Two-way partitioning of a recursive Gaussian filter in CUDA

Recursive implementation of the Gaussian filter

A Hybrid Recursive Multi-Way Number Partitioning Algorithm

The number partitioning problem is to divide a given set of n positive integers into k subsets, so that the sum of the numbers in each subset are as nearly equal as possible. While effective algorithms for two-way partitioning exist, multi-way partitioning is much more challenging. We introduce an improved algorithm for optimal multi-way partitioning, by combining several existing algorithms wi...

a cross-comparative dtudy between two textbook series in terms of the presentation of politeness

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Recursive Sparse Estimation Using a Gaussian Sum Filter

We develop a recursive estimator that systematically arrives at sparse parameter estimates. The algorithm is computationally feasible for moderate parameter estimation problems and leverages the Gaussian sum filter to provide both sparse parameter estimates and credible Bayesian intervals for non-zero parameters in a recursive fashion. Simulations show extremely promising accuracy, as well as a...

A Recursive Gaussian Weighted Filter For Impulse Noise Removal

A recursive filter for effective suppression of impulse noise is presented in this paper. The proposed work estimates the noise corruption level and the position of impulses in the first stage. The appropriate filter parameters for a detail-preserving restoration of the corrupted pixels are determined based on these estimations. The filtering process assumes a Gaussian spatial profile in the ne...