30 search results - page 3 / 6 » dcc 2009 |
DCC
2009
IEEE
14 years 6 months ago
2009
IEEE
This paper considers the problem of transmitting the difference of two positively correlated Gaussian sources over a two-user additive Gaussian noise multiple access channel (MAC)...
DCC
2009
IEEE
14 years 6 months ago
2009
IEEE
We present a new lossy compressor for discrete sources. For coding a source sequence xn , the encoder starts by assigning a certain cost to each reconstruction sequence. It then f...
DCC
2009
IEEE
14 years 6 months ago
2009
IEEE
We present a linear time and space suffix array (SA) construction algorithm called the SA-IS algorithm. The SA-IS algorithm is novel because of the LMS-substrings used for the pro...
DCC
2009
IEEE
14 years 13 days ago
2009
IEEE
In this paper, we present a fast intra prediction method based on separating the transformed coefficients. The prediction block can be obtained from the transformed and quantized...
DCC
2009
IEEE
13 years 3 months ago
2009
IEEE
In this paper, we introduce an analytical expression for the expected distortion of a single layer encoded video bit-stream. Based on the expected distortion model, we propose a d...