Extending the dynamic range of biomedical micro-computed tomography for application to geomaterials.

Extending the dynamic range of biomedical micro-computed tomography for application to geomaterials.

X-ray computed tomography (CT) can non-destructively look at objects by producing three-dimensional photographs of their inner construction. Though the provision of biomedical micro-CT affords the elevated entry to scanners, CT photographs of dense objects are vulnerable to artifacts notably as a consequence of beam hardening.This examine proposes and evaluates a easy semi-empirical correction methodology for […]

Quantitative X-ray phase contrast computed tomography with grating interferometry : Biomedical applications of quantitative X-ray grating-based phase contrast computed tomography

Quantitative X-ray phase contrast computed tomography with grating interferometry : Biomedical applications of quantitative X-ray grating-based phase contrast computed tomography

The flexibility of biomedical imaging knowledge to be of quantitative nature is getting more and more necessary with the continued developments in knowledge science. In distinction to standard attenuation-based X-ray imaging, grating-based section distinction computed tomography (GBPC-CT) is a section distinction micro-CT imaging method that may present excessive tender tissue distinction at excessive spatial decision. […]