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DIin Stefanie Onsori-Wechtitsch

Research group

DIGITAL:

Intelligent Vision Applications

Phone number

+43 316 876-1267

E-mail

Stefanie.Onsori-Wechtitsch@joanneum.at

Address

Steyrergasse 17, 8010, Graz
+43 316 876-5000
digital@joanneum.at

Publications

Digital
2024

Data-Efficient Domain Transfer for Instance Segmentation for AR Scenes

Authors Onsori-Wechtitsch, Stefanie and Fuerntratt, Hermann and Fassold, Hannes and Bailer, Werner
Data-Efficient Domain Transfer for Instance Segmentation for AR Scenes
Digital
2024

Learning Scene Semantics From Vehicle-Centric Data for City-Scale Digital Twins

Authors Fuerntratt, Hermann and OnsoriWechtitsch, Stefanie and Bailer, Werner and Ventura, Isaac Agustí and Navarro, Carles Sala and Jevtić, Aleksandar and Haidar, Jawad
Learning Scene Semantics From Vehicle-Centric Data for City-Scale Digital Twins
Digital
2022

Multi-head Instance Segmentation of Indoor Scenes for AR/DR Applications

Authors Onsori-Wechtitsch, Stefanie; Bailer, Werner
Multi-head Instance Segmentation of Indoor Scenes for AR/DR Applications
Digital
2019

A Localized No-Reference Blurriness Measure for Omnidirectional Images and Video

Authors Fassold, Hannes; Wechtitsch, Stephanie
A Localized No-Reference Blurriness Measure for Omnidirectional Images and Video
Digital
2018

Assessing the Quality of Video Delivery over Ka-Band to Mobile Terminals

Authors Stamenic, Nemanja; Bailer, Werner; Eberlein, Ernst; Wechtitsch, Stefanie; Markovic, Ivana; Schönhuber, Michael; Bergmann, Michael
Assessing the Quality of Video Delivery over Ka-Band to Mobile Terminals
Digital
2018

Refining and Evaluating a Video Sharpness Metric

Authors Wechtitsch, Stefanie; Bailer, Werner; Paletta, Lucas
Refining and Evaluating a Video Sharpness Metric
Digital
2018

Temporal Compression and Fast Matching of Hand-crafted and Deep Features of Video Segments

Authors Bailer, Werner; Wechtitsch, Stefanie
Temporal Compression and Fast Matching of Hand-crafted and Deep Features of Video Segments
Digital
2017

Compressing Visual Descriptors of Image Sequences

Authors Bailer, Werner; Wechtitsch, Stefanie; Thaler, Marcus
Compressing Visual Descriptors of Image Sequences
Digital
2017

Learning Selection of User Generated Event Videos

Authors Bailer, Werner; Winter, Martin; Wechtitsch, Stefanie
Learning Selection of User Generated Event Videos
Digital
2016

Automatic Selection of Live User Generated Content

Authors Wechtitsch, Stefanie; Thaler, M.; Hofmann, A.; Horti, A.; Bailer, Werner; Hofmeister, W.; Steiner, J.; Grandl, R.
Automatic Selection of Live User Generated Content
Digital
2016

Live UGC Stream Selection Using Quality Metadata

Authors Thaler, Marcus; Horti, Andras; Hofmann, Albert; Wechtitsch, Stefanie; Bailer, Werner; Hofmeister, Wolfram; Steiner, Jameson; Grandl, Reinhard
Live UGC Stream Selection Using Quality Metadata
Digital
2016

MultiMedia Modeling: 22nd International Conference, MMM 2016 Proceedings, Part II

Authors Bailer, Werner; Weiss, Wolfgang; Wechtitsch, Stefanie
MultiMedia Modeling: 22nd International Conference, MMM 2016 Proceedings, Part II
Digital
2016

MultiMedia Modeling: 22nd International Conference, MMM 2016, Miami, FL, USA, January 4-6, 2016, Proceedings, Part I

Authors Wechtitsch, Stefanie; Fassold, Hannes; Thaler, Marcus; Kozlowski, Krzysztof; WernerBailer
MultiMedia Modeling: 22nd International Conference, MMM 2016, Miami, FL, USA, January 4-6, 2016, Proceedings, Part I
Digital
2016

MultiMedia Modeling: 22nd International Conference, MMM 2016, Miami, FL, USA, January 46, 2016, Proceedings, Part I

Authors Stefanie Wechtitsch and Hannes Fassold and Marcus Thaler and Krzysztof Kozlowski and Werner Bailer
MultiMedia Modeling: 22nd International Conference, MMM 2016, Miami, FL, USA, January 46, 2016, Proceedings, Part I
Digital
2015

Real-time Video Quality Analysis on Mobile Devices

Authors Fassold, Hannes; Wechtitsch, Stefanie; Thaler, Marcus; Kozlowski, Krzysztof; Bailer, Werner
Real-time Video Quality Analysis on Mobile Devices
Digital
2014

Predict-ed perception of image sharpness using attention modeling with top-down pathways on semantic region features

Authors Schwarz, M.; Wechtitsch, S.; Hofmann, A.; Bailer, W.; Thallinger, G.; Fritz, G.; L, Paletta
Predict-ed perception of image sharpness using attention modeling with top-down pathways on semantic region features
Digital
2013

Predicted perception of image sharpness using attention modeling with top-down pathways on semantic region features

Authors Schwarz, M.; Onsori-Wechtitsch, Stefanie; Hofmann, A.; Bailer, Werner; Thallinger, Georg; Fritz, G.; Paletta, Lucas
Predicted perception of image sharpness using attention modeling with top-down pathways on semantic region features
Digital
2013

Improving Preservation and Access Processes of Audiovisual Media by Content-based Quality Assessment

Authors Schallauer, Peter; Fassold, Hannes; Hofmann, Albert; Bailer, Werner; Wechtitsch, Stefanie
Improving Preservation and Access Processes of Audiovisual Media by Content-based Quality Assessment
Digital
2012

Automated Visual Quality Analysis for Media Production

Authors Fassold, Hannes; Wechtitsch, Stefanie; Hofmann, Albert; Bailer, Werner; Schallauer, Peter; Borgotallo, Roberto; Messina, Alberto; Liu, Mohan; Ndjiki-Nya, Patrick; Altendorf, Peter
Automated Visual Quality Analysis for Media Production
Digital
2012

Robust Detection of Single-frame Defects in Archived Film

Authors Wechtitsch, Stefanie; Fassold, Hannes; Schallauer, Peter
Robust Detection of Single-frame Defects in Archived Film
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