1 May 1994 Direct x-ray sensing CCD array for intraoral dental x-ray imaging system
Author Affiliations +
Abstract
A commercial prototype electronic intraoral dental x-ray imaging system employing a direct sensing CCD array has been developed. Image quality parameters were measured using x-ray sources at the National Institute of Standard and Technology radiation physical department in Gaithersburg, MD. Detector response to x-rays in the 10 to 70 keV energy range was measured. The beam hardening effects of human anatomy on a typical 70 kVp spectra was measured using a tissue-equivalent dental phantom.
© (1994) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
John D. Cox, Donald W. Williams, D. Scott Langford, "Direct x-ray sensing CCD array for intraoral dental x-ray imaging system", Proc. SPIE 2163, Medical Imaging 1994: Physics of Medical Imaging, (1 May 1994); doi: 10.1117/12.174266; https://doi.org/10.1117/12.174266
PROCEEDINGS
14 PAGES


SHARE
RELATED CONTENT


Back to Top