default search action
Heinz Hofbauer
Person information
Refine list
refinements active!
zoomed in on ?? of ?? records
view refined list in
export refined list as
2020 – today
- 2024
- [j16]Heinz Hofbauer, Florent Autrusseau, Andreas Uhl:
Quality and recognizability estimation video encryption database. Inf. Sci. 678: 120919 (2024) - [c34]Johannes Schuiki, Christof Kauba, Heinz Hofbauer, Andreas Uhl:
On the Influence of Texture Strength and Camera Signal on Micro- Texture Surface Classification. IWBF 2024: 1-6 - 2023
- [c33]Lukas Lamminger, Heinz Hofbauer, Andreas Uhl:
First Learning Steps to Recognize Faces in the Noise. IH&MMSec 2023: 139-144 - [c32]Johannes Schuiki, Christof Kauba, Heinz Hofbauer, Andreas Uhl:
Cross-Sensor Micro-Texture Material Classification and Smartphone Acquisition do not go well together. IWBF 2023: 1-6 - [c31]Johannes Schuiki, Christof Kauba, Heinz Hofbauer, Andreas Uhl:
Limiting Factors in Smartphone-Based Cross-Sensor Microstructure Material Classification. IWDW 2023: 33-47 - 2022
- [j15]Ehsaneddin Jalilian, Heinz Hofbauer, Andreas Uhl:
Iris Image Compression Using Deep Convolutional Neural Networks. Sensors 22(7): 2698 (2022) - [j14]Heinz Hofbauer, Florent Autrusseau, Andreas Uhl:
Low Quality and Recognition of Image Content. IEEE Trans. Multim. 24: 3595-3610 (2022) - [c30]Rudolf Schraml, Georg Wimmer, Heinz Hofbauer, Ehsaneddin Jalilian, Dinara Bekkozhayeva, Petr Císar, Andreas Uhl:
CNN-based fish iris identification. EUSIPCO 2022: 628-632 - [c29]Georg Wimmer, Rudolf Schraml, Heinz Hofbauer, Alexander Petutschnigg, Andreas Uhl:
An Analysis of the Use of Hyperspectral Data for Roundwood Tracking. ICCSA (Workshops 3) 2022: 294-307 - [c28]Heinz Hofbauer, Yoanna Martínez-Díaz, Luis Santiago Luevano, Heydi Méndez-Vázquez, Andreas Uhl:
Utilizing CNNs for Cryptanalysis of Selective Biometric Face Sample Encryption. ICPR 2022: 892-899 - [i2]Heinz Hofbauer, Fernando Alonso-Fernandez, Josef Bigün, Andreas Uhl:
Experimental analysis regarding the influence of iris segmentation on the recognition rate. CoRR abs/2211.05507 (2022) - 2021
- [j13]Heinz Hofbauer, Luca Debiasi, Susanne Kränkl, Andreas Uhl:
Exploring presentation attack vulnerability and usability of face recognition systems. IET Biom. 10(2): 219-232 (2021) - [j12]Heinz Hofbauer, Florent Autrusseau, Andreas Uhl:
To recognize or not to recognize - A database of encrypted images with subjective recognition ground truth. Inf. Sci. 551: 128-145 (2021) - [j11]Rudolf Schraml, Heinz Hofbauer, Ehsaneddin Jalilian, Dinara Bekkozhayeva, Mohammadmehdi Saberioon, Petr Císar, Andreas Uhl:
Towards Fish Individuality-Based Aquaculture. IEEE Trans. Ind. Informatics 17(6): 4356-4366 (2021) - [c27]Heinz Hofbauer, Yoanna Martínez-Díaz, Simon Kirchgasser, Heydi Méndez-Vázquez, Andreas Uhl:
Highly Efficient Protection of Biometric Face Samples with Selective JPEG2000 Encryption. ICASSP 2021: 2580-2584 - [c26]Georg Wimmer, Rudolf Schraml, Heinz Hofbauer, Alexander Petutschnigg, Andreas Uhl:
Two-Stage CNN-Based Wood Log Recognition. ICCSA (7) 2021: 115-125 - [i1]Georg Wimmer, Rudolf Schraml, Heinz Hofbauer, Alexander Petutschnigg, Andreas Uhl:
Two-stage CNN-based wood log recognition. CoRR abs/2101.04450 (2021) - 2020
- [c25]Ehsaneddin Jalilian, Heinz Hofbauer, Andreas Uhl:
Deep Iris Compression. ICPR Workshops (5) 2020: 470-485 - [c24]Simon Kirchgasser, Luca Debiasi, Rudolf Schraml, Heinz Hofbauer, Andreas Uhl, Jonathan Boyle, James M. Ferryman:
Template Protection on Multiple Facial Biometrics in the Signal Domain under Visible and Near-Infrared Light. IWBF 2020: 1-6 - [c23]Sanjay Shekhawat, Heinz Hofbauer, Bernhard Prommegger, Andreas Uhl:
Efficient Fingervein Sample Image Encryption. IWBF 2020: 1-6
2010 – 2019
- 2019
- [j10]Heinz Hofbauer, Ehsaneddin Jalilian, Andreas Uhl:
Exploiting superior CNN-based iris segmentation for better recognition accuracy. Pattern Recognit. Lett. 120: 17-23 (2019) - [c22]Heinz Hofbauer, Luca Debiasi, Andreas Uhl:
Mobile Face Recognition Systems: Exploring Presentation Attack Vulnerability and Usability. ICB 2019: 1-7 - 2018
- [j9]Christian Rathgeb, Nicolas Buchmann, Heinz Hofbauer, Harald Baier, Andreas Uhl, Christoph Busch:
