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CGVR
2006
15 years 8 months ago
Texture Mapping with Vector Graphics: A Nested Mipmapping Solution
Texture mapping with vector graphics, rather than raster graphics generates better rendering quality. This paper discusses a fully developed approach of texture mapping 3D objects...
Wei Zhang, Yonggao Yang, Song Xing
CVIU
2006
209views more  CVIU 2006»
15 years 6 months ago
Joint optical flow estimation, segmentation, and 3D interpretation with level sets
This paper describes a variational method with active curve evolution and level sets for the estimation, segmentation, and 3D interpretation of optical flow generated by independe...
Hicham Sekkati, Amar Mitiche
COMGEO
2007
ACM
15 years 6 months ago
A package for exact kinetic data structures and sweepline algorithms
In this paper we present a package for implementing exact kinetic data structures built on objects which move along polynomial trajectories. We discuss how the package design was ...
Daniel Russel, Menelaos I. Karavelas, Leonidas J. ...
TEC
2008
139views more  TEC 2008»
15 years 6 months ago
Genetic Programming Approaches for Solving Elliptic Partial Differential Equations
In this paper, we propose a technique based on genetic programming (GP) for meshfree solution of elliptic partial differential equations. We employ the least-squares collocation pr...
Andras Sobester, Prasanth B. Nair, Andy J. Keane
TMI
2008
108views more  TMI 2008»
15 years 6 months ago
Estimation and Statistical Bounds for Three-Dimensional Polar Shapes in Diffuse Optical Tomography
Abstract--Voxel-based reconstructions in diffuse optical tomography (DOT) using a quadratic regularization functional tend to produce very smooth images due to the attenuation of h...
Gregory Boverman, Eric L. Miller, Dana H. Brooks, ...