An analytical model of a video transmission system is used to study the impact of its
parameters. The optimal trade-off between error resilience using INTRA coding and the …

Source coding and channel coding are embedded in a video coding algorithm for low
bitrates (64 kb/s) to obtain a complete encoder which is resilient against channel errors. The …

We describe a method to maintain an acceptable quality for video transported over wireless
networks under time-varying conditions. We use a transcoder to modify the resilience of the …

A theoretical analysis of the overall mean squared error (MSE) in hybrid video coding is
presented for the case of error prone transmission. The derived model for interframe error …

Transmission of digital video signals over wireless networks demands efficient compression
algorithms as well as reliable coding strategies. In this project, we provide a thorough …

We present a method for modeling the distortion-rate characteristics of compressed video
sequences. It is assumed that the source coders rely on motion-compensated prediction …

We show the performance of the proposed error resilient video coding system, which
dynamically replaces reference pictures in inter-frame coding according to the …

Joint source-channel coding systems using scalable source codes and forward error
correction allow reliable transmission of multimedia data over noisy channels. The …

An integrated framework of optimal rate allocation for video coding is presented in the case
of transmission over wireless channels without feedback channels. For a fixed channel bit …

The general problem of optimized video encoding has received a great deal of attention in
recent years. This paper focuses on the optimization of video coding with frameskip. We …