%0 Conference Proceedings
%4 sid.inpe.br/sibgrapi/2012/09.27.17.56
%2 sid.inpe.br/sibgrapi/2012/09.27.17.56.29
%@isbn 978-85-7669-269-0
%T Tomographic reconstruction of images with Poisson projection estimation
%D 1991
%A Furuie, Sérgio Shiguemi,
%A Mascarenhas, Nelson Delfino d'Ávila,
%@affiliation Divisão de Informática do Instituto do Coração/HCFMUSP
%@affiliation Instituto Nacional de Pesquisas Espaciais (INPE)
%E Zuffo, João Antonio,
%E Lopes, Roseli de Deus,
%E Bernal, Volnys Borges,
%E Zuffo, Marcelo Knörich,
%E Kofuji, Sérgio Takeo,
%B Simpósio Brasileiro de Computação Gráfica e Processamento de Imagens, 4 (SIBGRAPI)
%C São Paulo, SP, Brazil
%8 14-17 Jul. 1991
%I Sociedade Brasileira de Computação
%J Porto Alegre
%P 187-197
%S Anais
%K reconstructing the image, tomographic reconstruction.
%X This work presents an alternative approach to reconstructing images with low signal to-noise ratio. It is poisson and reconstructing the image applying transform methods. The proposed method yields results similar to ML-EM, but using much less processing time (1 to 2 orders).
%9 Imagens Médicas
%@language en
%3 17 Tomographic reconstruction.pdf