570 search results - page 35 / 114 » Efficient retrieval of similar shapes |
ACL
2006
13 years 9 months ago
2006
This paper proposes an efficient method of sentence retrieval based on syntactic structure. Collins proposed Tree Kernel to calculate structural similarity. However, structual ret...
ICMCS
2007
IEEE
13 years 7 months ago
2007
IEEE
Near-duplicate keyframe retrieval is a critical task for video similarity measure, video threading and tracking. In this paper, instead of using expensive point-to-point matching ...
ISMIR
2005
Springer
14 years 1 months ago
2005
Springer
This paper describes the use of motif contour classes for efficient retrieval of melodies from music collections. Instead of extracting incipits or themes, complete monophonic pi...
BMCBI
2007
13 years 7 months ago
2007
Background: Clustering methods are widely used on gene expression data to categorize genes with similar expression profiles. Finding an appropriate (dis)similarity measure is crit...
SMI
2008
IEEE
14 years 2 months ago
2008
IEEE
We present a method for face recognition by fitting a 3D Morphable Model to shape data. Fitting is done with a a robust nonrigid ICP algorithm. For recognition, it is possible to...