Search Results - "Uhrina, M."

Development of web-based crowdsourcing framework used for video quality assessment by Uhrina, M., Holesova, A.

“…Crowdsourcing as a new approach in the field of Quality of Experience (QoE) and an alternative to the traditional subjective laboratory testing has become…”
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Development of Application for Simulation of Video Quality Degradation Artifacts by Holesova, A., Sykora, P., Uhrina, M., Ticha, D.

“…In this paper, we present an application that enables fast and controlled quality degradation of any given video sequence. Considering, that it also displays a…”
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The objective comparison of recent video compression formats for visual weather prediction by Bienik, J., Uhrina, M., Mizdos, T., Holesova, A., Sevcik, L.

“…This paper analyzes the coding efficiency of recent compression formats H.264, H.265 and AV1 for the visual weather prediction purpose. It compares the bitrate…”
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Prediction of Subjective Video Quality Based on Objective Assessment by Sevcik, L., Behan, L., Frnda, J., Uhrina, M., Bienik, J., Voznak, M.

“…The most accurate method to obtain QoE is doing subjective tests, that are time-consuming and costly. It is necessary to bridge the gap between how the human…”
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Subjective video quality assessment of VP9 compression standard for full HD resolution by Uhrina, M., Bienik, J., Vaculik, M., Voznak, M.

“…Interest in new multimedia services has rapidly increased over last years. This concern goes hand in hand with demand for higher bandwidth which leads to need…”
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The impact of encryption on video transmission in IP network by Sevcik, L., Uhrin, D., Frnda, J., Uhrina, M., Chmelikova, Z., Voznak, M.

“…One of the weaknesses of the original Internet Protocol is that it lacks any sort of general purpose mechanism for ensuring the authenticity and privacy of…”
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Correlation between objective and subjective methods used for video quality evaluation by Uhrina, M., Hlubik, J., Vaculik, M.

“…The article deals with the correlation between the objective and the subjective methods. In the first part the short characteristic of the MPEG compression…”
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