Ronny Merkel

29 papers A 1B 1C 4Journal 1Unranked 21
YearRankTypeTitle / Venue / Authors
2017 J jnl
A First Public Research Collection of High-Resolution Latent Fingerprint Time Series for Short- and Long-Term Print Age Estimation.
IEEE Trans. Inf. Forensics Secur.
Ronny Merkel, Jana Dittmann, Claus Vielhauer
2016 — conf
A semantic framework for a better understanding, investigation and prevention of organized financial crime.
Sicherheit
Ronny Merkel, Christian Kraetzer, Mario Hildebrandt, Stefan Kiltz, Sven Kuhlmann, Jana Dittmann
2016 — conf
Resource-efficient latent fingerprint age estimation for Adhoc crime scene forensics: Quality assessment of flat bed scans and statistical features.
IPTA
Ronny Merkel, Jana Dittmann, Claus Vielhauer
2015 — conf
Application of stirtrace benchmarking for the evaluation of latent fingerprint age estimation robustness.
IWBF
Ronny Merkel, Mario Hildebrandt, Jana Dittmann
2015 A conf
From classical forensics to digitized crime scene analysis.
ICME
Ronny Merkel, Claus Vielhauer, Jana Dittmann, Robert Fischer, Mario Hildebrandt, Christian Arndt
2015 — conf
Latent Fingerprint Aging from a Hyperspectral Perspective: First Qualitative Degradation Studies Using UV/VIS Spectroscopy.
IMF
Ronny Merkel
2014 B conf
Latent fingerprint persistence: A new temporal feature space for forensic trace evidence analysis.
ICIP
Ronny Merkel, Jana Dittmann, Mario Hildebrandt
2014 — —
New solutions for an old challenge: chances and limitations of optical, non-invasive acquisition and digital processing techniques for the age estimation of latent fingerprints.
Ronny Merkel
2013 C conf
First investigation of latent fingerprints long-term aging using chromatic white light sensors.
IH&MMSec
Ronny Merkel, Karen Otte, Robert Clausing, Jana Dittmann, Claus Vielhauer, Anja Bräutigam
2012 — conf
General fusion approaches for the age determination of latent fingerprint traces: results for 2D and 3D binary pixel feature fusion.
Three-Dimensional Image Processing (3DIP) and Applications
Ronny Merkel, Stefan Gruhn, Jana Dittmann, Claus Vielhauer, Anja Bräutigam
2012 — conf
Novel fingerprint aging features using binary pixel sub-tendencies: A comparison of contactless CLSM and CWL sensors.
WIFS
Ronny Merkel, Jana Dittmann, Claus Vielhauer
2012 — conf
On using flat bed scanners for the age determination of latent fingerprints: first results for the binary pixel feature.
MM&Sec
Ronny Merkel, Claus Vielhauer
2012 — conf
Proposal of Non-invasive Fingerprint Age Determination to Improve Data Privacy Management in Police Work from a Legal Perspective Using the Example of Germany.
DPM/SETOP
Ronny Merkel, Matthias Pocs, Jana Dittmann, Claus Vielhauer
2012 — conf
Sequence detection of overlapping latent fingerprints using a short-term aging feature.
WIFS
Maik Schott, Ronny Merkel, Jana Dittmann
2011 — conf
Approximation of a Mathematical Aging Function for Latent Fingerprint Traces Based on First Experiments Using a Chromatic White Light (CWL) Sensor and the Binary Pixel Aging Feature.
Communications and Multimedia Security
Ronny Merkel, Jana Dittmann, Claus Vielhauer
2011 — conf
Benchmarking contact-less surface measurement devices for fingerprint acquisition in forensic investigations: Results for a differential scan approach with a chromatic white light sensor.
DSP
Mario Hildebrandt, Ronny Merkel, Marcus Leich, Stefan Kiltz, Jana Dittmann, Claus Vielhauer
2011 C conf
Detection of malicious traces in crime scene forensics: An enhanced optical dot pattern analysis for untreated traces of printed amino acid residues.
ISPA
Mario Hildebrandt, Stefan Kiltz, Jana Dittmann, Ronny Merkel
2011 — conf
Evaluation of binary pixel aging curves of latent fingerprint traces for different surfaces using a chromatic white light (CWL) sensor.
MM&Sec
Ronny Merkel, Anja Bräutigam, Christian Kraetzer, Jana Dittmann, Claus Vielhauer
2011 C conf
Fingerprint Forensics Application Protocol: Semi-automated Modeling and Verification of Watermark-Based Communication Using CASPER and FDR.
IWDW
Ronny Merkel, Christian Kraetzer, Robert Altschaffel, Eric Clausing, Maik Schott, Jana Dittmann
2011 — conf
How contact pressure, contact time, smearing and oil/skin lotion influence the aging of latent fingerprint traces: First results for the binary pixel feature using a CWL sensor.
WIFS
Ronny Merkel, Jana Dittmann, Claus Vielhauer
2011 — conf
Privacy Preserving Challenges: New Design Aspects for Latent Fingerprint Detection Systems with Contact-Less Sensors for Future Preventive Applications in Airport Luggage Handling.
BIOID
Mario Hildebrandt, Jana Dittmann, Matthias Pocs, Michael Ulrich, Ronny Merkel, Thomas Fries
2011 — conf
Reliable Provenance Information for Multimedia Data Using Invertible Fragile Watermarks.
BNCOD
Martin Schäler, Sandro Schulze, Ronny Merkel, Gunter Saake, Jana Dittmann
2011 C conf
Resolution and size of measured area influences on the short- and long-term aging of latent fingerprint traces using the binary pixel feature and a high-resolution non-invasive chromatic white light (CWL) sensor.
ISPA
Ronny Merkel, Jana Dittmann
2011 — conf
Reversible watermarking with digital signature chaining for privacy protection of optical contactless captured biometric fingerprints - a capacity study for forensic approaches.
DSP
Ronny Merkel, Christian Kraetzer, Jana Dittmann, Claus Vielhauer
2011 — conf
Security Warnings for Children's Smart Phones: A First Design Approach.
Communications and Multimedia Security
Jana Fruth, Ronny Merkel, Jana Dittmann
2011 — conf
Semi-automated communication protocol security verification for watermarking - pros and cons illustrated on a complex application scenario.
MM&Sec
Christian Kraetzer, Ronny Merkel, Robert Altschaffel, Eric Clausing, Jana Dittmann
2010 — conf
Modelling watermark communication protocols using the CASPER modelling language.
MM&Sec
Christian Kraetzer, Ronny Merkel, Robert Altschaffel, Eric Clausing, Maik Schott, Jana Dittmann
2010 — conf
Statistical Detection of Malicious PE-Executables for Fast Offline Analysis.
Communications and Multimedia Security
Ronny Merkel, Tobias Hoppe, Christian Krätzer, Jana Dittmann
2008 — conf
WLAN steganography revisited.
Security, Forensics, Steganography, and Watermarking of Multimedia Contents
Christian Kraetzer, Jana Dittmann, Ronny Merkel