An Efficient Automatic Intensity Based Method for Detection of Macula in Retinal Images

Kód výsledku v IS VaVaI

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Výsledek na webu

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DOI - Digital Object Identifier

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Jazyk výsledku

angličtina

Název v původním jazyce

An Efficient Automatic Intensity Based Method for Detection of Macula in Retinal Images

Popis výsledku v původním jazyce

This paper demonstrates an automatic proficient intensity based approach for automatic detection and extraction of macula from the retinal fundus images in the field of teleopthalmology. Detection of the macula from a retinal image is an indispensable step for developing automated screening system for ophthalmic pathologies. For eye diagnosis, digital fundus images have become significant, thus opening up the possibility of applying digital image processing techniques in ocular fundus images to facilitate and improve diagnosis. The paper proposes a method for automatic and efficient detection and extraction of macula, based on the reference position of the optical disc from the fundus images. Further, suitable morphological steps are performed on the region of interest obtained with the help of centroid of optical disc to extract the exact location of macula. The proposed algorithm is computationally simple, efficient and can be used to assist ophthalmologists in as a diagnostic tool f

Název v anglickém jazyce

An Efficient Automatic Intensity Based Method for Detection of Macula in Retinal Images

Popis výsledku anglicky

This paper demonstrates an automatic proficient intensity based approach for automatic detection and extraction of macula from the retinal fundus images in the field of teleopthalmology. Detection of the macula from a retinal image is an indispensable step for developing automated screening system for ophthalmic pathologies. For eye diagnosis, digital fundus images have become significant, thus opening up the possibility of applying digital image processing techniques in ocular fundus images to facilitate and improve diagnosis. The paper proposes a method for automatic and efficient detection and extraction of macula, based on the reference position of the optical disc from the fundus images. Further, suitable morphological steps are performed on the region of interest obtained with the help of centroid of optical disc to extract the exact location of macula. The proposed algorithm is computationally simple, efficient and can be used to assist ophthalmologists in as a diagnostic tool f

Druh

D - Stať ve sborníku

CEP obor

JA - Elektronika a optoelektronika, elektrotechnika

OECD FORD obor

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Projekt

Výsledek vznikl pri realizaci vícero projektů. Více informací v záložce Projekty.

Návaznosti

P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)<br>S - Specificky vyzkum na vysokych skolach

Rok uplatnění

2015

Kód důvěrnosti údajů

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Název statě ve sborníku

2015 38th International Conference on Telecommunications and Signal Processing (TSP)

ISBN

978-1-4799-8497-8

ISSN

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e-ISSN

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Počet stran výsledku

5

Strana od-do

421-425

Název nakladatele

Neuveden

Místo vydání

Prague, Czech Republic

Místo konání akce

Prague, Czech Republic

Datum konání akce

9. 7. 2015

Typ akce podle státní příslušnosti

WRD - Celosvětová akce

Kód UT WoS článku

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