Staff View: Corneal elevation topographic maps assessing different diseases detection: A review

Corneal elevation topographic maps assessing different diseases detection: A review

The cornea is the human eye's transparent outermost layer. It plays a significant role in keeping the eyeball's shape and preventing infections with protective functions for the different structures within the eye. Cornea, like other tissue in the body, is affected by different diseases su...

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Main Authors:	Ahmed S.M., See O.H., Weng L.Y., Al-Sharify N.T., Nser H.Y., Al-Sharify Z.T., Ghaeb N.H.
Other Authors:	57696704100
Format:	Review
Published:	Ain Shams University 2025
Subjects:	Artificial intelligence Maps Cornea Different structure Disease detection Elevation maps Human eye Keratoconus Pentacam Protective function Techniques and tools Topographic map Topography
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id	my.uniten.dspace-37212
record_format	dspace
spelling	my.uniten.dspace-372122025-03-03T15:48:44Z Corneal elevation topographic maps assessing different diseases detection: A review Ahmed S.M. See O.H. Weng L.Y. Al-Sharify N.T. Nser H.Y. Al-Sharify Z.T. Ghaeb N.H. 57696704100 16023044400 26326032700 57205364615 58296946400 57204908487 26428056100 Artificial intelligence Maps Cornea Different structure Disease detection Elevation maps Human eye Keratoconus Pentacam Protective function Techniques and tools Topographic map Topography The cornea is the human eye's transparent outermost layer. It plays a significant role in keeping the eyeball's shape and preventing infections with protective functions for the different structures within the eye. Cornea, like other tissue in the body, is affected by different diseases such as keratoconus. Detection of this disease is important for that reason variety of techniques and tools such as anterior and posterior topographical images of the human cornea are used. They are becoming more critical in categorizing healthy/unhealthy corneas. The outcomes of topographic device contain four different maps as well as other valuable parameters. Elevation maps are representing the elevation of corneal surfaces above and below reference surface. They were used along with elevation values by the researchers for both interior/posterior surfaces. These maps are affected by any change in other topographic parameters such as asphericity and toricity. These parameters were found to be essential to distinguish between normal and diseased eyes with the help of different feature selections or feature extraction, which is used to determine the most influential parameters that will contribute to the final decision. Some researchers highlighted the importance of the skewing angle of the bowtie shape, which indicates the cornea's health. This paper aims to explain the importance of elevation maps, artificial intelligent techniques and different parameters collected from different methods to identify if the cornea is diseased or healthy. ? 2023 THE AUTHORS Final 2025-03-03T07:48:43Z 2025-03-03T07:48:43Z 2024 Review 10.1016/j.asej.2023.102292 2-s2.0-85160752184 https://www.scopus.com/inward/record.uri?eid=2-s2.0-85160752184&doi=10.1016%2fj.asej.2023.102292&partnerID=40&md5=ce36d60700ddabd77cc7ca2c3e226940 https://irepository.uniten.edu.my/handle/123456789/37212 15 1 102292 All Open Access; Gold Open Access Ain Shams University Scopus
institution	Universiti Tenaga Nasional
building	UNITEN Library
collection	Institutional Repository
continent	Asia
country	Malaysia
content_provider	Universiti Tenaga Nasional
content_source	UNITEN Institutional Repository
url_provider	http://dspace.uniten.edu.my/
topic	Artificial intelligence Maps Cornea Different structure Disease detection Elevation maps Human eye Keratoconus Pentacam Protective function Techniques and tools Topographic map Topography
spellingShingle	Artificial intelligence Maps Cornea Different structure Disease detection Elevation maps Human eye Keratoconus Pentacam Protective function Techniques and tools Topographic map Topography Ahmed S.M. See O.H. Weng L.Y. Al-Sharify N.T. Nser H.Y. Al-Sharify Z.T. Ghaeb N.H. Corneal elevation topographic maps assessing different diseases detection: A review
description	The cornea is the human eye's transparent outermost layer. It plays a significant role in keeping the eyeball's shape and preventing infections with protective functions for the different structures within the eye. Cornea, like other tissue in the body, is affected by different diseases such as keratoconus. Detection of this disease is important for that reason variety of techniques and tools such as anterior and posterior topographical images of the human cornea are used. They are becoming more critical in categorizing healthy/unhealthy corneas. The outcomes of topographic device contain four different maps as well as other valuable parameters. Elevation maps are representing the elevation of corneal surfaces above and below reference surface. They were used along with elevation values by the researchers for both interior/posterior surfaces. These maps are affected by any change in other topographic parameters such as asphericity and toricity. These parameters were found to be essential to distinguish between normal and diseased eyes with the help of different feature selections or feature extraction, which is used to determine the most influential parameters that will contribute to the final decision. Some researchers highlighted the importance of the skewing angle of the bowtie shape, which indicates the cornea's health. This paper aims to explain the importance of elevation maps, artificial intelligent techniques and different parameters collected from different methods to identify if the cornea is diseased or healthy. ? 2023 THE AUTHORS
author2	57696704100
author_facet	57696704100 Ahmed S.M. See O.H. Weng L.Y. Al-Sharify N.T. Nser H.Y. Al-Sharify Z.T. Ghaeb N.H.
format	Review
author	Ahmed S.M. See O.H. Weng L.Y. Al-Sharify N.T. Nser H.Y. Al-Sharify Z.T. Ghaeb N.H.
author_sort	Ahmed S.M.
title	Corneal elevation topographic maps assessing different diseases detection: A review
title_short	Corneal elevation topographic maps assessing different diseases detection: A review
title_full	Corneal elevation topographic maps assessing different diseases detection: A review
title_fullStr	Corneal elevation topographic maps assessing different diseases detection: A review
title_full_unstemmed	Corneal elevation topographic maps assessing different diseases detection: A review
title_sort	corneal elevation topographic maps assessing different diseases detection: a review
publisher	Ain Shams University
publishDate	2025
_version_	1826077392536338432
score	13.244413

Corneal elevation topographic maps assessing different diseases detection: A review

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