, one image is considered as a reference and the other is predicted in order to generate a residual image. In this paper, we propose a novel approach, based on vector lifting schemes (VLS), which offers the advantage of generating two compact multiresolution representations of the left and the right views. We present two versions of this new scheme. A theoretical analysis of the performance of the considered VLS is also conducted. Experimental results indicate a significant improvement using the proposed structures compared with conventional methods.
45 citations
TL;DR: This work presents the general principle of particle filtering algorithms and shows the wide domain of applications using some examples.
45 citations
TL;DR: In this paper, an experimental study is carried out on half brick couplet specimen Load/Unload shear tests are performed to assess the type of the shear behaviour of the joint mortar The cohesion and the internal friction angle are then derived from linear regression while assuming Mohr-Coulomb criterion.
45 citations
TL;DR: In this paper, the Fock-space representation of the quantum affine algebra of type is used to obtain a description of the global crystal basis of its basic level 1 module, and a conjecture relating this basis to decomposition matrices of spin symmetric groups in characteristic 2n+1.
Abstract: We use the Fock-space representation of the quantum affine algebra of type to obtain a description of the global crystal basis of its basic level 1 module. We formulate a conjecture relating this basis to decomposition matrices of spin symmetric groups in characteristic 2n+1.
45 citations
Authors
Showing all 831 results
| Name | H-index | Papers | Citations |
|---|---|---|---|
| Dapeng Yu | 94 | 745 | 33613 |
| Daniel Azoulay | 78 | 510 | 23979 |
| Mehmet A. Oturan | 77 | 261 | 22682 |
| Alfred O. Hero | 73 | 899 | 29258 |
| Nihal Oturan | 64 | 174 | 12092 |
| Jean-Christophe Pesquet | 50 | 364 | 13264 |
| Eric D. van Hullebusch | 50 | 265 | 9030 |
| Christian Soize | 48 | 529 | 9932 |
| Maxime Crochemore | 47 | 314 | 9836 |
| Jean-Yves Thibon | 42 | 191 | 6398 |
| Marie-France Sagot | 41 | 191 | 5972 |
| François Farges | 41 | 111 | 6349 |
| Laurent Najman | 40 | 233 | 9238 |
| Renaud Keriven | 39 | 108 | 6330 |
| Robert Eymard | 39 | 171 | 6964 |