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WACV
2012
IEEE
14 years 2 months ago
A new upsampling method for mobile LiDAR data
We present a novel method to upsample mobile LiDAR data using panoramic images collected in urban environments. Our method differs from existing methods in the following aspects: ...
Ruisheng Wang, Jeff Bach, Jane Macfarlane, Frank P...
PACT
2007
Springer
16 years 19 days ago
Parallelism Granules Aggregation with the T-System
T-system is a tool for parallel computing developed at the PSI RAS. The most recent implementation is available on both Linux and Windows platforms. The paper is dedicated to one o...
Alexander Moskovsky, Vladimir Roganov, Sergey Abra...
COMPUTING
2004
143views more  COMPUTING 2004»
15 years 6 months ago
Biorthogonal Loop-Subdivision Wavelets
We present a biorthogonal wavelet construction for Loop subdivision, based on the lifting scheme. Our wavelet transform uses scaling functions that are recursively defined by Loop...
Martin Bertram
ICIP
2004
IEEE
16 years 8 months ago
Complete 3-d models from video: a global approach
We address the automatic recovery of complete 3-D object models from video streams. Usually, complete 3-D models are built by fusing several depth maps, each computed from a small...
Bruno B. Gonçalves, Pedro M. Q. Aguiar
ICASSP
2008
IEEE
16 years 28 days ago
Low-rank covariance matrix tapering for robust adaptive beamforming
Covariance matrix tapering (CMT) is a popular approach to improve the robustness of adaptive beamformers against moving or wideband interferers. In this paper, we develop a comput...
Michael Rübsamen, Christian Gerlach, Alex B. ...