The increasing popularity of live video streaming from mobile devices, such as Facebook
Live, Instagram Stories, Snapchat, etc. pressurizes the network operators to increase the …

This paper reviews practical video delivery technologies, examining existing mobile
networks, commercialized or standardized transport, and coding technologies. Compression …

Video communication is often afflicted by various forms of losses, such as packet loss over
the Internet. This paper examines the question of whether the packet loss pattern, and in …

In metro passenger information systems (PISs), frequent train handoffs can cause severe
video distortion. In this paper, we take an integrated design approach to jointly optimize …

For a typical video distribution system, the video contents are first compressed and then
stored in the local storage or transmitted to the end users through networks. While the …

A wireless video surveillance system consists of three major components: 1) the video
capture and preprocessing; 2) the video compression and transmission in wireless sensor …

Wireless video sensor networks (WVSNs) have been envisioned for a wide range of
important applications, including battlefield intelligence, security monitoring, emergency …

A cross-layer packet scheduling scheme that streams pre-encoded video over wireless
downlink packet access networks to multiple users is presented. The scheme can be used …

Due to the privacy-preserving requirement for cloud data management, it is necessary to
perform data hiding in the encrypted domain. This paper proposes an effective scheme for …

In this paper, a novel H. 264 multiple description technique is proposed. The coding
approach is based on the redundant slice representation option, defined in the H. 264 …