Utilize este identificador para referenciar este registo:
https://hdl.handle.net/1822/58200
Título: | Automated segmentation of the atrial region and fossa ovalis towards computer-aided planning of inter-atrial wall interventions |
Autor(es): | Morais, Pedro André Gonçalves Vilaça, João L. Queirós, Sandro Filipe Monteiro Marchi, Alberto Bourier, Felix Deisenhofer, Isabel D'hooge, Jan Tavares, João Manuel R. S. |
Palavras-chave: | Algorithms Atrial Fibrillation Automation Heart Atria Heart Septum Humans Imaging, Three-Dimensional Models, Anatomic Observer Variation Radiotherapy Planning, Computer-Assisted Reproducibility of Results Software Image Processing, Computer-Assisted Tomography, X-Ray Computed Image segmentation Cardiac intervention planning Inter-atrial wall interventions Competitive segmentation strategy Atlas-based initialization |
Data: | Jul-2018 |
Editora: | Elsevier |
Revista: | Computer Methods and Programs in Biomedicine |
Citação: | Morais, P., Vilaça, J. L., et. al.(2018). Automated segmentation of the atrial region and fossa ovalis towards computer-aided planning of inter-atrial wall interventions. Computer methods and programs in biomedicine, 161, 73-84 |
Resumo(s): | Image-fusion strategies have been applied to improve inter-atrial septal (IAS) wall minimally-invasive interventions. Hereto, several landmarks are initially identified on richly-detailed datasets throughout the planning stage and then combined with intra-operative images, enhancing the relevant structures and easing the procedure. Nevertheless, such planning is still performed manually, which is time-consuming and not necessarily reproducible, hampering its regular application. In this article, we present a novel automatic strategy to segment the atrial region (left/right atrium and aortic tract) and the fossa ovalis (FO). |
Tipo: | Artigo |
URI: | https://hdl.handle.net/1822/58200 |
DOI: | 10.1016/j.cmpb.2018.04.014 |
ISSN: | 0169-2607 |
e-ISSN: | 1872-7565 |
Versão da editora: | https://www.sciencedirect.com/science/article/pii/S0169260718302554 |
Arbitragem científica: | yes |
Acesso: | Acesso aberto |
Aparece nas coleções: | ICVS - Artigos em revistas internacionais / Papers in international journals |
Ficheiros deste registo:
Ficheiro | Descrição | Tamanho | Formato | |
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morais2018.pdf | 3,08 MB | Adobe PDF | Ver/Abrir |