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ICASSP
2011
IEEE
14 years 2 months ago
Destination-aware target tracking via syntactic signal processing
We consider the prediction of a target’s destination and simultaneously recover its filtered trajectory. Two novel models for trajectories with known destinations are presented...
Mustafa Fanaswala, Vikram Krishnamurthy, Langford ...
ICASSP
2011
IEEE
14 years 2 months ago
On the improvement of image registration for high accuracy super-resolution
Accurate image registration plays a preponderant role in image super-resolution methods and in the related literature landmarkbased registration methods have gained increasing acc...
Michalis Vrigkas, Christophoros Nikou, Lisimachos ...
ICASSP
2011
IEEE
14 years 2 months ago
Sparse coding and dictionary learning based on the MDL principle
The power of sparse signal coding with learned overcomplete dictionaries has been demonstrated in a variety of applications and fields, from signal processing to statistical infe...
Ignacio Ramírez, Guillermo Sapiro
ICASSP
2011
IEEE
14 years 2 months ago
Estimating pressure and volume velocity in the ear canal for insert headphones
It is difficult to measure or estimate accurately the pressure or the volume velocity at the eardrums of human subjects. A method that enables us to determine both the pressure a...
Marko Hiipakka
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ICASSP
2011
IEEE
14 years 2 months ago
OFO estimation methods with wide acquisition ranges for MB-OFDM-based UWB systems
In MB-OFDM-based UWB systems, the different CFOs for different bands can be obtained by only estimating the OFO. To achieve OFO estimators with wide estimation ranges, we benefit...
Lin Bai, Qinye Yin