[{"type":"conference","date_created":"2019-12-04T09:08:30Z","publication":"Media Watermarking, Security, and Forensics 2013","date_updated":"2023-03-15T13:49:38Z","user_id":"45673","doi":"https://doi.org/10.1117/12.2001444","_id":"2129","language":[{"iso":"eng"}],"place":"San Francisco, USA","title":"Banknote authentication with mobile devices","publication_status":"published","citation":{"ieee":"V. Lohweg <i>et al.</i>, “Banknote authentication with mobile devices,” in <i>Media Watermarking, Security, and Forensics 2013</i>, 2013.","ama":"Lohweg V, Dörksen H, Hoffmann JL, et al. Banknote authentication with mobile devices. In: <i>Media Watermarking, Security, and Forensics 2013</i>. San Francisco, USA: (03-07.02.2013) IST/SPIE Electronic Imaging 2013; 2013. doi:<a href=\"https://doi.org/10.1117/12.2001444\">https://doi.org/10.1117/12.2001444</a>","apa":"Lohweg, V., Dörksen, H., Hoffmann, J. L., Hildebrand, R., Gillich, E., Schaede, J., &#38; Hofmann, J. (2013). Banknote authentication with mobile devices. In <i>Media Watermarking, Security, and Forensics 2013</i>. San Francisco, USA: (03-07.02.2013) IST/SPIE Electronic Imaging 2013. <a href=\"https://doi.org/10.1117/12.2001444\">https://doi.org/10.1117/12.2001444</a>","chicago":"Lohweg, Volker, Helene Dörksen, Jan Leif Hoffmann, Roland Hildebrand, Eugen Gillich, Johannes Schaede, and Jürg Hofmann. “Banknote Authentication with Mobile Devices.” In <i>Media Watermarking, Security, and Forensics 2013</i>. San Francisco, USA: (03-07.02.2013) IST/SPIE Electronic Imaging 2013, 2013. <a href=\"https://doi.org/10.1117/12.2001444\">https://doi.org/10.1117/12.2001444</a>.","van":"Lohweg V, Dörksen H, Hoffmann JL, Hildebrand R, Gillich E, Schaede J, et al. Banknote authentication with mobile devices. In: Media Watermarking, Security, and Forensics 2013. San Francisco, USA: (03-07.02.2013) IST/SPIE Electronic Imaging 2013; 2013.","ufg":"<b>Lohweg, Volker et. al. (2013)</b>: Banknote authentication with mobile devices, in: <i>Media Watermarking, Security, and Forensics 2013</i>, San Francisco, USA.","havard":"V. Lohweg, H. Dörksen, J.L. Hoffmann, R. Hildebrand, E. Gillich, J. Schaede, J. Hofmann, Banknote authentication with mobile devices, in: Media Watermarking, Security, and Forensics 2013, (03-07.02.2013) IST/SPIE Electronic Imaging 2013, San Francisco, USA, 2013.","mla":"Lohweg, Volker, et al. “Banknote Authentication with Mobile Devices.” <i>Media Watermarking, Security, and Forensics 2013</i>, (03-07.02.2013) IST/SPIE Electronic Imaging 2013, 2013, doi:<a href=\"https://doi.org/10.1117/12.2001444\">https://doi.org/10.1117/12.2001444</a>.","bjps":"<b>Lohweg V <i>et al.</i></b> (2013) Banknote Authentication with Mobile Devices. <i>Media Watermarking, Security, and Forensics 2013</i>. San Francisco, USA: (03-07.02.2013) IST/SPIE Electronic Imaging 2013.","short":"V. Lohweg, H. Dörksen, J.L. Hoffmann, R. Hildebrand, E. Gillich, J. Schaede, J. Hofmann, in: Media Watermarking, Security, and Forensics 2013, (03-07.02.2013) IST/SPIE Electronic Imaging 2013, San Francisco, USA, 2013.","chicago-de":"Lohweg, Volker, Helene Dörksen, Jan Leif Hoffmann, Roland Hildebrand, Eugen Gillich, Johannes Schaede und Jürg Hofmann. 