TY - GEN
T1 - Live video streaming with adaptive pre-processing by using scalable video coding
AU - Grois, Dan
AU - Hadar, Ofer
AU - Ohayon, Rony
AU - Amram, Noam
PY - 2013
Y1 - 2013
N2 - In this work, a novel live scalable video streaming scheme, with adaptive pre-processing (pre-filtering), is presented. The scheme employs Scalable Video Coding (SVC), which is an extension of the H.264/AVC. An adaptive pre-filter is provided for each SVC layer, while each pre-filter's parameters, such as the standard deviation and kernel matrix size, are dynamically adjusted according to the varying network conditions, thereby enabling to continuously obtain an optimal visual presentation quality at the decoder end. The performance of the presented live scalable video streaming scheme is evaluated and tested in detail, thereby demonstrating significant improvements of more than 2dB.
AB - In this work, a novel live scalable video streaming scheme, with adaptive pre-processing (pre-filtering), is presented. The scheme employs Scalable Video Coding (SVC), which is an extension of the H.264/AVC. An adaptive pre-filter is provided for each SVC layer, while each pre-filter's parameters, such as the standard deviation and kernel matrix size, are dynamically adjusted according to the varying network conditions, thereby enabling to continuously obtain an optimal visual presentation quality at the decoder end. The performance of the presented live scalable video streaming scheme is evaluated and tested in detail, thereby demonstrating significant improvements of more than 2dB.
KW - Scalable Video Coding (SVC)
KW - adaptive pre-processing/pre-filtering
KW - high-quality visual presentation
KW - live/real-time video streaming
UR - http://www.scopus.com/inward/record.url?scp=84876375511&partnerID=8YFLogxK
U2 - 10.1109/ICCE.2013.6487029
DO - 10.1109/ICCE.2013.6487029
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AN - SCOPUS:84876375511
SN - 9781467313612
T3 - Digest of Technical Papers - IEEE International Conference on Consumer Electronics
SP - 588
EP - 589
BT - 2013 IEEE International Conference on Consumer Electronics, ICCE 2013
T2 - 2013 IEEE International Conference on Consumer Electronics, ICCE 2013
Y2 - 11 January 2013 through 14 January 2013
ER -