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Volume: 30 | Article ID: art00009
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Using The Immersive Methodology to Assess The Quality of Videos Transmitted in UDP and TCP-Based Scenarios
  DOI :  10.2352/ISSN.2470-1173.2018.12.IQSP-233  Published OnlineJanuary 2018
Abstract

In this work, we present the results of a psycho-physical experiment in which a group of volunteers rated the quality of a set of audio-visual sequences. The sequences had up to three types of distortions: video coding, packet-loss, and frame freezing distortions. The original content used for the experiment consisted of a set of high definition audio-visual sequences. Impairments were only inserted into the video component of the sequences, while the audio component remained unimpaired. The objective of this particular experiment was to analyze different types of source degradations and compare the transmission scenarios where they occur. Given the nature of these degradations, the analysis is focused on the visual component of the sequence. The experiment was conducted using the basic directions of the immersive experimental methodology.

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Helard Becerra Martinez, Mylène C.Q. Farias, "Using The Immersive Methodology to Assess The Quality of Videos Transmitted in UDP and TCP-Based Scenariosin Proc. IS&T Int’l. Symp. on Electronic Imaging: Image Quality and System Performance XV,  2018,  pp 233-1 - 233-7,  https://doi.org/10.2352/ISSN.2470-1173.2018.12.IQSP-233

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Copyright © Society for Imaging Science and Technology 2018
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Electronic Imaging
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