416 search results - page 50 / 84 » Processing Textbook-Style Matrices |
113
Voted
ICIP
2004
IEEE
16 years 2 months ago
2004
IEEE
This paper exploits the interband correlations of color and multispectral images for wavelet-based denoising. For this, a multispectral extension of the linear minimum mean square...
91
Voted
ICIP
2000
IEEE
16 years 2 months ago
2000
IEEE
In this paper, we present a global scheme for encoding/ decoding natural video sequences with partial 3D models. This technique is based on a robust estimation of a constrained de...
89
Voted
ICASSP
2008
IEEE
15 years 7 months ago
2008
IEEE
We propose a sparse non-negative image coding based on simulated annealing and matrix pseudo-inversion. We show that sparsity and non-negativity are both important to obtain part-...
ICASSP
2008
IEEE
15 years 7 months ago
2008
IEEE
We propose a new algorithm for Approximate Joint Diagonalization (AJD) with two main advantages over existing state-of-the-art algorithms: Improved overall running speed, especial...
ICASSP
2008
IEEE
15 years 7 months ago
2008
IEEE
In this paper we design block-structured LDPC codes for iterative MIMO receivers with soft sphere detection in particular channel environments. The receiver EXIT charts are used a...