Classificação e Recuperação de Imagens Baseada em Conteúdo Aplicada a Imagens de Tomografia do Tórax

  • Helio R. V. Couto Júnior UFPI
  • Romuere R. V. e Silva UFPI

Abstract


The diagnosis and treatment of pulmonary nodules can significantly improve the patient’s survival rate. For a lung cancer examination, patients are submitted to X-ray, CT or MRI scans to differentiate the development of lung abnormalities, enabling the use of computers for autonomous classification. In this work we performed performance tests between methods based on Convolutional Neural Networks previously trained with the ImageNet image base for the extraction of pulmonary nodule attributes. Features were classified using content-based image retrieval models.

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Published
2019-12-26
COUTO JÚNIOR, Helio R. V.; V. E SILVA, Romuere R.. Classificação e Recuperação de Imagens Baseada em Conteúdo Aplicada a Imagens de Tomografia do Tórax. In: REGIONAL SCHOOL OF APPLIED COMPUTING FOR HEALTH (ERCAS), 7. , 2019, Teresina. Anais [...]. Porto Alegre: Sociedade Brasileira de Computação, 2019 . p. 306-311.