261 search results - page 33 / 53 » Combining Simple Discriminators for Object Discrimination |
IMAGING
2004
13 years 10 months ago
2004
Extending differential-based operations to color images is hindered by the multi-channel nature of color images. The derivatives in different channels can point in opposite direct...
TCS
2008
13 years 8 months ago
2008
We present exact and complete algorithms based on precomputed Sturm-Habicht sequences, discriminants and invariants, that classify, isolate with rational points and compare the re...
COLING
2010
13 years 3 months ago
2010
Tree-based translation models, which exploit the linguistic syntax of source language, usually separate decoding into two steps: parsing and translation. Although this separation ...
ICIP
2006
IEEE
14 years 10 months ago
2006
IEEE
Global color characterization is a very powerful tool to model in a simple yet discriminant way the visual appearance of complex objects. A fixed reference model of this type can ...
IEEEICCI
2008
IEEE
14 years 3 months ago
2008
IEEE
In this paper a novel offline signature verification scheme has been proposed. The scheme is based on selecting 60 feature points from the geometric centre of the signature and co...