The problem of encoding and transmitting a video sequence over an IP-based wireless
network, consisting of both wired and wireless links, is addressed. To combat the different …

In this paper, we propose an iterative regularized error concealment algorithm. The coded
image can be degraded due to channel errors, network congestion, and switching system …

For video coding in futuristic ubiquitous environments, how to efficiently manage the power
consumption while preserving high video quality is crucial. To address the above challenge …

Distributed compression involves compressing multiple data sources by exploiting the
underlying correlation structure of the sources at separate noncooperating encoders, while …

Disposable wireless video sensors have many potential applications but are subject to
stringent energy constraints. We studied the minimization of end-to-end distortion under an …

Energy efficiency has become an important concern for the design of communication
systems, particularly the wireless sensor networks where recharging battery might not be …

Traditional communication systems usually suffer from the threshold effect when channel
signal-to-noise ratio (CSNR) fluctuates unpredictably in wireless and mobile scenarios. The …

In this paper an error concealment (EC)-aware encoding scheme is proposed to improve the
quality of decoded video in broadcast environments subject to transmission errors and data …

Expanding components and applications on hand-held devices include radio, camera
functions, audio, and video media, etc. Due to the complex computing characteristic of video …

A robust image transmission strategy over wireless channels was proposed by interpolating
a coding controller between source coder and channel coder. According to the …