Beam Hardening Correction for X-ray radiography of soft biological samples
- NázevTitle
- Beam Hardening Correction for X-ray radiography of soft biological samplesBeam Hardening Correction for X-ray radiography of soft biological samples
- Druh výsledkuResult type
- SoftwareSoftware
- AutořiAuthors
- J. Jakůbek, D. Vavřík
- Klíčová slovaKeywords
- pixel detector, X-ray radiography, Beam hardening effect
- Časopis / citaceJournal / citation
- [Software (for RIV)] 2009.
- RokYear
- 2009
- JazykLanguage
- eng
- ZáznamyRecords
- ProjektProject
- Využití radionuklidů a ionizujícího zářeníApplication of radionuclides and ionising radiation; Příprava, modifikace a charakterizace materiálů energetickým zářenímPreparation, Modification and Characterization of Materials by Energetic Radiation
- Citace ke staženíDownload citation
- TXT · BibTeX
AbstraktAbstract
Correction of X-ray radiograms taken with semiconductor pixel detectors: The detection efficiency of pixels in semiconductor pixel detector is energy dependent and, moreover, this dependence is unique for each of them. This leads together with effect of beam hardening to distortions of images acquired during transmission X-ray radiography. The designed software records response curve for each pixel. Subsequently it can perform correction of X-ray radiograms.
Correction of X-ray radiograms taken with semiconductor pixel detectors: The detection efficiency of pixels in semiconductor pixel detector is energy dependent and, moreover, this dependence is unique for each of them. This leads together with effect of beam hardening to distortions of images acquired during transmission X-ray radiography. The designed software records response curve for each pixel. Subsequently it can perform correction of X-ray radiograms.