Sciweavers

4378 search results - page 11 / 876
» On the Complexity of Ordered Colourings
Sort
View
APVIS
2004
13 years 9 months ago
A Colour-Filling Approach For Visualising Trait Evolution With Phylogenies
The development of powerful visualisation tools is a major challenge in bioinformatics. Phylogenetics, a field with a growing impact on a variety of life science areas, is experie...
Savrina F. Carrizo
JCT
2006
73views more  JCT 2006»
13 years 7 months ago
Colouring lines in projective space
Let V be a vector space of dimension v over a field of order q. The q-Kneser graph has the kdimensional subspaces of V as its vertices, where two subspaces and are adjacent if and...
Ameera Chowdhury, Chris D. Godsil, Gordon F. Royle
GW
2007
Springer
199views Biometrics» more  GW 2007»
14 years 1 months ago
Robust Tracking for Processing of Videos of Communication's Gestures
This paper presents a method of image processing used in a mono-vision system in order to study semiotic gestures. We present a robust method to track the hands and face of a perso...
Frédérick Gianni, Christophe Collet,...
ICDAR
2003
IEEE
14 years 27 days ago
Two Approaches for Text Segmentation in Web Images
There is a significant need to recognise the text in images on web pages, both for effective indexing and for presentation by non-visual means (e.g., audio). This paper presents a...
Dimosthenis Karatzas, Apostolos Antonacopoulos
FSTTCS
2008
Springer
13 years 8 months ago
Explicit Muller Games are PTIME
Regular games provide a very useful model for the synthesis of controllers in reactive systems. The complexity of these games depends on the representation of the winning condition...
Florian Horn