Search Results - "Dittmann, Jana"

Process-Driven Modelling of Media Forensic Investigations-Considerations on the Example of DeepFake Detection by Kraetzer, Christian, Siegel, Dennis, Seidlitz, Stefan, Dittmann, Jana

“…Academic research in media forensics mainly focuses on methods for the detection of the traces or artefacts left by media manipulations in media objects. While…”
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A Survey on Synthetic Biometrics: Fingerprint, Face, Iris and Vascular Patterns by Makrushin, Andrey, Uhl, Andreas, Dittmann, Jana

“…Synthetic biometric samples are created with an ultimate goal of getting around privacy concerns, mitigating biases in biometric datasets, and reducing the…”
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Media Forensics Considerations on DeepFake Detection with Hand-Crafted Features by Siegel, Dennis, Kraetzer, Christian, Seidlitz, Stefan, Dittmann, Jana

“…DeepFake detection is a novel task for media forensics and is currently receiving a lot of research attention due to the threat these targeted video…”
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Privacy-Friendly Datasets of Synthetic Fingerprints for Evaluation of Biometric Algorithms by Makrushin, Andrey, Mannam, Venkata Srinath, Dittmann, Jana

“…The datasets of synthetic biometric samples are created having in mind two major objectives: bypassing privacy concerns and compensating for missing sample…”
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Media Forensic Considerations of the Usage of Artificial Intelligence Using the Example of DeepFake Detection by Siegel, Dennis, Kraetzer, Christian, Seidlitz, Stefan, Dittmann, Jana

“…In recent discussions in the European Parliament, the need for regulations for so-called high-risk artificial intelligence (AI) systems was identified, which…”
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Potential advantages and limitations of using information fusion in media forensics—a discussion on the example of detecting face morphing attacks by Kraetzer, Christian, Makrushin, Andrey, Dittmann, Jana, Hildebrandt, Mario

“…Information fusion, i.e., the combination of expert systems, has a huge potential to improve the accuracy of pattern recognition systems. During the last…”
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Keystroke biometrics in the encrypted domain: a first study on search suggestion functions of web search engines by Whiskerd, Nicholas, Körtge, Nicklas, Jürgens, Kris, Lamshöft, Kevin, Ezennaya-Gomez, Salatiel, Vielhauer, Claus, Dittmann, Jana, Hildebrandt, Mario

“…A feature of search engines is prediction and suggestion to complete or extend input query phrases, i.e. search suggestion functions (SSF). Given the immediate…”
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Digitale Vertrauenskulturen by Dittmann, Jana, Marotzki, Winfried

“…Wie sich die Transformation moderner Gesellschaften in den nächsten Jahren fortsetzt, hängt ganz zentral von der Entwicklung, Implementierung und sozialen…”
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Watermarking-Based Digital Audio Data Authentication by Steinebach, Martin, Dittmann, Jana

“…Digital watermarking has become an accepted technology for enabling multimedia protection schemes. While most efforts concentrate on user authentication,…”
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Security threats to automotive CAN networks—Practical examples and selected short-term countermeasures by Hoppe, Tobias, Kiltz, Stefan, Dittmann, Jana

“…The IT security of automotive systems is an evolving area of research. To analyse the current situation and the potentially growing tendency of arising threats…”
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StirTraceV2.0: Enhanced Benchmarking and Tuning of Printed Fingerprint Detection by Hildebrandt, Mario, Dittmann, Jana

“…In this paper, we address the problem of assessing the overall quality of forgery detection approaches for artificial sweat printed latent fingerprints placed…”
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Watermarking-Based Digital Audio Data Authentication by Steinebach, Martin, Dittmann, Jana

“…: Digital watermarking has become an accepted technology for enabling multimedia protection schemes. While most efforts concentrate on user authentication,…”
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A Survey On Synthetic Biometrics by Makrushin, Andrey, Uhl, Andreas, Dittmann, Jana

“…Synthetic biometric samples are created with an ultimate goal of getting around privacy concerns, mitigating biases in biometric datasets, and reducing the…”
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A First Public Research Collection of High-Resolution Latent Fingerprint Time Series for Short- and Long-Term Print Age Estimation by Merkel, Ronny, Dittmann, Jana, Vielhauer, Claus

“…The creation of publicly available image databases for the signal processing community is a very time-consuming, yet immensely valuable task, enabling…”
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Defending Informational Sovereignty by Detecting Deepfakes? by Milan Tahraoui, Christian Krätzer, Jana Dittmann, Hartmut Aden

“…This paper investigates possible contributions that an AI-based detector for deepfakes could make to the challenge of responding to new forms of cyberthreats,…”
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Digital Watermarks Enabling E-Commerce Strategies: Conditional and User Specific Access to Services and Resources by Dittmann, Jana, Steinebach, Martin, Wohlmacher, Petra, Ackermann, Ralf

“…: Digital watermarking is well known as enabling technology to prove ownership on copyrighted material, detect originators of illegally made copies, monitor…”
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On non-invasive 2D and 3D Chromatic White Light image sensors for age determination of latent fingerprints by Merkel, Ronny, Gruhn, Stefan, Dittmann, Jana, Vielhauer, Claus, Bräutigam, Anja

“…Abstract The feasibility of 2D-intensity and 3D-topography images from a non-invasive Chromatic White Light (CWL) sensor for the age determination of latent…”
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Knock, knock, log: Threat analysis, detection & mitigation of covert channels in syslog using port scans as cover by Lamshöft, Kevin, Neubert, Tom, Hielscher, Jonas, Vielhauer, Claus, Dittmann, Jana

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Advanced issues in wireless communication security: Towards a security-demonstrator for smart-home environments by Fischer, Robert, Lamshoft, Kevin, Dittmann, Jana, Vielhauer, Claus

“…The term Internet of Things might be regarded as simultaneous occurrence of three important trends. First, the general change from isolated devices to…”
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Security threats to automotive CAN networks—Practical examples and selected short-term countermeasures : Safecomp 2008 by HOPPE, Tobias, KILTZ, Stefan, DITTMANN, Jana

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