40 search results - page 4 / 8 » On Graphs and Codes Preserved by Edge Local Complementation |
TIP
2008
13 years 5 months ago
2008
We propose an intra prediction solution to block-based image compression. In order to adapt to local image features during intra prediction, we consider the distinct image singular...
DAGM
2003
Springer
13 years 11 months ago
2003
Springer
Abstract. We present a hierarchical partitioning of images using a pairwise similarity function on a graph-based representation of an image. This function measures the difference ...
ICMCS
2006
IEEE
14 years 1 days ago
2006
IEEE
In this work a new method is proposed for coding artifact reduction of MPEG compressed video sequences. The method makes use of a simple cost-effective technique that allows the b...
CORR
2008
Springer
13 years 6 months ago
2008
Springer
ABSTRACT. A graphical realization of a linear code C consists of an assignment of the coordinates of C to the vertices of a graph, along with a specification of linear state spaces...
JCT
2007
13 years 5 months ago
2007
We prove that one can express the vertex-minor relation on finite undirected graphs by formulas of monadic second-order logic (with no edge set quantification) extended with a p...