Zobrazeno 1 - 10
of 16
pro vyhledávání: '"Franziska Schirrmacher"'
Publikováno v:
IEEE Transactions on Information Forensics and Security. 18:2466-2479
Publikováno v:
IEEE Signal Processing Letters. 28:912-916
Identifying the model of a camera that has captured an image can be an important task in criminal investigations. Many methods assume that the image under analysis originates from a given set of known camera models. In practice, however, a photo can
Publikováno v:
ICASSP
Recent advances in deep learning have led to significant improvements in single image super-resolution (SR) research. However, due to the amplification of noise during the upsampling steps, state-of-the-art methods often fail at reconstructing high-r
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e8b8828dc909725381a3e2f55012d87f
http://arxiv.org/abs/2102.05105
http://arxiv.org/abs/2102.05105
Publikováno v:
Lecture Notes in Computer Science ISBN: 9783030926588
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a34c5271c6ee10f568ab281f6342bae5
https://doi.org/10.1007/978-3-030-92659-5_21
https://doi.org/10.1007/978-3-030-92659-5_21
Publikováno v:
Pattern Recognition. ICPR International Workshops and Challenges ISBN: 9783030687793
ICPR Workshops (6)
ICPR Workshops (6)
License plate recognition is instrumental in many forensic investigations involving organized crime and gang crime, burglaries and trafficking of illicit goods or persons. After an incident, recordings are collected by police officers from cameras in
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a41d46b96e01dd8988609085c66dd39f
https://doi.org/10.1007/978-3-030-68780-9_43
https://doi.org/10.1007/978-3-030-68780-9_43
Publikováno v:
Computer Analysis of Images and Patterns ISBN: 9783030891305
CAIP (2)
CAIP (2)
Criminal investigations regularly involve the deciphering of license plates (LPs) of vehicles. Unfortunately, the image or video source material typically stems from uncontrolled sources, and may be subject to severe degradations such as extremely lo
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9e091afc33097ed7512c8e1b856efac3
https://doi.org/10.1007/978-3-030-89131-2_16
https://doi.org/10.1007/978-3-030-89131-2_16
Publikováno v:
ICIP
Image reconstruction is particularly difficult when the type of image degradations are unknown. This may be the case if the acquisition device is unknown or the images stem from an uncontrolled environment like the internet. Yet, it may be important
Autor:
Christopher Syben, Heiko Meyer, Mathias Nittka, Franziska Schirrmacher, Florian Thamm, Elisabeth Hoppe, Josef Pfeuffer, Andreas Maier, Gregor Körzdörfer
Publikováno v:
Informatik aktuell ISBN: 9783658292669
Bildverarbeitung für die Medizin
Bildverarbeitung für die Medizin
Recently, Magnetic Resonance Fingerprinting (MRF) was proposed as a quantitative imaging technique for the simultaneous acquisition of tissue parameters such as relaxation times T1 and T2. Although the acquisition is highly accelerated, the state-of-
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::22a4c31597340b16e7f0735f643e3516
https://doi.org/10.1007/978-3-658-29267-6_38
https://doi.org/10.1007/978-3-658-29267-6_38
Autor:
Joachim Hornegger, Philip Hoelter, James G. Fujimoto, Thomas Köhler, Lennart Husvogt, Arnd Dörfler, Tobias Lindenberger, Andreas Maier, Jürgen Endres, Franziska Schirrmacher
Publikováno v:
PMC
This paper introduces an universal and structure-preserving regularization term, called quantile sparse image (QuaSI) prior. The prior is suitable for denoising images from various medical imaging modalities. We demonstrate its effectiveness on volum
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c36c48238f31ee808c359a6fad68f698
https://hdl.handle.net/1721.1/124794
https://hdl.handle.net/1721.1/124794
Autor:
Elisabeth, Hoppe, Florian, Thamm, Gregor, Körzdörfer, Christopher, Syben, Franziska, Schirrmacher, Mathias, Nittka, Josef, Pfeuffer, Heiko, Meyer, Andreas, Maier
Publikováno v:
Studies in health technology and informatics. 267
Magnetic Resonance Fingerprinting (MRF) is an imaging technique acquiring unique time signals for different tissues. Although the acquisition is highly accelerated, the reconstruction time remains a problem, as the state-of-the-art template matching