215 search results - page 22 / 43 » Properties and Performances of Shape Similarity Measures |
ICIP
2002
IEEE
14 years 9 months ago
2002
IEEE
A protein molecule is made of a long chain of amino acid sequences that fold into a complex three-dimensional structure. It is often the geometrical shapes that determine the prot...
ICPR
2008
IEEE
14 years 2 months ago
2008
IEEE
We introduce an Augmented Histograms of Oriented Gradients (AHOG) feature for human detection from a nonstatic camera. We increase the discriminating power of original Histograms ...
BMCBI
2006
13 years 7 months ago
2006
Background: A structure alignment method based on a local geometric property is presented and its performance is tested in pairwise and multiple structure alignments. In this appr...
PR
2006
13 years 7 months ago
2006
We present a novel multiscale clustering algorithm inspired by algebraic multigrid techniques. Our method begins with assembling data points according to local similarities. It us...
ICPR
2004
IEEE
14 years 8 months ago
2004
IEEE
Analysis of allographs (characters) and allograph combinations (words) is the key for the identification/verification of a writer's handwriting. While allographs are usually ...