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VTC
2010
IEEE
166views Communications» more  VTC 2010»
15 years 4 months ago
On Capacity-Maximizing Angular Densities of Multipath in MIMO Channels
– This paper provides a partial answer to the question: "what is the best angular density of multipath in MIMO channels?" using the size-asymptotic theory of Toeplitz m...
George Levin, Sergey Loyka
BIOSIG
2010
143views Biometrics» more  BIOSIG 2010»
15 years 4 months ago
Fingerprint Recognition with Cellular Partitioning and Co-Sinusoidal Triplets
: In this fingerprint verification approach, a fingerprint image is divided into equally sized cells and the pattern is represented by a substitute resulting in a feature vector of...
Jan Hirzel, Daniel Hartung, Christoph Busch
BMVC
2010
15 years 4 months ago
Embedding Visual Words into Concept Space for Action and Scene Recognition
In this paper we propose a novel approach to introducing semantic relations into the bag-of-words framework. We use the latent semantic models, such as LSA and pLSA, in order to d...
Behrouz Khadem, Elahe Farahzadeh, Deepu Rajan, And...
ICML
2010
IEEE
15 years 3 months ago
The Margin Perceptron with Unlearning
We introduce into the classical Perceptron algorithm with margin a mechanism of unlearning which in the course of the regular update allows for a reduction of possible contributio...
Constantinos Panagiotakopoulos, Petroula Tsampouka
ICDAR
2009
IEEE
15 years 3 months ago
A Kai Style Calligraphic Beautification Method for Handwriting Chinese Character
In this paper, we propose a method that can beautify user's handwriting to the character of Kai style calligraphy. Structural and style features of Chinese character are summ...
Weiping Xia, Lianwen Jin