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Order type dataset analysis for fiducial markers
Order Type (OT) describes a point set avoiding the use of metric information. We show that OT is a descriptor which is invariant to Euclidean geometric transformations, change of scale and perspective projection. In this paper we provide the data related to the application of Order Type with sets of...
Autores principales: | , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
Elsevier
2018
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6139888/ https://www.ncbi.nlm.nih.gov/pubmed/30225323 http://dx.doi.org/10.1016/j.dib.2018.08.126 |
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author | Cruz Hernández, Heriberto de la Fraga, Luis Gerardo |
author_facet | Cruz Hernández, Heriberto de la Fraga, Luis Gerardo |
author_sort | Cruz Hernández, Heriberto |
collection | PubMed |
description | Order Type (OT) describes a point set avoiding the use of metric information. We show that OT is a descriptor which is invariant to Euclidean geometric transformations, change of scale and perspective projection. In this paper we provide the data related to the application of Order Type with sets of 5, 6, 7, and 8 points to build fiducial markers. The OT is represented through a [Formula: see text]-matrix. We provide the set of points which are suitable to solve directly the point matching, because these have a unique associated [Formula: see text]-matrix. We provide maximal perturbation data for all set of points, maximal perturbation is the radius of the circle, centered in each point in the set, inside which each point can be moved without changing its associated OT. Also we provide the scripts to validate the use of OT in fiducial markers. |
format | Online Article Text |
id | pubmed-6139888 |
institution | National Center for Biotechnology Information |
language | English |
publishDate | 2018 |
publisher | Elsevier |
record_format | MEDLINE/PubMed |
spelling | pubmed-61398882018-09-17 Order type dataset analysis for fiducial markers Cruz Hernández, Heriberto de la Fraga, Luis Gerardo Data Brief Computer Science Order Type (OT) describes a point set avoiding the use of metric information. We show that OT is a descriptor which is invariant to Euclidean geometric transformations, change of scale and perspective projection. In this paper we provide the data related to the application of Order Type with sets of 5, 6, 7, and 8 points to build fiducial markers. The OT is represented through a [Formula: see text]-matrix. We provide the set of points which are suitable to solve directly the point matching, because these have a unique associated [Formula: see text]-matrix. We provide maximal perturbation data for all set of points, maximal perturbation is the radius of the circle, centered in each point in the set, inside which each point can be moved without changing its associated OT. Also we provide the scripts to validate the use of OT in fiducial markers. Elsevier 2018-08-31 /pmc/articles/PMC6139888/ /pubmed/30225323 http://dx.doi.org/10.1016/j.dib.2018.08.126 Text en © 2018 The Authors http://creativecommons.org/licenses/by/4.0/ This is an open access article under the CC BY license (http://creativecommons.org/licenses/by/4.0/). |
spellingShingle | Computer Science Cruz Hernández, Heriberto de la Fraga, Luis Gerardo Order type dataset analysis for fiducial markers |
title | Order type dataset analysis for fiducial markers |
title_full | Order type dataset analysis for fiducial markers |
title_fullStr | Order type dataset analysis for fiducial markers |
title_full_unstemmed | Order type dataset analysis for fiducial markers |
title_short | Order type dataset analysis for fiducial markers |
title_sort | order type dataset analysis for fiducial markers |
topic | Computer Science |
url | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6139888/ https://www.ncbi.nlm.nih.gov/pubmed/30225323 http://dx.doi.org/10.1016/j.dib.2018.08.126 |
work_keys_str_mv | AT cruzhernandezheriberto ordertypedatasetanalysisforfiducialmarkers AT delafragaluisgerardo ordertypedatasetanalysisforfiducialmarkers |