2013. Banknote authentication with mobile devices. In: <i>Media Watermarking, Security, and Forensics 2013</i>. San Francisco, USA: (03-07.02.2013) IST/SPIE Electronic Imaging 2013. doi:<a href=\"https://doi.org/10.1117/12.2001444,\">https://doi.org/10.1117/12.2001444,</a> .","din1505-2-1":"<span style=\"font-variant:small-caps;\">Lohweg, Volker</span> ; <span style=\"font-variant:small-caps;\">Dörksen, Helene</span> ; <span style=\"font-variant:small-caps;\">Hoffmann, Jan Leif</span> ; <span style=\"font-variant:small-caps;\">Hildebrand, Roland</span> ; <span style=\"font-variant:small-caps;\">Gillich, Eugen</span> ; <span style=\"font-variant:small-caps;\">Schaede, Johannes</span> ; <span style=\"font-variant:small-caps;\">Hofmann, Jürg</span>: Banknote authentication with mobile devices. In: <i>Media Watermarking, Security, and Forensics 2013</i>. San Francisco, USA : (03-07.02.2013) IST/SPIE Electronic Imaging 2013, 2013"},"abstract":[{"text":"Maintaining confidence in security documents, especially banknotes, is and remains a major concern for the central banks in order to maintain the stability of the economy around the world. In this paper we describe an image processing and pattern recognition approach which is based on the Sound-of-Intaglio principle for the usage in smart devices such as smartphones. Today, in many world regions smartphones are in use. These devices become more and more computing units, equipped with resource-limited, but effective CPUs, cameras with illumination, and flexible operating systems. Hence, it is obvious to apply smartphones for banknote authentication, especially for visually impaired persons. Our approach shows that those devices are capable of processing data under the constraints of image quality and processing power. Strictly a mobile device as such is not an industrial product for harsh environments, but it is possible to use mobile devices for banknote authentication. The concept is based on a new strategy for constructing adaptive Wavelets for the analysis of different print patterns on a banknote. Furthermore, a banknote specific feature vector is generated which describes an authentic banknote effectively under various illumination conditions. A multi-stage Lineardiscriminant- analysis classifier generates stable and reliable output.","lang":"eng"}],"department":[{"_id":"DEP5023"}],"year":2013,"author":[{"orcid":"0000-0002-3325-7887","full_name":"Lohweg, Volker","first_name":"Volker","last_name":"Lohweg","id":"1804"},{"full_name":"Dörksen, Helene","last_name":"Dörksen","first_name":"Helene","id":"46416"},{"first_name":"Jan Leif","full_name":"Hoffmann, Jan Leif","id":"46243","last_name":"Hoffmann"},{"full_name":"Hildebrand, Roland","last_name":"Hildebrand","id":"1639","first_name":"Roland"},{"id":"1706","full_name":"Gillich, Eugen","first_name":"Eugen","last_name":"Gillich"},{"first_name":"Johannes","id":"2128","last_name":"Schaede","full_name":"Schaede, Johannes"},{"last_name":"Hofmann","first_name":"Jürg","full_name":"Hofmann, Jürg"}],"publisher":"(03-07.02.2013) IST/SPIE Electronic Imaging 2013","status":"public"},{"department":[{"_id":"DEP5023"}],"year":2012,"author":[{"full_name":"Lohweg, Volker","id":"1804","first_name":"Volker","last_name":"Lohweg","orcid":"0000-0002-3325-7887"},{"first_name":"Helene","last_name":"Dörksen","id":"46416","full_name":"Dörksen, Helene"},{"first_name":"Eugen","last_name":"Gillich","id":"1706","full_name":"Gillich, Eugen"},{"id":"1639","last_name":"Hildebrand","full_name":"Hildebrand, Roland","first_name":"Roland"},{"id":"46243","first_name":"Jan Leif","full_name":"Hoffmann, Jan Leif","last_name":"Hoffmann"},{"last_name":"Schaede","id":"2128","full_name":"Schaede, Johannes","first_name":"Johannes"}],"abstract":[{"text":"Maintaining confidence in  security  documents,  especially  banknotes,  is  and  remains  a  major  concern  for  the  central  banks in order to maintain the stability of the economy around the world. In this paper we describe an image processing and  pattern  recognition  approach  which  is  based  on  the  Sound-of-Intaglio  concept  [1]  for  the  usage  in  smart  devices  such  as  smartphones.  Today,  in  many  world  regions  smartphones  are  in  use.  