Neutron-, gamma- and X-ray three-dimensional computed tomography at the Budapest research reactor site

نویسندگان

  • Márton Balaskó
  • Attila Kuba
  • Antal Nagy
  • Zoltán Kiss
  • Lajos Rodek
  • László Ruskó
چکیده

A new complex, neutron-, gammaand X-ray three-dimensional computer tomography system suitable for experimental and industrial applications has been built at the 10-MW Budapest research reactor site. After the system was installed, a number of objects were investigated and tomographic projections were made. The evaluation relied on two reconstruction approaches. One of these is the classical, filtered back-projection method using 180 projected pictures, while the other is based on discrete tomography optimization algorithms where fewer projections were needed. r 2005 Elsevier B.V. All rights reserved. PACS: 7.59.Fm; 87.59.Hp; 87.59.Jq

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تاریخ انتشار 2005