See discussions, stats, and author profiles for this publication at: https://www.researchgate.net/publication/262634470 Comparative study of computacional models generated from representations of colonoscopic images... Article in Revista Brasileira de Coloproctologia · March 2009 CITATION 1 READS 10 8 authors, including: Huei Diana Lee Universidade Estadual do Oeste do Paraná, F… 82 PUBLICATIONS 149 CITATIONS SEE PROFILE Newton Spolaôr Universidade Paulista 25 PUBLICATIONS 117 CITATIONS SEE PROFILE João José Fagundes University of Campinas 109 PUBLICATIONS 220 CITATIONS SEE PROFILE Everton Alvares Cherman University of São Paulo 30 PUBLICATIONS 140 CITATIONS SEE PROFILE All content following this page was uploaded by Newton Spolaôr on 23 August 2014. The user has requested enhancement of the downloaded file. All in-text references underlined in blue are linked to publications on ResearchGate, letting you access and read them immediately.