Three-dimensional iterative reconstruction algorithms with attenuation and geometric point response correction
Tóm tắt
Từ khóa
Tài liệu tham khảo
lang, 1984, EM reconstruction algorithms for emission and transmission tomography, J Comput Assist Tomogr, 8, 306
tsui, 1987, Incorporation of detector response in projector and backprojector for SPECT image reconstruction, J Nucl Med, 28, 566
tsui, 1988, Workshop on The Formation Processing and Evaluation of Medical Images
zeeberg, 1987, A theoretically-correct algorithm to compensate for a three-dimensional spalially-variaint point spread function in SPECT imaging, J Nucl Med, 28, 662p