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All Journal Desimal: Jurnal Matematika International Journal of Applied Mathematics, Sciences, and Technology for National Defense
Yulianto, Ilyasa Pahlevi Reza
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Biochemistry, Genetics & Molecular Biology Chemistry Computer Science & IT Education Mathematics Physics Social Sciences

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White blood cell segmentation by using vector color approach Abdurrazzaq, Achmad; Junoh, Ahmad Kadri bin; Yulianto, Ilyasa Pahlevi Reza
International Journal of Applied Mathematics, Sciences, and Technology for National Defense Vol. 1 No. 1 (2023): International Journal of Applied Mathematics, Sciences, and Technology for Nati
Publisher : FoundAE

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.58524/app.sci.def.v1i1.158

Abstract

White blood cells play an important role in protecting the body from various types of diseases, therefore blood tests are done to determine a person’s disease. Diagnosis of blood diseases is done by analyzing and counting the white blood cells in the blood. Optimal calculations and analysis of white blood cell are important, so research on white blood cell detection is a rapidly growing topic. Many detection methods are proposed using the existing segmentation techniques. In this paper, the detection method is proposed using vector operation approach instead general segmentation technique. From the experiments performed, it is shown that the proposed method can detect white blood cells on smear images. Further, this method extracts the nucleus from white blood cells well.
Recursive trimmed filter in eliminating high density impulse noise from digital image Yulianto, Ilyasa Pahlevi Reza; Ramadhan, Bima; Abdurrazzaq, Achmad
Desimal: Jurnal Matematika Vol. 6 No. 1 (2023): Desimal: Jurnal Matematika
Publisher : Universitas Islam Negeri Raden Intan Lampung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24042/djm.v6i1.16382

Abstract

Advances in technology have made it easier to share media over the Internet. In the process of media sharing, a media may receive noise or interference that results in loss of information. In this paper, a new method to remove Salt and Pepper noise from images based on recursive method will be presented. The first stage is to recognize the noise from the damaged image, the damaged pixels will be replaced by the mean of the surrounding window, the difference with other methods is the use of recursive approach that aims to minimize the size of the window in the recovery process.
Co-Authors Abdurrazzaq, Achmad Junoh, Ahmad Kadri bin Ramadhan, Bima