https://repositorio.ufba.br/handle/ri/21058
Tipo: | Artigo de Evento |
Título: | A GPU-based adaptive algorithm for non-rigid surface registration |
Autor(es): | Souza, Antonio Carlos dos Santos Macedo, Márcio Cerqueira de Farias Apolinário Júnior, Antonio Lopes |
Autor(es): | Souza, Antonio Carlos dos Santos Macedo, Márcio Cerqueira de Farias Apolinário Júnior, Antonio Lopes |
Abstract: | Non-rigid surface registration is fundamental when accurate tracking or reconstruction of 3D deformable shapes is desirable. However, the majority of non-rigid registration methods are not as fast as the ones developed in the field of rigid registration. Fast methods for non-rigid surface registration are particularly interesting for markerless augmented reality applications, in which the object being used as marker can support non-rigid user interaction. In this paper, we present an adaptive algorithm for non-rigid surface registration. Taking advantage from this adaptivity and the parallelism of the GPU, we show that the proposed algorithm is capable to achieve near real-time performance with an approach as accurate as the ones proposed in the literature. |
País: | Brasil |
Editora / Evento / Instituição: | IEEE |
Tipo de Acesso: | Acesso Aberto |
URI: | http://repositorio.ufba.br/ri/handle/ri/21058 |
Data do documento: | 27-Ago-2015 |
Aparece nas coleções: | Trabalho Apresentado em Evento (PGCOMP) |
Arquivo | Descrição | Tamanho | Formato | |
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A GPU-Based Adaptive Algorithm for Non-Rigid Surface Registration.pdf | 1,64 MB | Adobe PDF | Visualizar/Abrir |
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