Author/Authors :
Nakajima، نويسنده , , Tomohiro and Oda، نويسنده , , Masahiro and Tamaki، نويسنده , , Masayoshi and Ohkubo، نويسنده , , Kouhei and Yoshii، نويسنده , , Koji and Fujine، نويسنده , , Shigenori، نويسنده ,
Abstract :
A highly sensitive scintillation converter was used for the fast neutron television (FNTV) method. We examined the fast neutron computed tomography (FNCT) using the television (TV) method and evaluated the total CT imaging system by the modulation transfer function (MTF). The MTF evaluation showed the spatial resolution to be 1.4 mm. This was two or three times larger than the pixel size. The spatial resolution was restricted by pixel size in the present FNTV-CT system.
Keywords :
Television method , fast neutron , MTF , computed tomography
