Enhancing document images with a quadratic filter
type: Item
instance of: scholarly article
title: Enhancing document images with a quadratic filter
zbMATH Open document ID: 0825.68675
DOI: 10.1016/0165-1684(93)90075-L
author: Giovanni Ramponi
author: Paolo Fontanot
published in: Signal Processing
publication date: 1994-02-24T00:00:00Z
Mathematics Subject Classification ID: 68U10
zbMATH DE Number: 503510
MaRDI profile type: Publication
full work available at URL: 0165-1684(93)90075-l
OpenAlex ID: W1999659914
description: scientific article; zbMATH DE number 503510