TR
EN
Development of Embedded System-Based Lens-Less Microscopy System and Testing on Pathological Samples
Öz
In this study, a low cost and portable general-purpose lens-less microscopy system suitable for clinical conditions was designed and its performance was increased with the help of image processing algorithms without using numerical approaches. In order to avoid the noises caused by the light source or the imaging sensor, the flat field correction method was applied to the images in real time and then interpolation was applied to the images. The microscopy system is integrated into the embedded system and it is aimed to display in RGB color space. By applying flat field correction and interpolation to the obtained images in real time, the SNR and contrast value of the images were improved. The success of the imaging system was examined with a standard calibration chart. The improvement obtained by calculating the pixel intensity values for pre-processing and post-processing is shown. Various tissue samples were examined with the system and its success on medical samples was demonstrated. It has been shown on tissue samples that the system reaches 2.5 µm resolution in imaging tissue samples. It has been shown that the proposed system can be used for imaging pathological tissues in intraoperative procedures and can reduce the examination time. In addition, the obtained system has the potential to be used in the examination of other micro-sized medical samples.
Anahtar Kelimeler
Destekleyen Kurum
Sakarya Uygulamalı Bilimler Üniversitesi
Proje Numarası
2020-01-01-011
Teşekkür
This work was supported by Sakarya University of Applied Science Scientific Research Projects Coordination Unit (SUBU BAPK, Project Number: 2020-01-01-011). The author, Muhammed Ali PALA, is grateful to The Scientific and Technological Research Council of Turkey for granting a scholarship (TUBITAK, 2211-C) for him Ph.D. studies.
Kaynakça
- Boyraz, Ömer Faruk, Muhammed Ali Pala, and Murat Erhan Çimen. 2019. “Mikrobilgisayar Tabanlı El- Bilek Damar Örüntüleri Kullanılarak Biyometrik Kimlik Doğrulama İşleminin Yapılması.” Academic Perspective Procedia 2019(November): 593–600.
- Çimen, Murat Erhan et al. 2019. “Modelling of Chaotic Motion Video with Artificial Neural Networks.” CHAOS TEORY AND APPLICATIONS 1(1): 38–50.
- Greenbaum, Alon et al. 2012. “Imaging without Lenses: Achievements and Remaining Challenges of Wide-Field on-Chip Microscopy.” Nature Methods 9(9): 889–95.
- Hooke, Robert. 1665. Micrographia by Robert Hooke, 1665. The British Library.
- Ji, Honghao, David Sander, Alfred Haas, and Pamela A. Abshire. 2007. “Contact Imaging: Simulation and Experiment.” IEEE Transactions on Circuits and Systems I: Regular Papers 54(8): 1698–1710.
- Mudanyali, Onur et al. 2009. “Lensless On-Chip Imaging of Cells Provides a New Tool for High-Throughput Cell-Biology and Medical Diagnostics.” Journal of Visualized Experiments.
- Pala, Muhammed Ali et al. 2019. “Meme Kanserinin Teşhis Edilmesinde Karar Ağacı Ve KNN Algoritmalarının Karşılaştırmalı Başarım Analizi.” Academic Perspective Procedia 2(3): 544–52.
- Polytechnique, Cole, and Rale D E Lausanne. 2014. “Design and Implementation of CMOS Image Sensors for Biomedical Applications.” 6229.
Ayrıntılar
Birincil Dil
İngilizce
Konular
Mühendislik
Bölüm
Araştırma Makalesi
Yazarlar
Yayımlanma Tarihi
30 Kasım 2021
Gönderilme Tarihi
23 Eylül 2021
Kabul Tarihi
24 Eylül 2021
Yayımlandığı Sayı
Yıl 2021 Sayı: 28
APA
Pala, M. A., & Yıldız, M. Z. (2021). Development of Embedded System-Based Lens-Less Microscopy System and Testing on Pathological Samples. Avrupa Bilim ve Teknoloji Dergisi, 28, 357-361. https://doi.org/10.31590/ejosat.999707
AMA
1.Pala MA, Yıldız MZ. Development of Embedded System-Based Lens-Less Microscopy System and Testing on Pathological Samples. EJOSAT. 2021;(28):357-361. doi:10.31590/ejosat.999707
Chicago
Pala, Muhammed Ali, ve Mustafa Zahid Yıldız. 2021. “Development of Embedded System-Based Lens-Less Microscopy System and Testing on Pathological Samples”. Avrupa Bilim ve Teknoloji Dergisi, sy 28: 357-61. https://doi.org/10.31590/ejosat.999707.
EndNote
Pala MA, Yıldız MZ (01 Kasım 2021) Development of Embedded System-Based Lens-Less Microscopy System and Testing on Pathological Samples. Avrupa Bilim ve Teknoloji Dergisi 28 357–361.
IEEE
[1]M. A. Pala ve M. Z. Yıldız, “Development of Embedded System-Based Lens-Less Microscopy System and Testing on Pathological Samples”, EJOSAT, sy 28, ss. 357–361, Kas. 2021, doi: 10.31590/ejosat.999707.
ISNAD
Pala, Muhammed Ali - Yıldız, Mustafa Zahid. “Development of Embedded System-Based Lens-Less Microscopy System and Testing on Pathological Samples”. Avrupa Bilim ve Teknoloji Dergisi. 28 (01 Kasım 2021): 357-361. https://doi.org/10.31590/ejosat.999707.
JAMA
1.Pala MA, Yıldız MZ. Development of Embedded System-Based Lens-Less Microscopy System and Testing on Pathological Samples. EJOSAT. 2021;:357–361.
MLA
Pala, Muhammed Ali, ve Mustafa Zahid Yıldız. “Development of Embedded System-Based Lens-Less Microscopy System and Testing on Pathological Samples”. Avrupa Bilim ve Teknoloji Dergisi, sy 28, Kasım 2021, ss. 357-61, doi:10.31590/ejosat.999707.
Vancouver
1.Muhammed Ali Pala, Mustafa Zahid Yıldız. Development of Embedded System-Based Lens-Less Microscopy System and Testing on Pathological Samples. EJOSAT. 01 Kasım 2021;(28):357-61. doi:10.31590/ejosat.999707