470 search results - page 46 / 94 » Boundary based shape orientation |
TOOLS
1999
IEEE
14 years 10 days ago
1999
IEEE
Object-oriented frameworks are an established tool for domain-specific reuse. Many framework design patterns and development processes have been documented, typically reverse engin...
PAKDD
2005
ACM
14 years 1 months ago
2005
ACM
Density-based clustering has the advantages for (i) allowing arbitrary shape of cluster and (ii) not requiring the number of clusters as input. However, when clusters touch each o...
ICIP
2006
IEEE
14 years 9 months ago
2006
IEEE
In the H.264/AVC video coding standard, motion compensation can be performed by partitioning macroblocks into square or rectangular sub-macroblocks in a quadtree decomposition. Th...
ICPR
2008
IEEE
14 years 9 months ago
2008
IEEE
We propose a novel set of medial feature interest points based on gradient vector flow (GVF) fields [18]. We exploit the long ranging GVF fields for symmetry estimation by calcula...
CVPR
2007
IEEE
14 years 10 months ago
2007
IEEE
Tracking objects using the mean shift method is performed by iteratively translating a kernel in the image space such that the past and current object observations are similar. Tr...