Volume 13, number 3
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Suggestions for Improvement of the Illumination System and the use of Colored Flashes in Endoscopic Capsule

Smirnov A. S, Tolstaya A. M, Tukmacheva Yu. A, Grigoryan A. A

National Research Nuclear University “MEPhI” (Moscow Engineering Physics Institute), Kashirskoeshosse 31, Moscow, Russian Federation.

DOI : http://dx.doi.org/10.13005/bbra/2299

ABSTRACT: Improving specifications of wireless endoscopic capsules is a topical issue nowadays. This article is devoted to the illumination system of the wireless endoscopic capsule.The authors describe the advantages of using colored led flashes for illumination of the gastrointestinal tract when fixing images. It is also described how to achieve uniform illumination of the digestive tract due to the change of the mutual arrangement of the optical axes of the light-emitting elements and the matrix.The described solution will improve the quality of images captured by the capsule that will positively affect the process of automated recognition of pathologies of the digestive tract.

KEYWORDS: endoscopic capsule; LEDs; illumination; optical axis of a matrix; colored flash; color filters

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Smirnov A. S, Tolstaya A. M, Tukmacheva Yu. A, Grigoryan A. A. Suggestions for Improvement of the Illumination System and the use of Colored Flashes in Endoscopic Capsule. Biosci Biotech Res Asia 2016;13(3).
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Smirnov A. S, Tolstaya A. M, Tukmacheva Yu. A, Grigoryan A. A. Suggestions for Improvement of the Illumination System and the use of Colored Flashes in Endoscopic Capsule. Biosci Biotech Res Asia 2016;13(3). Available from: https://www.biotech-asia.org/?p=15476

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