Multiplierless Mumford and Shah functional implementation
type: Item
instance of: scholarly article
title: Multiplierless Mumford and Shah functional implementation
zbMATH Open document ID: 1220.94010
author: M. Martina
author: Guido Masera
published in: Circuits, Systems, and Signal Processing
publication date: 2011-05-25T00:00:00Z
full work available at URL: martina.pdf
review text: The authors propose a calculation method for the Mumford-Shah functional which is based on performing processing in the logarithmic domain, thus replacing multiplications/divisions by the computationally cheaper additions/subtractions. Both the standard and the new method were implemented on a DSP board, for the new method the authors observed reduction of execution time by 68\%.
reviewed by: Jaak Henno
Mathematics Subject Classification ID: 94A08
Mathematics Subject Classification ID: 93E14
zbMATH DE Number: 5899592
zbMATH Keywords: image segmentation
zbMATH Keywords: Mumford-Shah functional
zbMATH Keywords: performance evaluation
zbMATH Keywords: DSP
MaRDI profile type: Publication
OpenAlex ID: W1977110202
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DOI: 10.1007/S00034-010-9244-Y
description: scientific article; zbMATH DE number 5899592