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Cinematic rendering for three-dimensional reconstructions of the chest wall: a new reality
Computed tomography with multiple detectors and the advancement of processors improved rendered images and three-dimensional reconstructions in clinical practice. Traditional axial slices form non-intuitive images because they are seen in only one plane. The three-dimensional reconstructions can sho...
Autores principales: | , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
Instituto Israelita de Ensino e Pesquisa Albert Einstein
2020
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6999188/ https://www.ncbi.nlm.nih.gov/pubmed/32049130 http://dx.doi.org/10.31744/einstein_journal/2020MD5223 |
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author | Costa, Altair da Silva Gellada, Norman |
author_facet | Costa, Altair da Silva Gellada, Norman |
author_sort | Costa, Altair da Silva |
collection | PubMed |
description | Computed tomography with multiple detectors and the advancement of processors improved rendered images and three-dimensional reconstructions in clinical practice. Traditional axial slices form non-intuitive images because they are seen in only one plane. The three-dimensional reconstructions can show structures details and diseases with complex anatomy in different perspectives. Cinematic rendering is a newly three-dimensional reconstruction technique, already approved for clinical use, which can produce realistic images from traditional computed tomography data. The algorithm used is based on light trajectory methods and the global lighting model, which simulate thousands of images from all possible directions. Thus, the technique shapes the physical propagation of light and generates a realistic three-dimensional image with depth, shadows and more anatomic details. It is a multidimensional rendering acquired through complex lighting effects. The aim of this article was to show the advance of three-dimensional technology with the cinematic rendering in images exams of the thoracic wall. |
format | Online Article Text |
id | pubmed-6999188 |
institution | National Center for Biotechnology Information |
language | English |
publishDate | 2020 |
publisher | Instituto Israelita de Ensino e Pesquisa Albert Einstein |
record_format | MEDLINE/PubMed |
spelling | pubmed-69991882020-02-10 Cinematic rendering for three-dimensional reconstructions of the chest wall: a new reality Costa, Altair da Silva Gellada, Norman Einstein (Sao Paulo) Medical Developments Computed tomography with multiple detectors and the advancement of processors improved rendered images and three-dimensional reconstructions in clinical practice. Traditional axial slices form non-intuitive images because they are seen in only one plane. The three-dimensional reconstructions can show structures details and diseases with complex anatomy in different perspectives. Cinematic rendering is a newly three-dimensional reconstruction technique, already approved for clinical use, which can produce realistic images from traditional computed tomography data. The algorithm used is based on light trajectory methods and the global lighting model, which simulate thousands of images from all possible directions. Thus, the technique shapes the physical propagation of light and generates a realistic three-dimensional image with depth, shadows and more anatomic details. It is a multidimensional rendering acquired through complex lighting effects. The aim of this article was to show the advance of three-dimensional technology with the cinematic rendering in images exams of the thoracic wall. Instituto Israelita de Ensino e Pesquisa Albert Einstein 2020-01-31 /pmc/articles/PMC6999188/ /pubmed/32049130 http://dx.doi.org/10.31744/einstein_journal/2020MD5223 Text en https://creativecommons.org/licenses/by/4.0/ This is an Open Access article distributed under the terms of the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited. |
spellingShingle | Medical Developments Costa, Altair da Silva Gellada, Norman Cinematic rendering for three-dimensional reconstructions of the chest wall: a new reality |
title | Cinematic rendering for three-dimensional reconstructions of the chest wall: a new reality |
title_full | Cinematic rendering for three-dimensional reconstructions of the chest wall: a new reality |
title_fullStr | Cinematic rendering for three-dimensional reconstructions of the chest wall: a new reality |
title_full_unstemmed | Cinematic rendering for three-dimensional reconstructions of the chest wall: a new reality |
title_short | Cinematic rendering for three-dimensional reconstructions of the chest wall: a new reality |
title_sort | cinematic rendering for three-dimensional reconstructions of the chest wall: a new reality |
topic | Medical Developments |
url | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6999188/ https://www.ncbi.nlm.nih.gov/pubmed/32049130 http://dx.doi.org/10.31744/einstein_journal/2020MD5223 |
work_keys_str_mv | AT costaaltairdasilva cinematicrenderingforthreedimensionalreconstructionsofthechestwallanewreality AT gelladanorman cinematicrenderingforthreedimensionalreconstructionsofthechestwallanewreality |