By Ce Zhu, Yuenan Li
Wireless video communications surround a vast diversity of concerns and possibilities that function the catalyst for technical techniques. To disseminate the latest advances during this demanding but intriguing box, Advanced Video Communications over instant Networks offers an in-depth examine the basics, fresh technical achievements, demanding situations, and rising developments in cellular and instant video communications.
The editors have conscientiously chosen a panel of researchers with services in different facets of instant video conversation to hide a large spectrum of themes, together with the underlying theoretical basics linked to instant video communications, the transmission schemes adapted to cellular and instant networks, caliber metrics, the architectures of functional platforms, in addition to a few novel instructions. They handle destiny instructions, together with Quality-of-Experience in instant video communications, video communications over destiny networks, and 3D video communications.
The booklet offers a suite of tutorials, surveys, and unique contributions, offering an up to date, available reference for extra improvement of analysis and purposes in cellular and instant video communique platforms. the variety of insurance and intensity of workmanship make this booklet the go-to source for dealing with present and destiny demanding situations during this field.
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Extra resources for Advanced video communications over wireless networks
Coefficient bands or bitplanes) that are coded separately. ) of the remaining coefficient bands to be decoded . Alternatives to this strategy have been proposed by other researchers as well [25,67]. Also, the data partitioning strategy can be modified to facilitate side information refinement. For example, different spatial resolutions of the same frame can be created, which allows generating side information for high-resolution layers using the already decoded lower-resolution layers .
Also, the data partitioning strategy can be modified to facilitate side information refinement. For example, different spatial resolutions of the same frame can be created, which allows generating side information for high-resolution layers using the already decoded lower-resolution layers . An analytical study on using lower-resolution information for refining the motion estimation process has been provided by Liu et al. . Incrementally refining the side information with each decoded segment has been shown to greatly improve the compression performance.
3 is that in our case Y is already available at the decoder. In other words, the encoder should only send the error-correcting information to allow recovery of X (or X′ in the lossy case). Since Y is already available at the decoder instead of being communicated by the encoder, the errors in Y are said to be induced by virtual noise (also called correlation noise) on a virtual communication channel. 264/AVC . While conventional systems feature an encoder that is significantly more complex than the decoder, in DVC the complexity balance is completely the opposite.
Advanced video communications over wireless networks by Ce Zhu, Yuenan Li