720 search results - page 110 / 144 » Nonrepetitive colorings of graphs |
MICCAI
2008
Springer
14 years 8 months ago
2008
Springer
Automatic image analysis of histopathology specimens would help the early detection of blood cancer. The first step for automatic image analysis is segmentation. However, touching ...
CHI
2009
ACM
14 years 8 months ago
2009
ACM
Graphs are often visualized using node-link representations: vertices are depicted as dots, edges are depicted as (poly)lines connecting two vertices. A directed edge running from...
ISMAR
2007
IEEE
14 years 1 months ago
2007
IEEE
We present an efficient and accurate object tracking algorithm based on the concept of graph cut segmentation. The ability to track visible objects in real-time provides an inval...
EJC
2008
13 years 7 months ago
2008
The distinguishing number D(G) of a graph G is the least integer d such that G has a labeling with d labels that is preserved only by a trivial automorphism. We prove that Cartesi...
SCIA
2007
Springer
14 years 1 months ago
2007
Springer
Abstract. This paper introduces a new concept within shadow segmentation for usage in shadow removal and augmentation through construction of a multiplicity alpha overlay shadow mo...