Quantitative and Comparative Analysis of Effectivity and Robustness for Enhanced and Optimized Non-Local Mean Filter Combining Pixel and Patch Information on MR Images of Musculoskeletal System.

Kubicek, Jan; Strycek, Michal; Cerny, Martin; Penhaker, Marek; Prokop, Ondrej; Vilimek, Dominik

Kubicek, Jan; Strycek, Michal; Cerny, Martin; Penhaker, Marek; Prokop, Ondrej; Vilimek, Dominik.

Affiliation

Kubicek J; Department of Cybernetics and Biomedical Engineering, VSB-Technical University of Ostrava, 17. listopadu 15, 70800 Ostrava Poruba, Czech Republic.
Strycek M; Department of Cybernetics and Biomedical Engineering, VSB-Technical University of Ostrava, 17. listopadu 15, 70800 Ostrava Poruba, Czech Republic.
Cerny M; Department of Cybernetics and Biomedical Engineering, VSB-Technical University of Ostrava, 17. listopadu 15, 70800 Ostrava Poruba, Czech Republic.
Penhaker M; Department of Cybernetics and Biomedical Engineering, VSB-Technical University of Ostrava, 17. listopadu 15, 70800 Ostrava Poruba, Czech Republic.
Prokop O; MEDIN, a.s., Vlachovicka 619, 59231 Nove Mesto na Morave, Czech Republic.
Vilimek D; Department of Cybernetics and Biomedical Engineering, VSB-Technical University of Ostrava, 17. listopadu 15, 70800 Ostrava Poruba, Czech Republic.

Sensors (Basel) ; 21(12)2021 Jun 17.

Article in En | MEDLINE | ID: mdl-34204477

Subject(s)

Image Processing, Computer-Assisted; Musculoskeletal System; Algorithms; Signal-To-Noise Ratio

Key words

filter robustness; image denoising; local-means; musculoskeletal system; non-local means; parameters optimization; segmentation performance

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Full text: 1 Collection: 01-internacional Database: MEDLINE Main subject: Image Processing, Computer-Assisted / Musculoskeletal System Type of study: Prognostic_studies Language: En Journal: Sensors (Basel) Year: 2021 Type: Article Affiliation country: Czech Republic

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