These  devices  become  more  and  more  computing units, equipped with resource-limited but effective CPUs, cameras with illumination, and flexible operating systems.  Hence,  it  appears  to  be  obvious,  to  apply  those  smartphones  for  banknote  authentication,  especially  for  visually impaired persons. However, it has to be researched, whether those devices are capable of processing  the  data  under the constraints of image quality and processing power. Our results show that it is in general possible to use such devices for banknote authentication applications.","lang":"eng"}],"status":"public","title":"Mobile Devices for Banknote Authentication – is it possible? In: Optical Document Security - The Conference on Optical Security and Counterfeit Detection III, San Francisco, CA, USA, January 18-20, 2012. ","citation":{"short":"V. Lohweg, H. Dörksen, E. Gillich, R. Hildebrand, J.L. Hoffmann, J. Schaede, Optical Document Security - The Conference on Optical Security and Counterfeit Detection III (2012).","din1505-2-1":"<span style=\"font-variant:small-caps;\">Lohweg, Volker</span> ; <span style=\"font-variant:small-caps;\">Dörksen, Helene</span> ; <span style=\"font-variant:small-caps;\">Gillich, Eugen</span> ; <span style=\"font-variant:small-caps;\">Hildebrand, Roland</span> ; <span style=\"font-variant:small-caps;\">Hoffmann, Jan Leif</span> ; <span style=\"font-variant:small-caps;\">Schaede, Johannes</span>: Mobile Devices for Banknote Authentication – is it possible? In: Optical Document Security - The Conference on Optical Security and Counterfeit Detection III, San Francisco, CA, USA, January 18-20, 2012. . In: <i>Optical Document Security - The Conference on Optical Security and Counterfeit Detection III</i> (2012)","chicago-de":"Lohweg, Volker, Helene Dörksen, Eugen Gillich, Roland Hildebrand, Jan Leif Hoffmann und Johannes Schaede. 2012. Mobile Devices for Banknote Authentication – is it possible? In: Optical Document Security - The Conference on Optical Security and Counterfeit Detection III, San Francisco, CA, USA, January 18-20, 2012. . <i>Optical Document Security - The Conference on Optical Security and Counterfeit Detection III</i>.","ama":"Lohweg V, Dörksen H, Gillich E, Hildebrand R, Hoffmann JL, Schaede J. Mobile Devices for Banknote Authentication – is it possible? In: Optical Document Security - The Conference on Optical Security and Counterfeit Detection III, San Francisco, CA, USA, January 18-20, 2012. . <i>Optical Document Security - The Conference on Optical Security and Counterfeit Detection III</i>. 2012.","van":"Lohweg V, Dörksen H, Gillich E, Hildebrand R, Hoffmann JL, Schaede J. Mobile Devices for Banknote Authentication – is it possible? In: Optical Document Security - The Conference on Optical Security and Counterfeit Detection III, San Francisco, CA, USA, January 18-20, 2012. . Optical Document Security - The Conference on Optical Security and Counterfeit Detection III. 2012;","havard":"V. Lohweg, H. Dörksen, E. Gillich, R. Hildebrand, J.L. Hoffmann, J. Schaede, Mobile Devices for Banknote Authentication – is it possible? In: Optical Document Security - The Conference on Optical Security and Counterfeit Detection III, San Francisco, CA, USA, January 18-20, 2012. , Optical Document Security - The Conference on Optical Security and Counterfeit Detection III. (2012).","bjps":"<b>Lohweg V <i>et al.