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2 March 2023 Improvement of biomedical images for better outcomes
Florin Toadere
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Proceedings Volume 12493, Advanced Topics in Optoelectronics, Microelectronics, and Nanotechnologies XI; 124932J (2023) https://doi.org/10.1117/12.2643381
Event: Advanced Topics in Optoelectronics, Microelectronics and Nanotechnologies 2022, 2022, Constanta, Romania
Abstract
An algorithm which restores pixels from blurred MM (mammography), RMN (resonance magnetic image), CT (Computer Tomography) and OCT (Optical Coherence Tomography) biomedical images is presented. Improvement of the image having static blur is performed using an image processing algorithm consisting of following filters: nimble, sharpening, homomorphic, coherence shock and region of interest. Then, the contrast and the intensity of the image are enhanced. Once the algorithm applies, the display image has square pixels well defined. This achievement allows better view of details which were previously blurred. Prove of concept is illustrate with a set of demonstrative biomedical images. Pictures are rendered as pairs images in which one is blurred and the other one is filtered.
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Florin Toadere "Improvement of biomedical images for better outcomes", Proc. SPIE 12493, Advanced Topics in Optoelectronics, Microelectronics, and Nanotechnologies XI, 124932J (2 March 2023); https://doi.org/10.1117/12.2643381
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KEYWORDS
Image filtering
Image processing
Optical coherence tomography
Computed tomography
Brain
Lung
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