Sciweavers

243 search results - page 12 / 49
» On the Direct Estimation of the Fundamental Matrix
Sort
View
ICA
2010
Springer
15 years 23 days ago
Crystal-MUSIC: Accurate Localization of Multiple Sources in Diffuse Noise Environments Using Crystal-Shaped Microphone Arrays
Abstract. This paper presents crystal-MUSIC, a method for DOA estimation of multiple sources in the presence of diffuse noise. MUSIC is well known as a method for the estimation of...
Nobutaka Ito, Emmanuel Vincent, Nobutaka Ono, R&ea...
ICASSP
2011
IEEE
14 years 3 months ago
Subspace-based direction finding using transmit energy focusing in MIMO radar with colocated antennas
In this paper, we consider the problem of direction finding in multiple-input multiple-output (MIMO) radar based on focusing the transmitted pulse energy within certain spatial s...
Aboulnasr Hassanien, Sergiy A. Vorobyov
CVPR
2007
IEEE
16 years 1 months ago
A minimal solution to the autocalibration of radial distortion
Epipolar geometry and relative camera pose computation are examples of tasks which can be formulated as minimal problems and solved from a minimal number of image points. Finding ...
Tomás Pajdla, Zuzana Kukelova
SIGPRO
2010
122views more  SIGPRO 2010»
14 years 10 months ago
Parameter estimation for exponential sums by approximate Prony method
The recovery of signal parameters from noisy sampled data is a fundamental problem in digital signal processing. In this paper, we consider the following spectral analysis problem...
Daniel Potts, Manfred Tasche
ISBI
2006
IEEE
16 years 12 days ago
A nonparametric reconstruction and its matrix implementation for the diffusion orientation transform (DOT)
The diffusion orientation transform (DOT) enables the computation of orientational probability profiles from high angular resolution diffusion-weighted magnetic resonance imaging ...
Evren Özarslan, Timothy M. Shepherd, Baba C. ...