In XDFI (X-ray dark-field imaging) LAA (Laue-case angle analyzer) simultaneously provides two X-ray images; one corresponds to a FD forward diffracted beam and a separate D diffracted beam. When this is applied to biomedical specimens X-ray images are very high contrast and very high spatial resolution. We constructed XDFI system at the vertical wiggler beamline BL-14C in KEK Photon Factory and performed imaging experiment of breast tissues and an excised human femoral artery. In this paper, we discuss a tissue visualization and pathological goal using 2D, 3D-CT and 2.5D image (tomosynthesis) with XDFI.
|Journal||Journal of Physics: Conference Series|
|Issue number||PART 19|
|Publication status||Published - 2013|
|Event||11th International Conference on Synchrotron Radiation Instrumentation, SRI 2012 - Lyon, France|
Duration: 2012 Jul 9 → 2012 Jul 13
ASJC Scopus subject areas
- Physics and Astronomy(all)