Titlebook: Cardiovascular Nuclear Medicine and MRI; Quantitation and Cli Johan H. C. Reiber,Ernst E. Wall Book 1992 Springer Science+Business Media Do

同來(lái)核對(duì)

Minatory

等待

Itinerant

Reconstruction and filtering methods for quantitative cardiac SPECT imagingosis, it is necessary to understand factors which affect reconstructed images. The understanding allows us to devise image reconstruction and filtering methods which provide quantitative cardiac SPECT images. In this paper, we demonstrate individual and collective effects of major factors which degr

反應(yīng)

Volume and activity quantitation in SPECTcompare seven methods of volume quantitation, and then illustrate the bias caused to the measurement of volume by the blurring of the objects inherent in imaging. For activity quantitation, we discuss the influence of attenuation, scatter, and spatial resolution on the accuracy of activity estimatio

彎彎曲曲

exostosis