Título: Tomographic Image Reconstruction Of Fan-Beam Projections With Equidistant Detectors Using Partially Connected Neural Networks
Autores: Medeiros, Luciano Frontino de; Silva, Hamilton Pereira da; Ribeiro, Eduardo Parente
Resumo: We present a neural network approach for tomographic imaging problem using interpolation methods and fan-beam projections. This approach uses a partially connected neural network especially assembled for solving tomographic reconstruction with no need of training. We extended the calculations to perform reconstruction with interpolation and to allow tomography of fan-beam geometry. The main goal is to aggregate speed while maintaining or improving the quality of the tomographic reconstruction process.
Palavras-chave: Tomography; reconstruction; neural network; fan-beam; interpolation
Páginas: 9
Código DOI: 10.21528/lmln-vol1-no2-art5
Artigo em PDF: vol1-no2-art5.pdf
Arquivo BibTex: vol1-no2-art5.bib