Zobrazeno 1 - 10
of 27
pro vyhledávání: '"Márcio C F Macedo"'
Autor:
Márcio C F Macedo, Isabelle M Pinheiro, Caio J L Carvalho, Hilda C J R Fraga, Isaac P C Araujo, Simone S Montes, Otávio A C Araujo, Lucas A Alves, Hugo Saba, Márcio L V Araújo, Ivonete T L Queiroz, Romilson L Sampaio, Márcia S P L Souza, Ana Claudia F N da Silva, Antonio C S Souza
Publikováno v:
PLoS ONE, Vol 16, Iss 3, p e0248458 (2021)
[This corrects the article DOI: 10.1371/journal.pone.0243966.].
Externí odkaz:
https://doaj.org/article/607690a3608845b0aa417cd3ef3708a4
Autor:
Márcio C F Macedo, Isabelle M Pinheiro, Caio J L Carvalho, Hilda C J R Fraga, Isaac P C Araujo, Simone S Montes, Otávio A C Araujo, Lucas A Alves, Hugo Saba, Márcio L V Araújo, Ivonete T L Queiroz, Romilson L Sampaio, Márcia S P L Souza, Ana Claudia F N da Silva, Antonio C S Souza
Publikováno v:
PLoS ONE, Vol 15, Iss 12, p e0243966 (2020)
In this paper, we provide a retrospective cohort study with patients that have been hospitalized for general or intensive care unit admission due to COVID-19, between March 3 and July 29, 2020, in the state of Bahia, Brazil. We aim to correlate those
Externí odkaz:
https://doaj.org/article/eac853d71e8b418e88f0f15d7ada7e12
Publikováno v:
Journal of Real-Time Image Processing. 18:1907-1919
The availability of depth information in an image enables the simulation of distinct visual effects (e.g., refocus, desaturation, haze) that are related to the distance of the camera to the objects in the scene. To generate depth from color data in s
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::614e69327fdf54b4df9b201608b332d4
https://doi.org/10.1007/s11554-020-01055-x
https://doi.org/10.1007/s11554-020-01055-x
Autor:
Marcio L. V. Araujo, José G. V. Miranda, Rodrigo N. Vasconcelos, Elaine C. B. Cambui, Raphael S. Rosário, Márcio C. F. Macedo, Antonio C. Bandeira, Márcia S. P. L. Souza, Ana C. F. N. Silva, Aloisio S. Nascimento Filho, Thiago B. Murari, Eduardo M. F. Jorge, Hugo Saba
Publikováno v:
International Journal of Environmental Research and Public Health; Volume 19; Issue 7; Pages: 3872
To effectively combat the COVID-19 pandemic, countries with limited resources could only allocate intensive and non-intensive care units to a low number of regions. In this work, we evaluated the actual displacement of infected patients in search of
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4560ed0252d2ba421abadb78b93db428
Publikováno v:
Anais Estendidos da XXXIV Conference on Graphics, Patterns and Images (SIBRAPI Estendido 2021).
Proper light-transport simulation adds both realism and aesthetically pleasing effects to virtual 3D scenes. However, the cost of computing complex light interactions is prohibitive for real-time applications. Indirect diffuse lighting is a low frequ
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8097260de749d3b930b68df7f07ffc6a
https://doi.org/10.5753/sibgrapi.est.2021.20006
https://doi.org/10.5753/sibgrapi.est.2021.20006
Publikováno v:
IEEE transactions on visualization and computer graphics.
One of the main goals of many augmented reality applications is to provide a seamless integration of a real scene with additional virtual data. To fully achieve that goal, such applications must typically provide high-quality real-world tracking, sup
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0197cce7aca3df8cf98d806ceab7e5d4
https://pubmed.ncbi.nlm.nih.gov/34613916
https://pubmed.ncbi.nlm.nih.gov/34613916
Publikováno v:
Computer Graphics Forum. 39:389-404
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::dc7d2366415eb995f8bdf9adfa487dc7
https://doi.org/10.1111/cgf.13810
https://doi.org/10.1111/cgf.13810
Autor:
Márcio C. F. Macedo, Aline de Oliveira Machado, Antonio Carlos dos Santos Souza, Emanuel Sales Santos Junior
Publikováno v:
Brazilian Journal of Development. 5:25927-25957
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2a89356d8b8a2b59bef75d3656a94c15
https://doi.org/10.34117/bjdv5n11-242
https://doi.org/10.34117/bjdv5n11-242
Autor:
Ingrid Winkler, Paulo H. M. Sa, Lucas S. O. Rezende, A S G Marcelo Moret, Márcio C. F. Macedo, Antônio L. Apolinário
Publikováno v:
SVR
This study aims to analyze the feasibility of the HoloLens Augmented Reality device through the development of a prototype that renders volumetric data in a holographic environment. The prototype was developed with the Unity3D game engine. The result
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2715042e79551768ad22fd99241b1237
https://doi.org/10.1109/svr51698.2020.00021
https://doi.org/10.1109/svr51698.2020.00021
Publikováno v:
SIBGRAPI
Reproducing indirect lighting in real time for 3D scenes is a computationally intensive task, but its results add realism and visual fidelity to game-like scenarios and applications. Previous attempts to solve this task explored the use of paraboloid
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::aec17fdf643aed4a96ae8befa1b22903
https://doi.org/10.1109/sibgrapi51738.2020.00015
https://doi.org/10.1109/sibgrapi51738.2020.00015