TY - GEN
T1 - Subjective quality assessment of scalable video coding
T2 - 2011 3rd International Workshop on Quality of Multimedia Experience, QoMEX 2011
AU - Lee, Jong Seok
AU - De Simone, Francesca
AU - Ebrahimi, Touradj
PY - 2011
Y1 - 2011
N2 - Scalable video coding is a promising solution for efficient video content distribution to users having heterogeneous network and terminal capabilities. Thanks to its inherent multidimensional adaptability, a scalable bit stream can be used to simultaneously transmit multiple video sequences having different bit rates to corresponding target users, without necessity of re-encoding or transcoding. In order to exploit such an advantage effectively, it is crucial to understand the effects of multidimensional scalability options on the perceived quality and the trade-off between the scalability dimensions through subjective quality assessment. This paper reviews existing studies aiming at achieving this goal in order to summarize their results and common findings.
AB - Scalable video coding is a promising solution for efficient video content distribution to users having heterogeneous network and terminal capabilities. Thanks to its inherent multidimensional adaptability, a scalable bit stream can be used to simultaneously transmit multiple video sequences having different bit rates to corresponding target users, without necessity of re-encoding or transcoding. In order to exploit such an advantage effectively, it is crucial to understand the effects of multidimensional scalability options on the perceived quality and the trade-off between the scalability dimensions through subjective quality assessment. This paper reviews existing studies aiming at achieving this goal in order to summarize their results and common findings.
KW - Scalable video coding
KW - quality of experience
KW - subjective quality assessment
UR - http://www.scopus.com/inward/record.url?scp=83455166515&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=83455166515&partnerID=8YFLogxK
U2 - 10.1109/QoMEX.2011.6065707
DO - 10.1109/QoMEX.2011.6065707
M3 - Conference contribution
AN - SCOPUS:83455166515
SN - 9781457713354
T3 - 2011 3rd International Workshop on Quality of Multimedia Experience, QoMEX 2011
SP - 25
EP - 30
BT - 2011 3rd International Workshop on Quality of Multimedia Experience, QoMEX 2011
Y2 - 7 September 2011 through 9 September 2011
ER -