In this article we provide an overview of rate-distortion (RD) based optimization techniques
and their practical application to image and video coding. We begin with a short discussion …

In this paper, an efficient rate-control scheme for H. 264/AVC video encoding is proposed.
The redesign of the quantization scheme in H. 264/AVC results in that the relationship …

Digital video's increased popularity has been driven to a large extent by a flurry of
international standards (MPEG-1, MPEG-2, H. 263, etc). In most standards, the rate control …

Hybrid digital-analog (HDA) transmission has gained increasing attention recently in the
context of wireless video delivery, for its ability to simultaneously achieve high transmission …

In a predictive manner, bandwidth requirements for each pre-compressed information frame
are Sent to a concentrator So that the pre-compressed information and other informa tion is …

We present an adaptive model-driven bit-allocation algorithm for video sequence coding.
The algorithm is based on a parametric rate-distortion model, and facilitates both picture-and …

The JVT video coding scheme (MPEG-4 AVC/H. 264) is a promising technique due to its
high coding efficiency. Hypothetical reference decoder (HRD) is a very important part in JVT …

An adaptive video frame rate control method is proposed for the network of time-varying rate
channel with explicit rate feedback. It consists of a prediction module of future channel rate …

In this paper, we present a novel context-adaptive model parameter prediction scheme for
improving the estimation accuracy of the mean absolute difference (MAD) of texture and …

Hybrid digital-analog (HDA) video transmission is a new cross-layer design, which can be
widely used in Internet of Things. The key problem of HDA video transmission is to find the …