Sciweavers

1509 search results - page 78 / 302
» Depth from Scattering
Sort
View
TCOM
2008
84views more  TCOM 2008»
15 years 2 months ago
On the Performance of Closed-Loop Transmit Diversity with Noisy Channel Estimates and Finite-Depth Interleaved Convolutional Cod
Abstract-- In this paper, closed-form expressions for the uncoded bit error probability of closed-loop transmit diversity (CLTD) algorithms with two transmit and one receive antenn...
Jittra Jootar, James R. Zeidler, John G. Proakis
SIAMCOMP
1998
114views more  SIAMCOMP 1998»
15 years 2 months ago
Universal Limit Laws for Depths in Random Trees
Random binary search trees, b-ary search trees, median-of-(2k+1) trees, quadtrees, simplex trees, tries, and digital search trees are special cases of random split trees. For these...
Luc Devroye
DCG
2011
14 years 10 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»
15 years 2 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
MICCAI
2006
Springer
16 years 3 months ago
Backward-Warping Ultrasound Reconstruction for Improving Diagnostic Value and Registration
Abstract. Freehand 3D ultrasound systems acquire sets of B-Mode ultrasound images tagged with position information obtained by a tracking device. For both further processing and cl...
Barbara Röper, Fabian Pache, Nassir Navab, Wo...