Christian Keimel
Christian Keimel
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QoE
Crowdsourcing Quality of Experience Experiments
Crowdsourcing enables new possibilities for QoE evaluation by moving the evaluation task from the traditional laboratory environment …
Sebastian Egger-Lampl
,
Judith Redi
,
Tobias Hoßfeld
,
Matthias Hirth
,
Sebastian Möller
,
Babak Naderi
,
Christian Keimel
,
Dietmar Saupe
BibTeX
DOI
Design of Video Quality Metrics with Multi-Way Data Analysis: A data driven approach
An extended and updated version of my PhD thesis.
Apr 27, 2016
Visual Quality Assessment & QoE
Visual quality assessment and Quality of Experience (QoE)
Design of Video Quality Metrics with Multi-Way Data Analysis: A data driven approach
This book proposes a data-driven methodology using multi-way data analysis for the design of video-quality metrics. It also enables …
Christian Keimel
BibTeX
DOI
Crowdsourcing vs. laboratory experiments – QoE evaluation of binaural playback in a teleconference scenario
Abstract Experiments for the subjective evaluation of multimedia presentations and content are traditionally conducted in a laboratory …
Thomas Volk
,
Christian Keimel
,
Michael Moosmeier
,
Klaus Diepold
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DOI
Best Practices and Recommendations for Crowdsourced QoE - Lessons learned from the Qualinet Task Force ''Crowdsourcing''
Crowdsourcing is a popular approach that outsources tasks via the Internet to a large number of users. Commercial crowdsourcing …
Tobias Hoßfeld
,
Matthias Hirth
,
Judith Redi
,
Filippo Mazza
,
Pavel Korshunov
,
Babak Naderi
,
Michael Seufert
,
Bruno Gardlo
,
Sebastian Egger
,
Christian Keimel
PDF
BibTeX
Crowdsourcing Quality-of-Experience Assessments
Crowdsourced quality-of-experience (QoE) assessments are more cost-effective and flexible than traditional in-lab evaluations but …
Tobias Hoßfeld
,
Christian Keimel
,
Christian Timmerer
BibTeX
DOI
Evaluation of video quality fluctuations using pattern categorisation
Fluctuations of video quality over time can have a significant influence on the overall perceived quality as represented by the QoE. …
Clemens Horch
,
Julian Habigt
,
Christian Keimel
,
Klaus Diepold
PDF
BibTeX
DOI
Survey of web-based crowdsourcing frameworks for subjective quality assessment
The popularity of the crowdsourcing for performing various tasks online increased significantly in the past few years. The low cost and …
Tobias Hoßfeld
,
Matthias Hirth
,
Pavel Korshunov
,
Phillipe Hanhart
,
Bruno Gardlo
,
Christian Keimel
,
Christian Timmerer
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BibTeX
DOI
Best Practices for QoE Crowdtesting: QoE Assessment With Crowdsourcing
Quality of Experience (QoE) in multimedia applications is closely linked to the end users’ perception and therefore its …
Tobias Hoßfeld
,
Christian Keimel
,
Matthias Hirth
,
Bruno Gardlo
,
Julian Habigt
,
Klaus Diepold
,
Phuoc Tran-Gia
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BibTeX
DOI
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