1 May 1994 Direct x-ray sensing CCD array for intraoral dental x-ray imaging system
Author Affiliations +
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, John D. Cox, Donald W. Williams, Donald W. Williams, D. Scott Langford, 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


Back to Top