View source for Publications:Complex Filters Applied to Fingerprint Images Detecting Prominent Symmetry Points Used for Alignment

<div style='display: none'>
== Do not edit this section ==
</div>
{{PublicationSetupTemplate|Author=Kenneth Nilsson, Josef Bigun
|PID=238579
|Name=Nilsson, Kenneth [kn] (Högskolan i Halmstad [2804], Akademin för informationsteknologi [16904], Halmstad Embedded and Intelligent Systems Research (EIS) [3938]);Bigun, Josef [josef] (Högskolan i Halmstad [2804], Akademin för informationsteknologi [16904], Halmstad Embedded and Intelligent Systems Research (EIS) [3938], CAISR Centrum för tillämpade intelligenta system (IS-lab) [13650])
|Title=Complex Filters Applied to Fingerprint Images Detecting Prominent Symmetry Points Used for Alignment
|PublicationType=Book Chapter
|ContentType=Övrigt vetenskapligt
|Language=eng
|Journal=
|JournalISSN=
|Status=
|Volume=
|Issue=
|HostPublication=Biometric Authentication : International ECCV 2002 Workshop Copenhagen, Denmark, June 1, 2002 Proceedings
|Conference=
|StartPage=39
|EndPage=47
|Year=2002
|Edition=
|Pages=
|City=Berlin
|Publisher=Springer Berlin/Heidelberg
|Series=Lecture Notes In Computer Science ; 2359/2002
|SeriesISSN=0302-9743
|ISBN=978-3-540-43723-9
|Urls=
|ISRN=
|DOI=http://dx.doi.org/10.1007/3-540-47917-1_5
|ISI=
|PMID=
|ScopusId=
|NBN=urn:nbn:se:hh:diva-1361
|LocalId=2082/1740
|ArchiveNumber=
|Keywords=Fingerprints;Bioinformatics;Biometric identification;Information Systems;Optical pattern recognition;Pattern recognition systems
|Categories=Teknik och teknologier (2);Datavetenskap (datalogi) (10201)
|ResearchSubjects=
|Projects=
|Notes=
|Abstract=<p>For the alignment of two fingerprints position of certain landmarks are needed. These should be automatically extracted with low misidentification rate. As landmarks we suggest the prominent symmetry points (core-points) in the fingerprint. They are extracted from the complex orientation field estimated from the global structure of the fingerprint, i.e. the overall pattern of the ridges and valleys. Complex filters, applied to the orientation field in multiple resolution scales, are used to detect the symmetry and the type of symmetry. Experimental results are reported.</p>
|Opponents=
|Supervisors=
|Examiners=
|Patent=
|ThesisLevel=
|Credits=
|Programme=
|Subject=
|Uppsok=
|DefencePlace=
|DefenceLanguage=
|DefenceDate=
|CreatedDate=2008-04-25
|PublicationDate=2008-04-25
|LastUpdated=2015-09-17
|diva=http://hh.diva-portal.org/smash/record.jsf?searchId=1&pid=diva2:238579}}
<div style='display: none'>

== Keep all hand-made modifications below ==
</div>{{PublicationDisplayTemplate}}