</i></b> (2012) Mobile Devices for Banknote Authentication – Is It Possible? In: Optical Document Security - The Conference on Optical Security and Counterfeit Detection III, San Francisco, CA, USA, January 18-20, 2012. . <i>Optical Document Security - The Conference on Optical Security and Counterfeit Detection III</i>.","mla":"Lohweg, Volker, et al. “Mobile Devices for Banknote Authentication – Is It Possible? In: Optical Document Security - The Conference on Optical Security and Counterfeit Detection III, San Francisco, CA, USA, January 18-20, 2012. .” <i>Optical Document Security - The Conference on Optical Security and Counterfeit Detection III</i>, 2012.","ufg":"<b>Lohweg, Volker et. al. (2012)</b>: Mobile Devices for Banknote Authentication – is it possible? In: Optical Document Security - The Conference on Optical Security and Counterfeit Detection III, San Francisco, CA, USA, January 18-20, 2012. , in: <i>Optical Document Security - The Conference on Optical Security and Counterfeit Detection III</i>.","ieee":"V. Lohweg, H. Dörksen, E. Gillich, R. Hildebrand, J. L. Hoffmann, and J. Schaede, “Mobile Devices for Banknote Authentication – is it possible? In: Optical Document Security - The Conference on Optical Security and Counterfeit Detection III, San Francisco, CA, USA, January 18-20, 2012. ,” <i>Optical Document Security - The Conference on Optical Security and Counterfeit Detection III</i>, 2012.","apa":"Lohweg, V., Dörksen, H., Gillich, E., Hildebrand, R., Hoffmann, J. L., &#38; Schaede, J. (2012). Mobile Devices for Banknote Authentication – is it possible? In: Optical Document Security - The Conference on Optical Security and Counterfeit Detection III, San Francisco, CA, USA, January 18-20, 2012. . <i>Optical Document Security - The Conference on Optical Security and Counterfeit Detection III</i>.","chicago":"Lohweg, Volker, Helene Dörksen, Eugen Gillich, Roland Hildebrand, Jan Leif Hoffmann, and Johannes Schaede. “Mobile Devices for Banknote Authentication – Is It Possible? In: Optical Document Security - The Conference on Optical Security and Counterfeit Detection III, San Francisco, CA, USA, January 18-20, 2012. .” <i>Optical Document Security - The Conference on Optical Security and Counterfeit Detection III</i>, 2012."},"language":[{"iso":"eng"}],"keyword":["authentication","anti-counterfeit features","mobile device","smartphone","wavelet transform","pattern recognition","Sound-of-Intaglio"],"_id":"2104","date_created":"2019-12-03T06:34:28Z","type":"journal_article","publication":"Optical Document Security - The Conference on Optical Security and Counterfeit Detection III","date_updated":"2023-03-15T13:49:38Z","user_id":"45673"},{"keyword":["smart camera","smartphones","banknotes","authentication"],"language":[{"iso":"eng"}],"_id":"2116","user_id":"45673","date_updated":"2023-03-15T13:49:38Z","publication":"BVAu 2012 - 3. Jahreskolloquium \"Bildverarbeitung in der Automation\" Centrum Industrial IT, Lemgo,","type":"conference","date_created":"2019-12-03T06:56:37Z","status":"public","publisher":"inIT-Institut für industrielle Informationstechnik","author":[{"last_name":"Gillich","first_name":"Eugen","full_name":"Gillich, Eugen","id":"1706"},{"id":"1639","last_name":"Hildebrand","full_name":"Hildebrand, Roland","first_name":"Roland"},{"id":"46243","first_name":"Jan Leif","full_name":"Hoffmann, Jan Leif","last_name":"Hoffmann"},{"full_name":"Dörksen, Helene","first_name":"Helene","last_name":"Dörksen","id":"46416"},{"orcid":"0000-0002-3325-7887","first_name":"Volker","full_name":"Lohweg, Volker","id":"1804","last_name":"Lohweg"}],"year":2012,"department":[{"_id":"DEP5023"}],"abstract":[{"lang":"eng","text":"Favored by hardware development, since the mid-2000s, cameras can be found in mobile phones. With the advent of the Apple iPhonethey are equipped with a multi-touch high-resolution display. Their included  battery  and  low  costs  make  them  attractive  for  smart  cameraapplications.  