123 search results - page 5 / 25 » Pattern Matching for Spatial Point Sets |
COMPGEOM
1998
ACM
14 years 1 months ago
1998
ACM
A new algorithmic approach to comparing 2D patterns of protein spots obtained by the 2D gel electrophoresis technique is presented. Both the matching of a local pattern vs. a full...
CVPR
2010
IEEE
13 years 7 months ago
2010
IEEE
We investigate how to discover all common visual patterns within two sets of feature points. Common visual patterns generally share similar local features as well as similar spati...
JGS
2010
13 years 4 months ago
2010
The purpose of this paper is to suggest estimators for the parameters of spatial models containing a spatially lagged dependent variable, as well as spatially lagged independent va...
ICPR
2002
IEEE
14 years 10 months ago
2002
IEEE
Color and color neighborhood statistics have been used extensively in image matching and retrieval. However, the effective incorporation of color layout information remains a chal...
DMKD
2004
ACM
14 years 3 months ago
2004
ACM
Cluster analysis is a common approach to pattern discovery in spatial databases. While many clustering techniques have been developed, it is still challenging to discover implicit...