372 search results - page 18 / 75 » Rate distortion optimization in the scalable video coding |
ICIP
2008
IEEE
14 years 10 months ago
2008
IEEE
In this paper, we analyze the formation of blocking artifacts as a result of quantization of the discrete cosine transform (DCT) coefficients. These artifacts are known to be the ...
ICMCS
2007
IEEE
14 years 14 days ago
2007
IEEE
The Lagrangian multiplier based rate-distortion optimization has been proved to be an effective way in hybrid video coding. In this paper, an advanced Lagrange multiplier selectio...
ISCAS
2005
IEEE
14 years 2 months ago
2005
IEEE
—A number of lifting-based video coding schemes have been recently proposed for scalable video coding. In this paper, we present a novel multi-view image codec based on a wavelet...
ICMCS
2006
IEEE
14 years 2 months ago
2006
IEEE
This paper presents a framework for efficiently streaming scalable video from multiple servers over heterogeneous network paths. We propose to use rateless codes, or Fountain cod...
TASLP
2010
13 years 7 months ago
2010
—Many important audio coding applications, such as streaming and playback of stored audio, involve offline compression. In such scenarios, encoding delays no longer represent a ...