Methods for accuracy-preserving acceleration of large-scale comparisons in CPU-based iris recognition systems. IET Biom. 7(4): 356-364 (2018) - [c21]Heinz Hofbauer, Ehsaneddin Jalilian, Ana Filipa Sequeira, James M. Ferryman, Andreas Uhl:
Mobile NIR Iris Recognition: Identifying Problems and Solutions. BTAS 2018: 1-9 - [c20]Heinz Hofbauer, Florent Autrusseau, Andreas Uhl:
To See or Not To See: Determining the Recognition Threshold of Encrypted Images. EUVIP 2018: 1-6 - [c19]Heinz Hofbauer, Andreas Uhl:
Applicability of No-Reference Visual Quality Indices for Visual Security Assessment. IH&MMSec 2018: 139-144 - 2017
- [c18]Pawel Drozdowski, Christian Rathgeb, Heinz Hofbauer, Johannes Wagner, Andreas Uhl, Christoph Busch:
Towards pre-alignment of near-infrared iris images. IJCB 2017: 359-366 - 2016
- [j8]Peter Wild, Heinz Hofbauer, James M. Ferryman, Andreas Uhl:
Quality-based iris segmentation-level fusion. EURASIP J. Inf. Secur. 2016: 25 (2016) - [j7]Heinz Hofbauer, Fernando Alonso-Fernandez, Josef Bigün, Andreas Uhl:
Experimental analysis regarding the influence of iris segmentation on the recognition rate. IET Biom. 5(3): 200-211 (2016) - [j6]Rudolf Schraml, Heinz Hofbauer, Alexander Petutschnigg, Andreas Uhl:
On rotational pre-alignment for tree log identification using methods inspired by fingerprint and iris recognition. Mach. Vis. Appl. 27(8): 1289-1298 (2016) - [j5]Heinz Hofbauer, Andreas Uhl:
Identifying deficits of visual security metrics for images. Signal Process. Image Commun. 46: 60-75 (2016) - [c17]Heinz Hofbauer, Inmaculada Tomeo-Reyes, Andreas Uhl:
Isolating Iris Template Ageing in a Semi-Controlled Environment. BIOSIG 2016: 369-376 - [c16]Heinz Hofbauer, Andreas Uhl:
Calculating a boundary for the significance from the equal-error rate. ICB 2016: 1-4 - [c15]Christian Rathgeb, Heinz Hofbauer, Andreas Uhl, Christoph Busch:
TripleA: Accelerated accuracy-preserving alignment for iris-codes. ICB 2016: 1-8 - 2015
- [j4]Jan De Cock, Heinz Hofbauer, Thomas Stütz, Andreas Uhl, Andreas Unterweger:
An industry-level blu-ray watermarking framework. Multim. Tools Appl. 74(18): 8079-8101 (2015) - [j3]Jan De Cock, Heinz Hofbauer, Thomas Stütz, Andreas Uhl, Andreas Unterweger:
Erratum to: An industry-level blu-ray watermarking framework. Multim. Tools Appl. 74(18): 8103 (2015) - [c14]Peter Wild, Heinz Hofbauer, James M. Ferryman, Andreas Uhl:
Segmentation-level Fusion for Iris Recogntion. BIOSIG 2015: 61-72 - [c13]Heinz Hofbauer, Christian Rathgeb, Johannes Wagner, Andreas Uhl, Christoph Busch:
Investigation of Better Portable Graphics Compression for Iris Biometric Recognition. BIOSIG 2015: 199-206 - [c12]Rudolf Schraml, Heinz Hofbauer, Alexander Petutschnigg, Andreas Uhl:
Tree Log Identification Based on Digital Cross-Section Images of Log Ends Using Fingerprint and Iris Recognition Methods. CAIP (1) 2015: 752-765 - [c11]Heinz Hofbauer, Andreas Unterweger, Andreas Uhl:
Encrypting only AC coefficient signs considered harmful. ICIP 2015: 3740-3744 - 2014
- [c10]Heinz Hofbauer, Andreas Uhl, Andreas Unterweger:
Transparent encryption for HEVC using bit-stream-based selective coefficient sign encryption. ICASSP 2014: 1986-1990 - [c9]Heinz Hofbauer, Fernando Alonso-Fernandez, Peter Wild, Josef Bigün, Andreas Uhl:
A Ground Truth for Iris Segmentation. ICPR 2014: 527-532 - 2013
- [b1]Heinz Hofbauer:
Visual evaluation, scaling and transport of secure videos. Universität Salzburg, 2013, pp. I-VIII, 1-129 - [p1]Heinz Hofbauer:
Visuelle Evaluierung, Skalierung und Transport von sicheren Videos. Ausgezeichnete Informatikdissertationen 2013: 51-60 - 2012
- [j2]Hermann Hellwagner, Heinz Hofbauer, Robert Kuschnig, Thomas Stütz, Andreas Uhl:
Secure transport and adaptation of MC-EZBC video utilizing H.264-based transport protocols. Signal Process. Image Commun. 27(2): 192-207 (2012) - [c8]Heinz Hofbauer, Christian Rathgeb, Andreas Uhl, Peter Wild:
Image metric-based biometric comparators: A supplement to feature vector-based Hamming distance? BIOSIG 2012: 1-5 - [c7]Heinz Hofbauer, Christian Rathgeb, Andreas Uhl, Peter Wild:
Iris Recognition in Image Domain: Quality-Metric Based Comparators. ISVC (2) 2012: 1-10 - 2011
