@inproceedings{1996,
  abstract     = {{Intelligent technical systems need to become more flexible and adaptive in the context of Cyber-Physical-Systems and Industry 4.0. Cash supply is very important for the worldwide economy. Within the supply chain, handling processes are highly automated, e.g., automated teller machines are installed to ensure an efficient and reliable cash supply. Recently, there is a trend in automated cash handling systems to replace the cash cassettes for each denomination by a simple pitch-in-plastic-bag for all banknotes. This necessitates new automated handling approaches because the bag content will unload irregularly. We propose a new approach which is able to detect the pose and possible occlusions of randomly distributed textured banknotes with simple smartphone cameras. This information can be used to control a handling robot-picking out banknotes.}},
  author       = {{Gillich, Eugen and Fritze, Alexander and Henning, Kai-Fabian and Pfeifer, Anton and Dörksen, Helene and Lohweg, Volker}},
  booktitle    = {{5th IEEE International Forum on Research and Technologies for Society and Industry}},
  title        = {{{Camera-based Occlusion Detection for Banknote Sorting}}},
  year         = {{2019}},
}

@inproceedings{2000,
  author       = {{Pfeifer, Anton and Dörksen, Helene and Lohweg, Volker}},
  booktitle    = {{Digital Document Security}},
  title        = {{{Effective Protection of Physical Documents by Print Coding as Digital Tag and Authentication Methods}}},
  year         = {{2019}},
}

@inproceedings{2004,
  abstract     = {{The population of many industrialised countries are among the oldest in the world. In Germany, one-fifth of the population is currently over 65 years old, in 2050 it will be more than one-third [1]. Due to this demographic change, there will be more elderly people with chronic disease progressions and the number of neurodegenerative diseases such as dementia or Parkinson's disease will increase [1]. In this context, innovative approaches in medicine and care are particularly relevant for the modernisation of person-oriented …}},
  author       = {{Pfeifer, Anton and Lohweg, Volker}},
  booktitle    = {{28. Workshop Computational Intelligence VDI/VDE-Gesellschaft Mess- und Automatisierungstechnik (GMA)}},
  location     = {{Dortmund}},
  pages        = {{279 -- 295}},
  publisher    = {{KIT Scientific Publishing, Karlsruhe}},
  title        = {{{Identifying Characteristic Gait Patterns in Real-World Scenarios}}},
  doi          = {{10.5445/KSP/1000085935}},
  year         = {{2018}},
}

@inproceedings{2029,
  author       = {{Pfeifer, Anton and Lohweg, Volker}},
  publisher    = {{Bildverarbeitung in der Automation (BVAu 2016)}},
  title        = {{{Design and Implementation for Authenticating Commercial Raster Printing Using Cost-Effective Hardware}}},
  year         = {{2016}},
}

@inproceedings{2032,
  abstract     = {{The way how we interact with banknotes is changing. This raises questions on how we interact with electronic payment systems. The general idea is to design low-cost electronics for cash handling systems. We establish a prototypical demonstrator which allows a consistent image capture quality and is able to handle complex algorithms for banknote authentication on cost-effective hardware. Therefore, tasks regarding reducing the evaluation time, without diminishing the reliability of the algorithms have to be considered. In this contribution we focus on the re-design of an authentication module for detection of commercial offset printing. This module analyses images in view to periodic printing patterns by means of the Discrete Fourier Transform (DFT). We propose to implement two concepts: an adaptive software architecture for DFT and parallel image processing. The re-design reduces evaluation time, without compromising the reliability of the authentication algorithm.}},
  author       = {{Pfeifer, Anton and Lohweg, Volker}},
  booktitle    = {{21th IEEE International Conference on Emerging Technologies and Factory Automation (ETFA 2016)}},
  title        = {{{Detection of Commercial Offset Printing using an Adaptive Software Architecture for the DFT}}},
  year         = {{2016}},
}

@inproceedings{2042,
  abstract     = {{Today, a major part of counterfeits is produced by commercial offset printing machines.  The counterfeiters use mainlyraster printing (rosette printing).  Our approach aims at analysing the banknotes for the presence of commercial printingprocedures by means of intrinsic features.  For this purpose, the images are analysed in view to periodic printing patternsby means of the Discrete Fourier Transformation (DFT). The typical raster frequencies are detected. The rosette pattern isseparated by suppression of the remaining image frequencies and the subsequent back-transformation.}},
  author       = {{Pfeifer, Anton and Gillich, Eugen and Lohweg, Volker and Schaede, Johannes}},
  booktitle    = {{Optical Document Security - The Conference on Optical Security and Counterfeit Detection V}},
  title        = {{{Detection of Commercial Offset Printing in Counterfeited Banknotes}}},
  year         = {{2016}},
}

@inproceedings{4308,
  author       = {{Pfeifer, Anton and Lohweg, Volker}},
  booktitle    = {{BVAu 2016}},
  editor       = {{Lohweg, Volker}},
  isbn         = {{978-3-9814062-7-6}},
  location     = {{Lemgo}},
  number       = {{5}},
  pages        = {{1 -- 9}},
  publisher    = {{Hochschule Ostwestfalen-Lippe}},
  title        = {{{Authentication of Commercial Raster Printing on Cost-Effective Hardware}}},
  volume       = {{2016}},
  year         = {{2016}},
}