This  paper  shows  several  scenarios,  in  which  advantagesand disadvantages of smartphones are inspected. A real-life applicationis  given,  which  shows  that  a  phone  of  this  kind  can  be  used  for  printinspection and banknote authentication"}],"citation":{"short":"E. Gillich, R. Hildebrand, J.L. Hoffmann, H. Dörksen, V. Lohweg, in: BVAu 2012 - 3. Jahreskolloquium “Bildverarbeitung in Der Automation” Centrum Industrial IT, Lemgo, inIT-Institut für industrielle Informationstechnik, 2012.","din1505-2-1":"<span style=\"font-variant:small-caps;\">Gillich, Eugen</span> ; <span style=\"font-variant:small-caps;\">Hildebrand, Roland</span> ; <span style=\"font-variant:small-caps;\">Hoffmann, Jan Leif</span> ; <span style=\"font-variant:small-caps;\">Dörksen, Helene</span> ; <span style=\"font-variant:small-caps;\">Lohweg, Volker</span>: Smartphones as Smart Cameras – Is It Possible? In: <i>BVAu 2012 - 3. Jahreskolloquium „Bildverarbeitung in der Automation“ Centrum Industrial IT, Lemgo,</i> : inIT-Institut für industrielle Informationstechnik, 2012","chicago-de":"Gillich, Eugen, Roland Hildebrand, Jan Leif Hoffmann, Helene Dörksen und Volker Lohweg. 2012. Smartphones as Smart Cameras – Is It Possible? In: <i>BVAu 2012 - 3. Jahreskolloquium „Bildverarbeitung in der Automation“ Centrum Industrial IT, Lemgo,</i>. inIT-Institut für industrielle Informationstechnik.","apa":"Gillich, E., Hildebrand, R., Hoffmann, J. L., Dörksen, H., &#38; Lohweg, V. (2012). Smartphones as Smart Cameras – Is It Possible? In <i>BVAu 2012 - 3. Jahreskolloquium “Bildverarbeitung in der Automation” Centrum Industrial IT, Lemgo,</i>. inIT-Institut für industrielle Informationstechnik.","ieee":"E. Gillich, R. Hildebrand, J. L. Hoffmann, H. Dörksen, and V. Lohweg, “Smartphones as Smart Cameras – Is It Possible?,” in <i>BVAu 2012 - 3. Jahreskolloquium “Bildverarbeitung in der Automation” Centrum Industrial IT, Lemgo,</i> 2012.","chicago":"Gillich, Eugen, Roland Hildebrand, Jan Leif Hoffmann, Helene Dörksen, and Volker Lohweg. “Smartphones as Smart Cameras – Is It Possible?” In <i>BVAu 2012 - 3. Jahreskolloquium “Bildverarbeitung in Der Automation” Centrum Industrial IT, Lemgo,</i>. inIT-Institut für industrielle Informationstechnik, 2012.","van":"Gillich E, Hildebrand R, Hoffmann JL, Dörksen H, Lohweg V. Smartphones as Smart Cameras – Is It Possible? In: BVAu 2012 - 3 Jahreskolloquium “Bildverarbeitung in der Automation” Centrum Industrial IT, Lemgo,. inIT-Institut für industrielle Informationstechnik; 2012.","ama":"Gillich E, Hildebrand R, Hoffmann JL, Dörksen H, Lohweg V. Smartphones as Smart Cameras – Is It Possible? In: <i>BVAu 2012 - 3. Jahreskolloquium “Bildverarbeitung in Der Automation” Centrum Industrial IT, Lemgo,</i>. inIT-Institut für industrielle Informationstechnik; 2012.","ufg":"<b>Gillich, Eugen et. al. (2012)</b>: Smartphones as Smart Cameras – Is It Possible?, in: <i>BVAu 2012 - 3. Jahreskolloquium „Bildverarbeitung in der Automation“ Centrum Industrial IT, Lemgo,</i>.","bjps":"<b>Gillich E <i>et al.</i></b> (2012) Smartphones as Smart Cameras – Is It Possible? <i>BVAu 2012 - 3. Jahreskolloquium ‘Bildverarbeitung in Der Automation’ Centrum Industrial IT, Lemgo,</i>. inIT-Institut für industrielle Informationstechnik.","havard":"E. Gillich, R. Hildebrand, J.L. Hoffmann, H. Dörksen, V. Lohweg, Smartphones as Smart Cameras – Is It Possible?, in: BVAu 2012 - 3. Jahreskolloquium “Bildverarbeitung in Der Automation” Centrum Industrial IT, Lemgo, inIT-Institut für industrielle Informationstechnik, 2012.","mla":"Gillich, Eugen, et al. “Smartphones as Smart Cameras – Is It Possible?” <i>BVAu 2012 - 3. Jahreskolloquium “Bildverarbeitung in Der Automation” Centrum Industrial IT, Lemgo,</i> inIT-Institut für industrielle Informationstechnik, 2012."},"publication_status":"published","title":"Smartphones as Smart Cameras – Is It Possible?"}]