B
Bogdan Smolka
Researcher at Silesian University of Technology
Publications - 227
Citations - 3250
Bogdan Smolka is an academic researcher from Silesian University of Technology. The author has contributed to research in topics: Median filter & Noise reduction. The author has an hindex of 24, co-authored 224 publications receiving 3040 citations. Previous affiliations of Bogdan Smolka include University of Toronto.
Papers
More filters
Improved bilateral filtering scheme for noise removal in color images
Krystyna Malik,Bogdan Smolka +1 more
TL;DR: The proposed filtering design is a modification of the bilateral denosing scheme, which takes into account the similarity between color pixels and their spatial distance, and yields significantly better results in the case of color images contaminated by strong mixed Gaussian and impulsive noise.
Proceedings ArticleDOI
Enhancement of the DNA microarray chip images
TL;DR: It is demonstrated that the new technique of noise reduction is capable of reducing various kinds of noise present in microarray images and that it enables efficient spot location and estimation of the gene expression level, due to the smoothing effect and preservation of the spot edges.
Proceedings ArticleDOI
Generalized Vector Median Filter
Bogdan Smolka,M. Perczak +1 more
TL;DR: In this article, the authors analyzed the properties of a novel class of noise attenuating and edge enhancing filters for color image processing, which is a generalization of the well known Vector Median Filter.
Proceedings ArticleDOI
On the robust technique of mixed Gaussian and impulsive noise reduction in color digital images
Damian Kusnik,Bogdan Smolka +1 more
TL;DR: The experimental results prove that the novel filtering design is capable of suppressing even strong mixed noise and is competitive with respect to state-of-the-art methods.
Proceedings ArticleDOI
Kernel density estimation based multichannel impulsive noise reduction filter
TL;DR: A new filtering scheme for the removal of impulsive noise in multichannel images is presented, based on the estimation of the probability density function for pixels in a filtering window, by means of the kernel density estimation method.