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Noise suppression over bi-level graphical documents by sparse representation
International audience -
Multiplicative Noise Removal via a Learned Dictionary
International audience -
Matching Pursuits with Random Sequential Subdictionaries
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Random time-frequency Subdictionary design for sparse representation with gre...
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SCOOP: A Real-Time Sparsity Driven People Localization Algorithm
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Dictionary learning of convolved signals
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Multi-object tracking using sparse representation
Manuscript to ICASSP 2013 -
Visible and Infrared Face Identification via Sparse Representation
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A graph-cut approach to image segmentation using an affinity graph based on l...
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Source localization by high-resolution methods and parsimony analysis
This thesis concerns the problem of sensor array source localization and power estimation by an acoustical array of sensors. In first the acoustical array directivity... -
Sparsity-based edge noise removal from bilevel graphical document images
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Image Representations for Pattern Recognition
One of the main requirements in many signal processing applications is to have a "meaningful representation'' in which signal's characteristics are readily apparent.... -
Point Sets Morphological Filtering and Semantic Spatial Configurations Modeli...
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Low-dimensional signal-strength fingerprint-based positioning in wireless LANs
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Dictionary learning based denoising of low-dose X-ray CT image.
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Dictionary Learning for Sparse Decomposition: A Novel Approach
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Min-norm based alphabet-matching algorithm for adaptive blind equalization of...
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Robust sparse representation for adaptive sensing of turbulent phenomena
Special Issue on Compressive Sensing and Robust Transforms -
Sparse representation of channel's impulse response for underwater inhomogene...
International audience
