SES-09: Material Characterization II
- Sparse-view Material Decomposition for Spectral X-ray CT using Neural Radiance Fields
Takumi Hotta1,4, Tatsuya Yatagawa2, Yutaka Ohtake1, Toru Aoki3,5
1The University of Tokyo; 2Hitotsubashi University; 3Shizuoka University; 4Zodiac Co., Ltd.; 5ANSeeN Inc.
- Volumetric sub-μ-CT imaging for forensic wood identification
Jannik Stebani1,2, Tim Lewandrowski3, Kilian Dremel1, Simon Zabler1,4, Volker Haag3
1Fraunhofer Development Center X-ray Technology EZRT; 2Lehrstuhl für Röntgenmikroskopie, Julius-Maximilians-Universität; 3Thünen Institute of Wood Research; 4Deggendorf Institute of Technology
- Determination of the image quality in computed tomography and its standardisation
Anne-Françoise Obaton1, Uwe Ewert2, Holger Roth3, Janka Wilbig1, Clément Remacha4, Nicolas Cochennec4, Lionel Gay4, Marko Katic5
1Laboratoire National de Métrologie et d'Essais (LNE), France; 2Kowotest GmbH, Germany; 3Waygate Technologies, Baker Hughes, Germany; 4Safran Tech, France; 5University of Zagreb, Croatia
- Single X-ray Projection Material Decomposition using a Mesh Projector
Fleur Linsen1, Domenico Iuso1,2, Jan Sijbers1,2
1imec-Vision Lab, Department of Physics, University of Antwerp, Antwerp, Belgium; 2DynXlab: Center for 4D Quantitative X-ray Imaging and Analysis, Antwerp, Belgium