Zobrazeno 1 - 6
of 6
pro vyhledávání: '"Colbeth, Rick E."'
Autor:
Arundhuti Ganguly, Richard L. Weisfield, Elena Muñoz, Jin Zhang, Carlo Tognina, Isaias D. Job, Colbeth Rick E, Don Vernekohl
Publikováno v:
Medical Imaging 2019: Physics of Medical Imaging.
Complementary metal-oxide-semiconductors (CMOS) flat panel detectors (FPD) have steadily gained acceptance into medical imaging applications1-15. Selecting the proper detector technology for the imaging task requires optimization to balance the cost
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1391b52f3e141d4cd2d269d79c05df0e
https://doi.org/10.1117/12.2513500
https://doi.org/10.1117/12.2513500
Autor:
Seppi, Ed J a, Munro, Peter *, a, Johnsen, Stan W a, Shapiro, Ed G a, Tognina, Carlo a, Jones, Dan a, Pavkovich, John M a, Webb, Chris a, Mollov, Ivan a, Partain, Larry D a, Colbeth, Rick E a
Publikováno v:
In International Journal of Radiation Oncology, Biology, Physics 2003 55(3):793-803
Autor:
Arundhuti Ganguly, Cesar Proano, Colbeth Rick E, Adam Wang, Edward Shapiro, Erkki Lehto, Josh Star-Lack, Sungwon Yoon
Publikováno v:
SPIE Proceedings.
Scattered radiation remains one of the primary challenges for digital mammography, resulting in decreased image contrast and visualization of key features. While anti-scatter grids are commonly used to reduce scattered radiation in digital mammograph
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e1a6e4f12f73978d89106b4ead8ee14a
https://doi.org/10.1117/12.2081501
https://doi.org/10.1117/12.2081501
Autor:
Colbeth Rick E, Dan T.L. Jones, Ivan P. Mollov, Chris Webb, Ed J Seppi, Stan W Johnsen, Carlo Tognina, Larry Partain, Edward Shapiro, John Pavkovich, Peter Munro
Publikováno v:
International journal of radiation oncology, biology, physics. 55(3)
Purpose: To develop an image receptor capable of forming high-quality megavoltage CT images using modest radiation doses. Methods and Materials: A flat-panel imaging system consisting of a conventional flat-panel sensor attached to a thick CsI scinti
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::fe0e5ec74c64bd335431f5d303bae11c
https://pubmed.ncbi.nlm.nih.gov/12573767
https://pubmed.ncbi.nlm.nih.gov/12573767
Autor:
Carlo Tognina, Colbeth Rick E, Todor I. Mollov, Edward Shapiro, Josh Star-Lack, Jared Starman, John Pavkovich, Pieter Gerhard Roos, Ivan P. Mollov
Publikováno v:
Medical Physics. 35:2948-2948
Purpose: To increase the data acquisition speed and detection limits of amorphous silicon flat panels for use in a low cost multidetector‐row CT (MDCT) scanner with diagnostic image quality. Method and Materials: A bench‐top sub‐second flat pan
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9a331e9471729beab48082818192c608
https://doi.org/10.1118/1.2962754
https://doi.org/10.1118/1.2962754
Autor:
G Roos, Carlo Tognina, Ivan P. Mollov, Isaias D. Job, Colbeth Rick E, Josh Star-Lack, Edward Shapiro, Todor I. Mollov, John Pavkovich
Publikováno v:
Medical Physics. 34:2345-2345
Purpose: To increase the data acquisition speed and detection limits of amorphous silicon flat panels for use in a low cost multidetector‐row CT (MDCT) scanner with diagnostic image quality. Methods and Materials: A bench‐top sub‐second flat pa
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6d73bc50f365565323700fc8108b06a7
https://doi.org/10.1118/1.2760408
https://doi.org/10.1118/1.2760408