895 search results - page 129 / 179 » Approximate convex decomposition |
ICPR
2008
IEEE
15 years 4 months ago
2008
IEEE
This paper presents a new feature extraction method for iris recognition. Since two dimensional complex wavelet transform (2D-CWT) does not only keep wavelet transform’s propert...
ACIVS
2008
Springer
15 years 4 months ago
2008
Springer
Abstract. Extrema of curvature are useful key points for different image analysis tasks. Indeed, polygonal approximation or arc decomposition methods used often these points to ini...
ISICA
2007
Springer
15 years 3 months ago
2007
Springer
Abstract. MOEA/D is a novel and successful Multi-Objective Evolutionary Algorithms(MOEA) which utilizes the idea of problem decomposition to tackle the complexity from multiple obj...
SMI
2006
IEEE
15 years 3 months ago
2006
IEEE
We present a method for deforming piecewise linear 3D curves with constant length constraint. We show how this constraint can be integrated into a multiresolution editing tool all...
VLDB
2005
ACM
15 years 3 months ago
2005
ACM
We study the problem of computing waveletbased synopses for massive data sets in static and streaming environments. A compact representation of a data set is obtained after a thre...