Ways of digital image processing to obtain fast and unbiased results
- The ultimate purpose of digital image filtering is to support the visual identification of certain features expressed by characteristic shapes and patterns. Numerous recipes, algorithms and ready made programs exist nowadays that predominantly have in common that users have to set certain parameters. Particularly if processing is fast and shows results rather immediately, the choice of parameters may be guided by making the image 'looking nice'. However, in practical situations most users are not in a mood to 'play around' with a displayed image, particularly if they are in a stressy situation as it may encountered in security applications. The requirements for the application of digital image processing under such circumstances will be discussed with an example of automatic filtering without manual parameter settings that even entails the advantage of delivering unbiased results.
Autor*innen: | Kurt Osterloh, Uwe ZscherpelORCiD |
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Dokumenttyp: | Beitrag zu einem Tagungsband |
Veröffentlichungsform: | Verlagsliteratur |
Sprache: | Englisch |
Titel des übergeordneten Werkes (Englisch): | 18th WCNDT - World conference on nondestructive testing (Proceedings) |
Jahr der Erstveröffentlichung: | 2012 |
Erste Seite: | 1 |
Letzte Seite: | 10 (Paper 284) |
Freie Schlagwörter: | Digital Image Processing; Digital filter; Filter parameter; Security; Unbiased image processing |
Veranstaltung: | 18th WCNDT - World conference on nondestructive testing |
Veranstaltungsort: | Durban, South Africa |
Beginndatum der Veranstaltung: | 2012-04-16 |
Enddatum der Veranstaltung: | 2012-04-20 |
ISBN: | 978-0-620-52872-6 |
Verfügbarkeit des Dokuments: | Physisches Exemplar in der Bibliothek der BAM vorhanden ("Hardcopy Access") |
Bibliotheksstandort: | Sonderstandort: Publica-Schrank |
Datum der Freischaltung: | 19.02.2016 |
Referierte Publikation: | Nein |