3 search results - page 1 / 1 » Directions-of-arrival estimation using a sparse spatial spec... |
ICASSP
2011
IEEE
13 years 9 months ago
2011
IEEE
This paper is concerned with the estimation of the directionsof-arrival (DOA) of narrowband sources using a sparse spatial spectral model, when the model itself is not precise. Wh...
ICRA
2010
IEEE
14 years 3 months ago
2010
IEEE
This paper presents a novel approach to data fusion for stochastic processes that model spatial data. It addresses the problem of data fusion in the context of large scale terrain ...
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3DPVT
2006
IEEE
14 years 7 months ago
2006
IEEE
This paper introduces a feature based method for the fast generation of sparse 3D point clouds from multiple images with known pose. We extract sub-pixel edge elements (2D positio...