CONTENT BASED ADAPTIVE SOCCER VIDEO TRANSMISSION USING QUALITY OF PERCEPTION RANKING
Available Online November 2013.
- https://doi.org/10.2991/icmt-13.2013.46How to use a DOI?
- Content based adaptive video transmission, Quality of Perception, Intrashot, Intershot
- The content based adaptive video transmission (CBAVT) plays a key role in the user oriented multimedia communication, which aims at mapping the importance criterion of user perceived contents to adaptive transmission at different network Quality of Service (QoS). Based on the compositions of information assimilation and entertainment in user perception, this paper proposes a Quality of Perception (QoP) model to predict the importance of soccer video frames, the information metrics and entertainment degree are calculated in each frame by content features and domain knowledge. The adaptive transmission algorithm is designed as two components, intrashot scheme and intershot scheme, intrashot skips low QoP frames in a GoP when slight congestion occurs and intershot performs shot skimming to aggressively reduce bit rate by greedy search when heavy congestion occurs. Experimental results illustrate that the CBAVT performs better objective and subjective quality than those irrespective of video content.
- Open Access
- This is an open access article distributed under the CC BY-NC license.
Cite this article
TY - CONF AU - Hu Shenghong PY - 2013/11 DA - 2013/11 TI - CONTENT BASED ADAPTIVE SOCCER VIDEO TRANSMISSION USING QUALITY OF PERCEPTION RANKING BT - 3rd International Conference on Multimedia Technology(ICMT-13) PB - Atlantis Press SN - 1951-6851 UR - https://doi.org/10.2991/icmt-13.2013.46 DO - https://doi.org/10.2991/icmt-13.2013.46 ID - Shenghong2013/11 ER -