107 search results - page 7 / 22 » Fast Gaussian process methods for point process intensity es... |
ICASSP
2008
IEEE
14 years 1 months ago
2008
IEEE
In this paper, we propose a method for robust kernel density estimation. We interpret a KDE with Gaussian kernel as the inner product between a mapped test point and the centroid ...
ICASSP
2009
IEEE
14 years 2 months ago
2009
IEEE
We consider the parametric analysis of frequency-domain optical coherence tomography (OCT) signals. A Monte Carlo (Gibbs sampler) detection-estimation method for determining the d...
ICASSP
2009
IEEE
14 years 2 months ago
2009
IEEE
In this paper we present a fast method for computing acoustic likelihoods that makes use of a Graphics Processing Unit (GPU). After enabling the GPU acceleration the main processo...
ICIP
2009
IEEE
14 years 8 months ago
2009
IEEE
We present a new image restoration method based on modelling the coefficients of an overcomplete wavelet response to natural images with a mixture of two Gaussian distributions, h...
ICIP
1998
IEEE
14 years 9 months ago
1998
IEEE
We present a fast, non-iterative technique for producing grayscale images from error diffused and dithered halftones. The first stage of the algorithm consists of a Gaussian filte...