- [c6]Heinz Hofbauer, Andreas Uhl:
An effective and efficient visual quality index based on local edge gradients. EUVIP 2011: 162-167 - 2010
- [c5]Heinz Hofbauer, Andreas Uhl:
Selective encryption of the MC-EZBC bitstream and residual information. EUSIPCO 2010: 2101-2105 - [c4]Heinz Hofbauer, Andreas Uhl:
Visual quality indices and lowquality images. EUVIP 2010: 171-176 - [c3]Thomas Stütz, Vinod Pankajakshan, Florent Autrusseau, Andreas Uhl, Heinz Hofbauer:
Subjective and objective quality assessment of transparently encrypted JPEG2000 images. MM&Sec 2010: 247-252
2000 – 2009
- 2009
- [c2]Heinz Hofbauer, Andreas Uhl:
Selective encryption of the MC EZBC bitstream for DRM scenarios. MM&Sec 2009: 161-170 - 2006
- [j1]Heinz Hofbauer, Andreas Uhl, Peter Zinterhof:
Quasi Monte Carlo Integration in Grid Environments: Further Leaping Effects. Parallel Process. Lett. 16(3): 285-312 (2006) - [c1]Heinz Hofbauer, Thomas Stütz, Andreas Uhl:
Selective Encryption for Hierarchical MPEG. Communications and Multimedia Security 2006: 151-160
Coauthor Index
manage site settings
To protect your privacy, all features that rely on external API calls from your browser are turned off by default. You need to opt-in for them to become active. All settings here will be stored as cookies with your web browser. For more information see our F.A.Q.
Unpaywalled article links
Add open access links from to the list of external document links (if available).
Privacy notice: By enabling the option above, your browser will contact the API of unpaywall.org to load hyperlinks to open access articles. Although we do not have any reason to believe that your call will be tracked, we do not have any control over how the remote server uses your data. So please proceed with care and consider checking the Unpaywall privacy policy.
Archived links via Wayback Machine
For web page which are no longer available, try to retrieve content from the of the Internet Archive (if available).
Privacy notice: By enabling the option above, your browser will contact the API of archive.org to check for archived content of web pages that are no longer available. Although we do not have any reason to believe that your call will be tracked, we do not have any control over how the remote server uses your data. So please proceed with care and consider checking the Internet Archive privacy policy.
Reference lists
Add a list of references from , , and to record detail pages.
load references from crossref.org and opencitations.net
Privacy notice: By enabling the option above, your browser will contact the APIs of crossref.org, opencitations.net, and semanticscholar.org to load article reference information. Although we do not have any reason to believe that your call will be tracked, we do not have any control over how the remote server uses your data. So please proceed with care and consider checking the Crossref privacy policy and the OpenCitations privacy policy, as well as the AI2 Privacy Policy covering Semantic Scholar.
Citation data
Add a list of citing articles from and to record detail pages.
load citations from opencitations.net
Privacy notice: By enabling the option above, your browser will contact the API of opencitations.net and semanticscholar.org to load citation information. Although we do not have any reason to believe that your call will be tracked, we do not have any control over how the remote server uses your data. So please proceed with care and consider checking the OpenCitations privacy policy as well as the AI2 Privacy Policy covering Semantic Scholar.
OpenAlex data
Load additional information about publications from .
Privacy notice: By enabling the option above, your browser will contact the API of openalex.org to load additional information. Although we do not have any reason to believe that your call will be tracked, we do not have any control over how the remote server uses your data. So please proceed with care and consider checking the information given by OpenAlex.
last updated on 2024-08-05 20:16 CEST by the dblp team
all metadata released as open data under CC0 1.0 license
see also: Terms of Use | Privacy Policy | Imprint