Digital Identification Tags for Medical Fundus Images for Tele-Ophthalmology Applications

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216305%3A26220%2F14%3APU111061" target="_blank" >RIV/00216305:26220/14:PU111061 - isvavai.cz</a>
Result on the web
<a href="https://ieeexplore.ieee.org/document/7296372" target="_blank" >https://ieeexplore.ieee.org/document/7296372</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1109/TSP.2015.7296372" target="_blank" >10.1109/TSP.2015.7296372</a>

Result language
angličtina
Original language name
Digital Identification Tags for Medical Fundus Images for Tele-Ophthalmology Applications
Original language description
This paper proposes a method of inserting a digital pattern having patient identity in the medical image without tampering the medical information of the image. To attain imperceptible insertion of the digital pattern a frequency domain approach is used in the mid frequency band of the discrete cosine transform. The original medical image and the stego-image is compared and analyzed for all features and also tested for retaining of all features and medical information. Blood vessels have been extracted from the original and stego image and it has been established from experimental results that the features remains unaltered. Texture features also has been analyzed and experimental results indicates that the variation in the texture features is minimal and do not affect the medical information. The correlation of the features extracted is above 0.99 indicating the insertion of the digital pattern did not cause any loss of medical information in the image.
Czech name
—
Czech description
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Project
Result was created during the realization of more than one project. More information in the Projects tab.
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)<br>S - Specificky vyzkum na vysokych skolach

Publication year
2015
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Article name in the collection
2014 37th International Conference on Telecommunications and Signal Processing (TSP)
ISBN
978-80-214-4983-1
ISSN
—
e-ISSN
—
Number of pages
4
Pages from-to
781-784
Publisher name
Neuveden
Place of publication
Berlin, Germany
Event location
Berlín
Event date
Jul 1, 2014
Type of event by nationality
WRD - Celosvětová akce
UT code for WoS article
000375231000263

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