88 search results - page 4 / 18 » Shape Classification Using a Flexible Graph Kernel |
GCB
2009
Springer
13 years 9 months ago
2009
Springer
Abstract: Graphs are often used to describe and analyze the geometry and physicochemical composition of biomolecular structures, such as chemical compounds and protein active sites...
EMMCVPR
2007
Springer
13 years 11 months ago
2007
Springer
Most of the traditional methods for shape classification are based on contour. They often encounter difficulties when dealing with classes that have large nonlinear variability, es...
NECO
2000
13 years 5 months ago
2000
We present a new method that we call Generalized Discriminant Analysis (GDA) to deal with nonlinear discriminant analysis using kernel function operator. The underlying theory is ...
ICIP
2007
IEEE
13 years 12 months ago
2007
IEEE
Graph cut image segmentation with intensity information alone is prone to fail for objects with weak edges, in clutter, or under occlusion. Existing methods to incorporate shape a...
CHI
2008
ACM
14 years 6 months ago
2008
ACM
Shape writing is an input technology for touch-screen mobile phones and pen-tablets. To shape write text, the user spells out word patterns by sliding a finger or stylus over a gr...