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Conference papers
A Novel Smoothed Norm Ratio for Sparse Signal Restoration Application to Mass Spectrometry.
Abstract : We propose a new smoothed p-Over-q norm ratio for sparse signal reconstruction. A trust-region Variable Metric Forward-Backward is proposed to solve efficiently the resulting non-convex minimization problem. Numerical experiments in the context of mass spectrometry (MS) illustrate the benefits of the novel penalty.
Cited literature [11 references]
https://hal.archives-ouvertes.fr/hal-02179379
Contributor : Afef Cherni <>
Submitted on : Wednesday, July 10, 2019 - 4:57:28 PM
Last modification on : Thursday, July 9, 2020 - 4:06:04 PM
Contributor : Afef Cherni <>
Submitted on : Wednesday, July 10, 2019 - 4:57:28 PM
Last modification on : Thursday, July 9, 2020 - 4:06:04 PM
