This article focuses on FEC for scalable image coders. For various channel models, we
survey recent progress made in system design and discuss efficient source-channel bit …

We investigate the transport of scalable digital video over future third-generation (3G)
wireless CDMA cellular systems By considering the resource requirements as the aggregate …

In this paper we propose a novel error concealment algorithm for video transmission over
wireless networks potentially subject to packet erasures. In particular, we develop a …

State-of-the-art systems for the transmission of images over wireless channels generate an
embedded bitstream and protect it with a product code where the row code is a …

We characterize the rate-distortion function for zero-mean stationary Gaussian sources
under the MSE fidelity criterion and subject to the additional constraint that the distortion is …

Consider an image we want to compress. The appropriate distortion measure with respect to
which we compress the image is specified by the human visual system. This distortion …

A compressed video bitstream is extremely sensitive to errors when it is transmitted via
networks with bursty packet loss such as 3G and mobile WiMAX. Error concealment …

The objective of dynamic voltage scaling (DVS) is to adapt the frequency and voltage for
configurable platforms to obtain energy savings. DVS is especially attractive for video …

The delivery of video over wireless, error-prone transmission channels requires careful
allocation of channel and source code rates, given the available bandwidth. In this paper …

We investigate physical layer opportunities resulting from multimedia streams which use
progressive coding. With such progressively encoded video frames the location of the first bit …