Browsing Procesamiento de Señales e Imágenes Digitales. by Author "Vásquez Ortiz, Eduar Aníbal"
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Novel Edge-Preserving Filtering Model Based on the Quadratic Envelope of the l0 Gradient Regularization
Vásquez Ortiz, Eduar Aníbal (Pontificia Universidad Católica del PerúPE, 2023-01-26)In image processing, the l0 gradient regularization (l0-grad) is an inverse problem which penalizes the l0 norm of the reconstructed image’s gradient. Current state-of-the art algorithms for solving this problem are based ...