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DCG
2011
13 years 4 months ago
More Colourful Simplices
We show that any point in the convex hull of each of (d +1) sets of (d +1) points in general position in Rd is contained in at least (d + 1)2/2 simplices with one vertex from each ...
Antoine Deza, Tamon Stephen, Feng Xie
PAMI
2007
185views more  PAMI 2007»
13 years 8 months ago
A Two-Level Generative Model for Cloth Representation and Shape from Shading
In this paper we present a two-level generative model for representing the images and surface depth maps of drapery and clothes. The upper level consists of a number of folds whic...
Feng Han, Song Chun Zhu
SIGGRAPH
2003
ACM
14 years 2 months ago
Consistent illumination within optical see-through augmented environments
We present techniques which create a consistent illumination between real and virtual objects inside an application specific optical see-through display: the Virtual Showcase. We ...
Oliver Bimber, Anselm Grundhöfer, Gordon Wetz...
CVIU
2008
114views more  CVIU 2008»
13 years 9 months ago
On geometric variational models for inpainting surface holes
Geometric approaches for filling-in surface holes are introduced and studied in this paper. The basic idea is to represent the surface of interest in implicit form, and fill-in th...
Vicent Caselles, Gloria Haro, Guillermo Sapiro, Jo...
CCE
2005
13 years 9 months ago
Pervaporation of hydrazine-water through hollow fiber module: Modeling and simulation
The mathematical model was formulated to simulate the performance of hollow fiber module for pervaporative separation of binary liquid mixture of hydrazine/water. Separate equatio...
Nazish Hoda, Satyanarayana V. Suggala, Prashant K....