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1. (WO2017152274) METHOD AND SYSTEM FOR AUTOMATIC USER QUALITY-OF-EXPERIENCE MEASUREMENT OF STREAMING VIDEO

Pub. No.:    WO/2017/152274    International Application No.:    PCT/CA2017/050299
Publication Date: Fri Sep 15 01:59:59 CEST 2017 International Filing Date: Tue Mar 07 00:59:59 CET 2017
IPC: H04N 21/24
Applicants: SSIMWAVE INC.
Inventors: WANG, Zhou
DUANMU, Zhengfang
Title: METHOD AND SYSTEM FOR AUTOMATIC USER QUALITY-OF-EXPERIENCE MEASUREMENT OF STREAMING VIDEO
Abstract:
Disclosed are system and method that automate measurement of end users' quality-of- experience (QoE) when perceiving the video being streamed to the users' viewing devices. The overall user QoE is measured and computed by combining the instantaneous presentation quality, the playback smoothness quality, and the interactions between them. Prediction accuracy is thus significantly improved. The instantaneous and end-of-process QoE measures created by the system and method described are suitable for the monitoring and optimization of media streaming systems and services.