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ICIP
2008
IEEE
14 years 11 months ago
Spatio-spectral reconstruction of the multispectral datacube using sparse recovery
Multispectral scene information is useful for radiometric graphics, material identification and imaging systems simulation. The multispectral scene can be described as a datacube,...
Manu Parmar, Steven Lansel, Brian A. Wandell
ICML
2008
IEEE
14 years 10 months ago
ICA and ISA using Schweizer-Wolff measure of dependence
We propose a new algorithm for independent component and independent subspace analysis problems. This algorithm uses a contrast based on the Schweizer-Wolff measure of pairwise de...
Barnabás Póczos, Sergey Kirshner
ISVC
2007
Springer
14 years 3 months ago
Tensor Lines in Tensor Fields of Arbitrary Order
This paper presents a method to reduce time complexity of the computation of higher–order tensor lines. The method can be applied to higher–order tensors and the spherical harm...
Mario Hlawitschka, Gerik Scheuermann, Alfred Anwan...
FIMH
2005
Springer
14 years 2 months ago
Supporting the TECAB Grafting Through CT Based Analysis of Coronary Arteries
Calcified coronary arteries can cause severe cardiac problems and may provoke an infarction of the heart’s wall. An established treatment method is the bypass operation. The usa...
Stefan Wesarg
SPIC
2011
143views more  SPIC 2011»
13 years 3 months ago
Collaborative color calibration for multi-camera systems
This paper proposes a collaborative color calibration method for multi-camera systems. The multi-camera color calibration problem is formulated as an overdetermined linear system,...
Kun Li, Qionghai Dai, Wenli Xu