<?xml version="1.0" encoding="UTF-8"?><?xml-stylesheet type="text/xsl" href="static/style.xsl"?><OAI-PMH xmlns="http://www.openarchives.org/OAI/2.0/" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://www.openarchives.org/OAI/2.0/ http://www.openarchives.org/OAI/2.0/OAI-PMH.xsd"><responseDate>2026-04-18T00:08:53Z</responseDate><request verb="GetRecord" identifier="oai:www.recercat.cat:2445/24322" metadataPrefix="oai_dc">https://recercat.cat/oai/request</request><GetRecord><record><header><identifier>oai:recercat.cat:2445/24322</identifier><datestamp>2025-12-05T14:46:30Z</datestamp><setSpec>com_2072_1057</setSpec><setSpec>col_2072_478821</setSpec><setSpec>col_2072_478917</setSpec></header><metadata><oai_dc:dc xmlns:oai_dc="http://www.openarchives.org/OAI/2.0/oai_dc/" xmlns:dc="http://purl.org/dc/elements/1.1/" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:doc="http://www.lyncode.com/xoai" xsi:schemaLocation="http://www.openarchives.org/OAI/2.0/oai_dc/ http://www.openarchives.org/OAI/2.0/oai_dc.xsd">
   <dc:title>Phase-only filters codified with Burckhardt's method</dc:title>
   <dc:creator>Campos Coloma, Juan</dc:creator>
   <dc:creator>Turon i Sans, Francina</dc:creator>
   <dc:creator>Yzuel Giménez, María Josefa</dc:creator>
   <dc:creator>Vallmitjana i Rico, Santiago</dc:creator>
   <dc:subject>Reconeixement òptic de formes</dc:subject>
   <dc:subject>Optical pattern recognition</dc:subject>
   <dc:description>We show that Burckhardt's method is available to codify phase-only filters with amplitude-only variations. Correlation experimental results are given.</dc:description>
   <dc:date>2012-04-23T08:01:29Z</dc:date>
   <dc:date>2012-04-23T08:01:29Z</dc:date>
   <dc:date>1990</dc:date>
   <dc:type>info:eu-repo/semantics/article</dc:type>
   <dc:type>info:eu-repo/semantics/publishedVersion</dc:type>
   <dc:identifier>0003-6935</dc:identifier>
   <dc:identifier>https://hdl.handle.net/2445/24322</dc:identifier>
   <dc:identifier>63909</dc:identifier>
   <dc:language>eng</dc:language>
   <dc:relation>Reproducció del document publicat a: http://dx.doi.org/10.1364/AO.29.005232</dc:relation>
   <dc:relation>Applied Optics, 1990, vol. 29, p. 5232-5234</dc:relation>
   <dc:relation>http://dx.doi.org/10.1364/AO.29.005232</dc:relation>
   <dc:rights>(c) Optical Society of America, 1990</dc:rights>
   <dc:rights>info:eu-repo/semantics/openAccess</dc:rights>
   <dc:format>3 p.</dc:format>
   <dc:format>application/pdf</dc:format>
   <dc:publisher>Optical Society of America</dc:publisher>
   <dc:source>Articles publicats en revistes (Física Aplicada)</dc:source>
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