종설 : 최근 핵의학 영상 기기 발전 동향 ( Recent Developments in Nuclear Medicine Instrumentation ) () |
Author |
김준영(Joon Young Kim),최용(Yong Choi),김종호(Jong Ho Kim),임기천(Ki Chun Im),최연성(Yearn Seong Choe),이경한(Kyung Han Lee),김상은(Sang Eun Kim),김병태(Byung Tae Kim), |
|
Affiliation |
|
Abstract |
The goals of developments in nuclear medicine
instrumentation are to offer a higher-quality image and
to aid diagnosis, prognosis assessment or treatment
planning and monitoring. It is necessary for physicists
and engineers to improve or design new instrumentation
and technique, and to implement, validate, and apply
these new approaches in the practice of nuclear
medicine. The researches in physical properties of
detectors and crystal materials and advance in image
analysis technology have improved quantitative and
diagnostic accuracy of nuclear medicine images. This
review article presents recent developments in nuclear
medicine instrumentation, including scatter and
attenuation correction, new detector technology,
tomographic image reconstruction methods, 511 keV
imaging, dual modality imaging device, small gamma
camera, PET developments, image display and analysis
methods. |
Keyword |
Nuclear medicine instrumentation, Attenuation and scatter correction, r-ray detector, 511 keV coincidence imaging reconstruction |
Full text Article |
28502385.pdf
|
|
|