Tīklenes attēlu analīze diabētiskās retinopātijas radīto tīklenes izmaiņu detektēšanai

6533b82ffe1ef96bd129552d

RESEARCH PRODUCT

Tīklenes attēlu analīze diabētiskās retinopātijas radīto tīklenes izmaiņu detektēšanai

subject

Diabetic Retinopathy Fundus Camera Pixel Intensity RGB channel Optometrija

description

Bakalaura darbs ir uzrakstīts angļu valodā uz 42 lappusēm. Tas satur 32 attēlus, 2 tabulas un 59 atsauces uz literatūras avotiem. Darba mērķis bija pārbaudīt, vai pastāv atšķirība starp vidējo pikseļu intensitāti fundusa attēlā, kurā redzama vesela tīklene, un attēlu ar diabētisku retinopātiju. Attēli tika ņemti no divām datu bāzēm, kurās kopumā bija 127 attēli bez patologijam un 129 attēli ar diabētiskās retinopātijas klātbūtni. Attēlu analīzei tika izmantota programma MATLAB. Pētījuma rezultāti parādīja, ka zilajam kanālam ir būtiska atšķirība, bet sarkanajam un zaļajam kanālam nav. Ir jāveic vairāk pētījumu, lai secinātu, vai ir būtiskas atšķirības pikseļu intensitātē veseliem un diabētiskās retinopātijas attēliem

year	journal	country	edition	language
2022-01-01

https://dspace.lu.lv/dspace/handle/7/60098

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