Automated classification of urinary stones based on microcomputed tomography images using convolutional neural network.

Journal: Physica medica : PM : an international journal devoted to the applications of physics to medicine and biology : official journal of the Italian Association of Biomedical Physics (AIFB)
PMID:

Abstract

PURPOSE: The classification of urinary stones is important prior to treatment because the treatments depend on three types of urinary stones, i.e., calcium, uric acid, and mixture stones. We have developed an automatic approach for the classification of urinary stones into the three types based on microcomputed tomography (micro-CT) images using a convolutional neural network (CNN).

Authors

  • Leni Aziyus Fitri
    Department of Radiology, Baiturrahmah University, By pass km 15 Aie Pacah, Padang, West Sumatra 25172, Indonesia; Department of Physics, Institut Teknologi Bandung, Jl. Ganesa No. 10, Bandung, West Java 40132, Indonesia.
  • Freddy Haryanto
    Department of Physics, Institut Teknologi Bandung, Jl. Ganesa No. 10, Bandung, West Java 40132, Indonesia.
  • Hidetaka Arimura
    Division of Medical Quantum Science, Department of Health Sciences, Faculty of Medical Sciences, Kyushu University.
  • Cui YunHao
    Graduate School of Medical Sciences, Kyushu University, 3-1-1, Maidashi, Higashi-ku, Fukuoka 812-8582, Japan.
  • Kenta Ninomiya
    Division of Medical Quantum Science, Department of Health Sciences, Graduate School of Medical Sciences, Kyushu University, 3-1-1 Maidashi, Higashi-ku, Fukuoka, 812-8582, Japan.
  • Risa Nakano
    Graduate School of Medical Sciences, Kyushu University, 3-1-1, Maidashi, Higashi-ku, Fukuoka 812-8582, Japan.
  • Mohammad Haekal
    Department of Physics, Faculty of Sciences and Data Analytics, Institut Teknologi Sepuluh Nopember, Kampus ITS Sukolilo, Surabaya, East Java 60111, Indonesia.
  • Yuni Warty
    Department of Physics, Institut Teknologi Bandung, Jl. Ganesa No. 10, Bandung, West Java 40132, Indonesia.
  • Umar Fauzi
    Department of Physics, Institut Teknologi Bandung, Jl. Ganesa No. 10, Bandung, West Java 40132, Indonesia.