Sciweavers

4486 search results - page 169 / 898
» Adaptable Boundary Sets
Sort
View
ISVC
2010
Springer
15 years 8 months ago
A Meshless Method for Variational Nonrigid 2-D Shape Registration
We present a method for nonrigid registration of 2-D geometric shapes. Our contribution is twofold. First, we extend the classic chamfer-matching energy to a variational functional...
Wei Liu, Eraldo Ribeiro
CORR
2010
Springer
136views Education» more  CORR 2010»
15 years 7 months ago
A Reflective Approach to Providing Flexibility in Application Distribution
Current middleware systems suffer from drawbacks. Often one is forced to make decisions early in the design process about which classes may participate in inter-machine communicat...
Álvaro J. Rebón Portillo, Scott M. W...
EWC
2006
101views more  EWC 2006»
15 years 7 months ago
Mesh size functions for implicit geometries and PDE-based gradient limiting
Mesh generation and mesh enhancement algorithms often require a mesh size function to specify the desired size of the elements. We present algorithms for automatic generation of a...
Per-Olof Persson
CAGD
2002
97views more  CAGD 2002»
15 years 7 months ago
Hierarchical multiresolution reconstruction of shell surfaces
We present an adaptive, hierarchical Hh-multiresolution reconstruction algorithm to model shell surface objects from a matched pair of triangulated surfaces. Shell surfaces are an...
Chandrajit L. Bajaj, Guoliang Xu, Robert J. Holt, ...
195
Voted
SIAMIS
2010
138views more  SIAMIS 2010»
15 years 1 months ago
Multiscale Photon-Limited Spectral Image Reconstruction
Abstract. This paper studies photon-limited spectral intensity estimation and proposes a spatially and spectrally adaptive, nonparametric method for estimating spectral intensities...
Kalyani Krishnamurthy, Maxim Raginsky, Rebecca Wil...