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SIGGRAPH
2000
ACM
15 years 9 months ago
Out-of-core simplification of large polygonal models
We present an algorithm for out-of-core simplification of large polygonal datasets that are too complex to fit in main memory. The algorithm extends the vertex clustering scheme o...
Peter Lindstrom
CORR
2008
Springer
129views Education» more  CORR 2008»
15 years 6 months ago
Combining Beamforming and Space-Time Coding Using Noisy Quantized Feedback
The goal of combining beamforming and space-time coding is to obtain full-diversity order and to provide additional received power (array gain) compared to conventional space-time...
Siavash Ekbatani, Hamid Jafarkhani
ICC
2009
IEEE
151views Communications» more  ICC 2009»
15 years 3 months ago
Mapping Techniques for UWB Positioning
This paper deals with a wireless indoor positioning problem in which the location of a tag is estimated from range measurements taken by fixed beacons. The measurements may be affe...
E. Arias-de-Reyna, Umberto Mengali
ACL
2006
15 years 7 months ago
Minimum Cut Model for Spoken Lecture Segmentation
We consider the task of unsupervised lecture segmentation. We formalize segmentation as a graph-partitioning task that optimizes the normalized cut criterion. Our approach moves b...
Igor Malioutov, Regina Barzilay
GCB
2008
Springer
140views Biometrics» more  GCB 2008»
15 years 7 months ago
FRANz: Fast Reconstruction of Wild Pedigrees
: We present a software package for fast pedigree reconstruction in natural populations using co-dominant genomic markers such as microsatellites and SNPs. If available, the algori...
Markus Riester, Peter F. Stadler, Konstantin Klemm