Edge Detection and Contrast Enhancement in the Examination of Megaloblastic Anemia Cells in Medical Images with Comparative Analysis of Different Approaches

Asaad Babker; Anass Abbas; Manar Shalabi; Khalid Abdelsamea Mohamedahmed; Lyashenko, V.

Публікація:
Edge Detection and Contrast Enhancement in the Examination of Megaloblastic Anemia Cells in Medical Images with Comparative Analysis of Different Approaches

dc.contributor.author	Asaad Babker
dc.contributor.author	Anass Abbas
dc.contributor.author	Manar Shalabi
dc.contributor.author	Khalid Abdelsamea Mohamedahmed
dc.contributor.author	Lyashenko, V.
dc.date.accessioned	2025-01-20T18:05:53Z
dc.date.available	2025-01-20T18:05:53Z
dc.date.issued	2024
dc.description.abstract	Medical imaging and digital image analysis are essential tools in diagnosing and detecting various diseases. One key application is the examination of blood smears, where specific cell types, such as those indicative of megaloblastic anemia, can be identified. A critical component of this process involves analyzing and studying relevant images, as well as conducting experiments to evaluate the effectiveness of different methods and approaches in addressing this diagnostic challenge. As a result of the comparative analysis, it was found that the most effective method for the purpose of isolating the edge with megaloblastic anemia cells is the approach based on the wavelet ideology. This approach has the best indicators of assessing the quality of the resulting images in comparison with other edge detection methods. In some cases, the value of such indicators exceeds similar values for other methods by more than 2 times. In some cases, the indicators for images after contrasting are higher than without contrasting. This is also typical for other approaches to edge detection in images with megaloblastic anemia cells. First, this is typical for images with a uniform background and the absence of multiple peaks in the histogram of the input image brightness distribution. In general, the issue of contrasting the original image for subsequent processing in order to detect edge remains open. At the same time, this study provides an answer to the most effective method for edge detection for images with megaloblastic anemia cells, using the original images contrasting procedure.
dc.identifier.citation	Edge Detection and Contrast Enhancement in the Examination of Megaloblastic Anemia Cells in Medical Images with Comparative Analysis of Different Approaches / Asaad Babker, Anass Abbas, Manar Shalabi, Khalid Abdelsamea Mohamedahmed, V. Lyashenko // Biomedical and Pharmacology Journal. – 2024. – Vol. 17(4). – P. 2273-2286.
dc.identifier.issn	0974-6242
dc.identifier.uri	https://openarchive.nure.ua/handle/document/29621
dc.language.iso	en
dc.publisher	Biomedical and Pharmacology Journal
dc.subject	Blood Smear
dc.subject	Comparative Analysis
dc.subject	Medical Image
dc.title	Edge Detection and Contrast Enhancement in the Examination of Megaloblastic Anemia Cells in Medical Images with Comparative Analysis of Different Approaches
dc.type	Article
dspace.entity.type	Publication