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182
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ICASSP
2011
IEEE
14 years 10 months ago
2011
IEEE
We propose a new variational method to restore point-like and curvelike singularities in 2-D images. As points and open curves are fine structures, they are difficult to restore...
171
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ICASSP
2011
IEEE
14 years 10 months ago
2011
IEEE
A method for identifying JPEG 2000 images with different coding parameters, such as DWT-filters, code-block sizes, quantization step sizes, and resolution levels, is presented. ...
140
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ICASSP
2011
IEEE
14 years 10 months ago
2011
IEEE
An approach to multiwindow time-frequency analysis that provides robust performance in noisy environment is proposed. The concept of robust estimates of instantaneous frequency is...
184
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ICASSP
2011
IEEE
14 years 10 months ago
2011
IEEE
Based on a linear formulation to interference alignment, an adaptive algorithm for interference-aligning beam tracking in time-varying MIMO interference channels is proposed. It i...
137
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ICASSP
2011
IEEE
14 years 10 months ago
2011
IEEE
A semi-algebraic algorithm based on Joint EigenValue Decomposition (JEVD) is proposed to compute the CP decomposition of multi-way arrays. The iterative part of the method is thus...