Title :
A stereo client using open SVC decoder extensions: QoE performance evaluation
Author :
Papadogiannopoulos, George ; Dagiuklas, Tasos ; Politis, Ilias ; Lykourgiotis, Asimakis
Author_Institution :
Dept. of Comput. Sci., Hellenic Open Univ., Patras, Greece
Abstract :
This paper presents a stereo client within an end-to-end video communication ecosystem. The key characteristics of the stereo 3D Client are the following: “Open SVC Decoder” extensions to handle and parse on-the-fly RTP flows for both streams (Left-Right View), dynamic jitter buffer management, 3D Synchronization between the two views and Error concealment. QoE measurements have been carried out to evaluate the robustness of the Client within an end-to-end video communication platform. It is shown that stereo video quality is substantially higher when using the error concealment techniques.
Keywords :
client-server systems; quality of experience; stereo image processing; video coding; video communication; 3D synchronization; QoE performance evaluation; RTP flows; dynamic jitter buffer management; end-to-end video communication ecosystem; open SVC decoder extensions; stereo 3D client; stereo client; Decoding; Delays; Jitter; Static VAr compensators; Streaming media; Three-dimensional displays; Video sequences; Open SVC; QoE Evaluation; Stereo; Stereo Client; Stereoscopic video;
Conference_Titel :
Image Processing (ICIP), 2014 IEEE International Conference on
Conference_Location :
Paris
DOI :
10.1109/ICIP.2014.7025502