Adding SVC Spatial Scalability to Existing H.264/AVC Video
ICIS '09 Proceedings of the 2009 Eigth IEEE/ACIS International Conference on Computer and Information Science
Architectures for fast transcoding of H.264/AVC to quality-scalable SVC streams
IEEE Transactions on Multimedia
Wyner-Ziv to H.264 video transcoder for low cost video encoding
IEEE Transactions on Consumer Electronics
Overview of the Scalable Video Coding Extension of the H.264/AVC Standard
IEEE Transactions on Circuits and Systems for Video Technology
IEEE Transactions on Circuits and Systems for Video Technology
| Hi-index | 0.00 |
Nowadays, video communications between mobile devices are one of the most demanded multimedia services. Since Wyner-Ziv coding provides low cost video encoding, it is a suitable codec to encode video with less resources. On the other hand, the video delivery provided by Scalable Video Coding covers the needs of a wide range of homogeneous networks and different devices. As a consequence, Wyner-Ziv to Scalable Video Coding transcoding can offer a suitable framework to support scalable video communications between low-cost devices. However, the complexity of the transcoder accumulates most of the complexity of both codecs and it must be reduced. In this paper, we introduced an improved Wyner-Ziv to Scalable Video Coding transcoding framework to support homogeneous mobile video communications. The experimental results show that the complexity is reduced around 83.5% without significant Rate-Distortion penalty.